Commit 680358767e30ac386e6727ffc9295820c598d6b9 | zig

doc/langref/Assembly Syntax Explained.zig +1-2

...	@@ -53,8 +53,7 @@ pub fn syscall1(number: usize, arg1: usize) usize {	...	@@ -53,8 +53,7 @@ pub fn syscall1(number: usize, arg1: usize) usize {
53	// memory locations - not only the memory pointed to by a declared indirect	53	// memory locations - not only the memory pointed to by a declared indirect
54	// output. In this example we list $rcx and $r11 because it is known the	54	// output. In this example we list $rcx and $r11 because it is known the
55	// kernel syscall does not preserve these registers.	55	// kernel syscall does not preserve these registers.
56	: "rcx", "r11"	56	: .{ .rcx = true, .r11 = true });
57	);
58	}	57	}
59		58
60	// syntax	59	// syntax

doc/langref/inline_assembly.zig+2-4

...	@@ -15,8 +15,7 @@ pub fn syscall1(number: usize, arg1: usize) usize {	...	@@ -15,8 +15,7 @@ pub fn syscall1(number: usize, arg1: usize) usize {
15	: [ret] "={rax}" (-> usize),	15	: [ret] "={rax}" (-> usize),
16	: [number] "{rax}" (number),	16	: [number] "{rax}" (number),
17	[arg1] "{rdi}" (arg1),	17	[arg1] "{rdi}" (arg1),
18	: "rcx", "r11"	18	: .{ .rcx = true, .r11 = true });
19	);
20	}	19	}
21		20
22	pub fn syscall3(number: usize, arg1: usize, arg2: usize, arg3: usize) usize {	21	pub fn syscall3(number: usize, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -26,8 +25,7 @@ pub fn syscall3(number: usize, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -26,8 +25,7 @@ pub fn syscall3(number: usize, arg1: usize, arg2: usize, arg3: usize) usize {
26	[arg1] "{rdi}" (arg1),	25	[arg1] "{rdi}" (arg1),
27	[arg2] "{rsi}" (arg2),	26	[arg2] "{rsi}" (arg2),
28	[arg3] "{rdx}" (arg3),	27	[arg3] "{rdx}" (arg3),
29	: "rcx", "r11"	28	: .{ .rcx = true, .r11 = true });
30	);
31	}	29	}
32		30
33	// exe=succeed	31	// exe=succeed

lib/compiler_rt/aarch64_outline_atomics.zig+100-200

...	@@ -28,8 +28,7 @@ fn __aarch64_cas1_relax() align(16) callconv(.naked) void {	...	@@ -28,8 +28,7 @@ fn __aarch64_cas1_relax() align(16) callconv(.naked) void {
28	\\ ret	28	\\ ret
29	:	29	:
30	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	30	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
31	: "w15", "w16", "w17", "memory"	31	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
32	);
33	unreachable;	32	unreachable;
34	}	33	}
35	fn __aarch64_swp1_relax() align(16) callconv(.naked) void {	34	fn __aarch64_swp1_relax() align(16) callconv(.naked) void {
...	@@ -48,8 +47,7 @@ fn __aarch64_swp1_relax() align(16) callconv(.naked) void {	...	@@ -48,8 +47,7 @@ fn __aarch64_swp1_relax() align(16) callconv(.naked) void {
48	\\ ret	47	\\ ret
49	:	48	:
50	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	49	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
51	: "w15", "w16", "w17", "memory"	50	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
52	);
53	unreachable;	51	unreachable;
54	}	52	}
55	fn __aarch64_ldadd1_relax() align(16) callconv(.naked) void {	53	fn __aarch64_ldadd1_relax() align(16) callconv(.naked) void {
...	@@ -69,8 +67,7 @@ fn __aarch64_ldadd1_relax() align(16) callconv(.naked) void {	...	@@ -69,8 +67,7 @@ fn __aarch64_ldadd1_relax() align(16) callconv(.naked) void {
69	\\ ret	67	\\ ret
70	:	68	:
71	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	69	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
72	: "w15", "w16", "w17", "memory"	70	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
73	);
74	unreachable;	71	unreachable;
75	}	72	}
76	fn __aarch64_ldclr1_relax() align(16) callconv(.naked) void {	73	fn __aarch64_ldclr1_relax() align(16) callconv(.naked) void {
...	@@ -90,8 +87,7 @@ fn __aarch64_ldclr1_relax() align(16) callconv(.naked) void {	...	@@ -90,8 +87,7 @@ fn __aarch64_ldclr1_relax() align(16) callconv(.naked) void {
90	\\ ret	87	\\ ret
91	:	88	:
92	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	89	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
93	: "w15", "w16", "w17", "memory"	90	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
94	);
95	unreachable;	91	unreachable;
96	}	92	}
97	fn __aarch64_ldeor1_relax() align(16) callconv(.naked) void {	93	fn __aarch64_ldeor1_relax() align(16) callconv(.naked) void {
...	@@ -111,8 +107,7 @@ fn __aarch64_ldeor1_relax() align(16) callconv(.naked) void {	...	@@ -111,8 +107,7 @@ fn __aarch64_ldeor1_relax() align(16) callconv(.naked) void {
111	\\ ret	107	\\ ret
112	:	108	:
113	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	109	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
114	: "w15", "w16", "w17", "memory"	110	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
115	);
116	unreachable;	111	unreachable;
117	}	112	}
118	fn __aarch64_ldset1_relax() align(16) callconv(.naked) void {	113	fn __aarch64_ldset1_relax() align(16) callconv(.naked) void {
...	@@ -132,8 +127,7 @@ fn __aarch64_ldset1_relax() align(16) callconv(.naked) void {	...	@@ -132,8 +127,7 @@ fn __aarch64_ldset1_relax() align(16) callconv(.naked) void {
132	\\ ret	127	\\ ret
133	:	128	:
134	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	129	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
135	: "w15", "w16", "w17", "memory"	130	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
136	);
137	unreachable;	131	unreachable;
138	}	132	}
139	fn __aarch64_cas1_acq() align(16) callconv(.naked) void {	133	fn __aarch64_cas1_acq() align(16) callconv(.naked) void {
...	@@ -154,8 +148,7 @@ fn __aarch64_cas1_acq() align(16) callconv(.naked) void {	...	@@ -154,8 +148,7 @@ fn __aarch64_cas1_acq() align(16) callconv(.naked) void {
154	\\ ret	148	\\ ret
155	:	149	:
156	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	150	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
157	: "w15", "w16", "w17", "memory"	151	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
158	);
159	unreachable;	152	unreachable;
160	}	153	}
161	fn __aarch64_swp1_acq() align(16) callconv(.naked) void {	154	fn __aarch64_swp1_acq() align(16) callconv(.naked) void {
...	@@ -174,8 +167,7 @@ fn __aarch64_swp1_acq() align(16) callconv(.naked) void {	...	@@ -174,8 +167,7 @@ fn __aarch64_swp1_acq() align(16) callconv(.naked) void {
174	\\ ret	167	\\ ret
175	:	168	:
176	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	169	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
177	: "w15", "w16", "w17", "memory"	170	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
178	);
179	unreachable;	171	unreachable;
180	}	172	}
181	fn __aarch64_ldadd1_acq() align(16) callconv(.naked) void {	173	fn __aarch64_ldadd1_acq() align(16) callconv(.naked) void {
...	@@ -195,8 +187,7 @@ fn __aarch64_ldadd1_acq() align(16) callconv(.naked) void {	...	@@ -195,8 +187,7 @@ fn __aarch64_ldadd1_acq() align(16) callconv(.naked) void {
195	\\ ret	187	\\ ret
196	:	188	:
197	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	189	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
198	: "w15", "w16", "w17", "memory"	190	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
199	);
200	unreachable;	191	unreachable;
201	}	192	}
202	fn __aarch64_ldclr1_acq() align(16) callconv(.naked) void {	193	fn __aarch64_ldclr1_acq() align(16) callconv(.naked) void {
...	@@ -216,8 +207,7 @@ fn __aarch64_ldclr1_acq() align(16) callconv(.naked) void {	...	@@ -216,8 +207,7 @@ fn __aarch64_ldclr1_acq() align(16) callconv(.naked) void {
216	\\ ret	207	\\ ret
217	:	208	:
218	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	209	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
219	: "w15", "w16", "w17", "memory"	210	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
220	);
221	unreachable;	211	unreachable;
222	}	212	}
223	fn __aarch64_ldeor1_acq() align(16) callconv(.naked) void {	213	fn __aarch64_ldeor1_acq() align(16) callconv(.naked) void {
...	@@ -237,8 +227,7 @@ fn __aarch64_ldeor1_acq() align(16) callconv(.naked) void {	...	@@ -237,8 +227,7 @@ fn __aarch64_ldeor1_acq() align(16) callconv(.naked) void {
237	\\ ret	227	\\ ret
238	:	228	:
239	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	229	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
240	: "w15", "w16", "w17", "memory"	230	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
241	);
242	unreachable;	231	unreachable;
243	}	232	}
244	fn __aarch64_ldset1_acq() align(16) callconv(.naked) void {	233	fn __aarch64_ldset1_acq() align(16) callconv(.naked) void {
...	@@ -258,8 +247,7 @@ fn __aarch64_ldset1_acq() align(16) callconv(.naked) void {	...	@@ -258,8 +247,7 @@ fn __aarch64_ldset1_acq() align(16) callconv(.naked) void {
258	\\ ret	247	\\ ret
259	:	248	:
260	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	249	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
261	: "w15", "w16", "w17", "memory"	250	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
262	);
263	unreachable;	251	unreachable;
264	}	252	}
265	fn __aarch64_cas1_rel() align(16) callconv(.naked) void {	253	fn __aarch64_cas1_rel() align(16) callconv(.naked) void {
...	@@ -280,8 +268,7 @@ fn __aarch64_cas1_rel() align(16) callconv(.naked) void {	...	@@ -280,8 +268,7 @@ fn __aarch64_cas1_rel() align(16) callconv(.naked) void {
280	\\ ret	268	\\ ret
281	:	269	:
282	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	270	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
283	: "w15", "w16", "w17", "memory"	271	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
284	);
285	unreachable;	272	unreachable;
286	}	273	}
287	fn __aarch64_swp1_rel() align(16) callconv(.naked) void {	274	fn __aarch64_swp1_rel() align(16) callconv(.naked) void {
...	@@ -300,8 +287,7 @@ fn __aarch64_swp1_rel() align(16) callconv(.naked) void {	...	@@ -300,8 +287,7 @@ fn __aarch64_swp1_rel() align(16) callconv(.naked) void {
300	\\ ret	287	\\ ret
301	:	288	:
302	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	289	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
303	: "w15", "w16", "w17", "memory"	290	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
304	);
305	unreachable;	291	unreachable;
306	}	292	}
307	fn __aarch64_ldadd1_rel() align(16) callconv(.naked) void {	293	fn __aarch64_ldadd1_rel() align(16) callconv(.naked) void {
...	@@ -321,8 +307,7 @@ fn __aarch64_ldadd1_rel() align(16) callconv(.naked) void {	...	@@ -321,8 +307,7 @@ fn __aarch64_ldadd1_rel() align(16) callconv(.naked) void {
321	\\ ret	307	\\ ret
322	:	308	:
323	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	309	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
324	: "w15", "w16", "w17", "memory"	310	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
325	);
326	unreachable;	311	unreachable;
327	}	312	}
328	fn __aarch64_ldclr1_rel() align(16) callconv(.naked) void {	313	fn __aarch64_ldclr1_rel() align(16) callconv(.naked) void {
...	@@ -342,8 +327,7 @@ fn __aarch64_ldclr1_rel() align(16) callconv(.naked) void {	...	@@ -342,8 +327,7 @@ fn __aarch64_ldclr1_rel() align(16) callconv(.naked) void {
342	\\ ret	327	\\ ret
343	:	328	:
344	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	329	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
345	: "w15", "w16", "w17", "memory"	330	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
346	);
347	unreachable;	331	unreachable;
348	}	332	}
349	fn __aarch64_ldeor1_rel() align(16) callconv(.naked) void {	333	fn __aarch64_ldeor1_rel() align(16) callconv(.naked) void {
...	@@ -363,8 +347,7 @@ fn __aarch64_ldeor1_rel() align(16) callconv(.naked) void {	...	@@ -363,8 +347,7 @@ fn __aarch64_ldeor1_rel() align(16) callconv(.naked) void {
363	\\ ret	347	\\ ret
364	:	348	:
365	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	349	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
366	: "w15", "w16", "w17", "memory"	350	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
367	);
368	unreachable;	351	unreachable;
369	}	352	}
370	fn __aarch64_ldset1_rel() align(16) callconv(.naked) void {	353	fn __aarch64_ldset1_rel() align(16) callconv(.naked) void {
...	@@ -384,8 +367,7 @@ fn __aarch64_ldset1_rel() align(16) callconv(.naked) void {	...	@@ -384,8 +367,7 @@ fn __aarch64_ldset1_rel() align(16) callconv(.naked) void {
384	\\ ret	367	\\ ret
385	:	368	:
386	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	369	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
387	: "w15", "w16", "w17", "memory"	370	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
388	);
389	unreachable;	371	unreachable;
390	}	372	}
391	fn __aarch64_cas1_acq_rel() align(16) callconv(.naked) void {	373	fn __aarch64_cas1_acq_rel() align(16) callconv(.naked) void {
...	@@ -406,8 +388,7 @@ fn __aarch64_cas1_acq_rel() align(16) callconv(.naked) void {	...	@@ -406,8 +388,7 @@ fn __aarch64_cas1_acq_rel() align(16) callconv(.naked) void {
406	\\ ret	388	\\ ret
407	:	389	:
408	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	390	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
409	: "w15", "w16", "w17", "memory"	391	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
410	);
411	unreachable;	392	unreachable;
412	}	393	}
413	fn __aarch64_swp1_acq_rel() align(16) callconv(.naked) void {	394	fn __aarch64_swp1_acq_rel() align(16) callconv(.naked) void {
...	@@ -426,8 +407,7 @@ fn __aarch64_swp1_acq_rel() align(16) callconv(.naked) void {	...	@@ -426,8 +407,7 @@ fn __aarch64_swp1_acq_rel() align(16) callconv(.naked) void {
426	\\ ret	407	\\ ret
427	:	408	:
428	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	409	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
429	: "w15", "w16", "w17", "memory"	410	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
430	);
431	unreachable;	411	unreachable;
432	}	412	}
433	fn __aarch64_ldadd1_acq_rel() align(16) callconv(.naked) void {	413	fn __aarch64_ldadd1_acq_rel() align(16) callconv(.naked) void {
...	@@ -447,8 +427,7 @@ fn __aarch64_ldadd1_acq_rel() align(16) callconv(.naked) void {	...	@@ -447,8 +427,7 @@ fn __aarch64_ldadd1_acq_rel() align(16) callconv(.naked) void {
447	\\ ret	427	\\ ret
448	:	428	:
449	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	429	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
450	: "w15", "w16", "w17", "memory"	430	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
451	);
452	unreachable;	431	unreachable;
453	}	432	}
454	fn __aarch64_ldclr1_acq_rel() align(16) callconv(.naked) void {	433	fn __aarch64_ldclr1_acq_rel() align(16) callconv(.naked) void {
...	@@ -468,8 +447,7 @@ fn __aarch64_ldclr1_acq_rel() align(16) callconv(.naked) void {	...	@@ -468,8 +447,7 @@ fn __aarch64_ldclr1_acq_rel() align(16) callconv(.naked) void {
468	\\ ret	447	\\ ret
469	:	448	:
470	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	449	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
471	: "w15", "w16", "w17", "memory"	450	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
472	);
473	unreachable;	451	unreachable;
474	}	452	}
475	fn __aarch64_ldeor1_acq_rel() align(16) callconv(.naked) void {	453	fn __aarch64_ldeor1_acq_rel() align(16) callconv(.naked) void {
...	@@ -489,8 +467,7 @@ fn __aarch64_ldeor1_acq_rel() align(16) callconv(.naked) void {	...	@@ -489,8 +467,7 @@ fn __aarch64_ldeor1_acq_rel() align(16) callconv(.naked) void {
489	\\ ret	467	\\ ret
490	:	468	:
491	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	469	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
492	: "w15", "w16", "w17", "memory"	470	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
493	);
494	unreachable;	471	unreachable;
495	}	472	}
496	fn __aarch64_ldset1_acq_rel() align(16) callconv(.naked) void {	473	fn __aarch64_ldset1_acq_rel() align(16) callconv(.naked) void {
...	@@ -510,8 +487,7 @@ fn __aarch64_ldset1_acq_rel() align(16) callconv(.naked) void {	...	@@ -510,8 +487,7 @@ fn __aarch64_ldset1_acq_rel() align(16) callconv(.naked) void {
510	\\ ret	487	\\ ret
511	:	488	:
512	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	489	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
513	: "w15", "w16", "w17", "memory"	490	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
514	);
515	unreachable;	491	unreachable;
516	}	492	}
517	fn __aarch64_cas2_relax() align(16) callconv(.naked) void {	493	fn __aarch64_cas2_relax() align(16) callconv(.naked) void {
...	@@ -532,8 +508,7 @@ fn __aarch64_cas2_relax() align(16) callconv(.naked) void {	...	@@ -532,8 +508,7 @@ fn __aarch64_cas2_relax() align(16) callconv(.naked) void {
532	\\ ret	508	\\ ret
533	:	509	:
534	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	510	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
535	: "w15", "w16", "w17", "memory"	511	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
536	);
537	unreachable;	512	unreachable;
538	}	513	}
539	fn __aarch64_swp2_relax() align(16) callconv(.naked) void {	514	fn __aarch64_swp2_relax() align(16) callconv(.naked) void {
...	@@ -552,8 +527,7 @@ fn __aarch64_swp2_relax() align(16) callconv(.naked) void {	...	@@ -552,8 +527,7 @@ fn __aarch64_swp2_relax() align(16) callconv(.naked) void {
552	\\ ret	527	\\ ret
553	:	528	:
554	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	529	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
555	: "w15", "w16", "w17", "memory"	530	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
556	);
557	unreachable;	531	unreachable;
558	}	532	}
559	fn __aarch64_ldadd2_relax() align(16) callconv(.naked) void {	533	fn __aarch64_ldadd2_relax() align(16) callconv(.naked) void {
...	@@ -573,8 +547,7 @@ fn __aarch64_ldadd2_relax() align(16) callconv(.naked) void {	...	@@ -573,8 +547,7 @@ fn __aarch64_ldadd2_relax() align(16) callconv(.naked) void {
573	\\ ret	547	\\ ret
574	:	548	:
575	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	549	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
576	: "w15", "w16", "w17", "memory"	550	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
577	);
578	unreachable;	551	unreachable;
579	}	552	}
580	fn __aarch64_ldclr2_relax() align(16) callconv(.naked) void {	553	fn __aarch64_ldclr2_relax() align(16) callconv(.naked) void {
...	@@ -594,8 +567,7 @@ fn __aarch64_ldclr2_relax() align(16) callconv(.naked) void {	...	@@ -594,8 +567,7 @@ fn __aarch64_ldclr2_relax() align(16) callconv(.naked) void {
594	\\ ret	567	\\ ret
595	:	568	:
596	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	569	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
597	: "w15", "w16", "w17", "memory"	570	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
598	);
599	unreachable;	571	unreachable;
600	}	572	}
601	fn __aarch64_ldeor2_relax() align(16) callconv(.naked) void {	573	fn __aarch64_ldeor2_relax() align(16) callconv(.naked) void {
...	@@ -615,8 +587,7 @@ fn __aarch64_ldeor2_relax() align(16) callconv(.naked) void {	...	@@ -615,8 +587,7 @@ fn __aarch64_ldeor2_relax() align(16) callconv(.naked) void {
615	\\ ret	587	\\ ret
616	:	588	:
617	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	589	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
618	: "w15", "w16", "w17", "memory"	590	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
619	);
620	unreachable;	591	unreachable;
621	}	592	}
622	fn __aarch64_ldset2_relax() align(16) callconv(.naked) void {	593	fn __aarch64_ldset2_relax() align(16) callconv(.naked) void {
...	@@ -636,8 +607,7 @@ fn __aarch64_ldset2_relax() align(16) callconv(.naked) void {	...	@@ -636,8 +607,7 @@ fn __aarch64_ldset2_relax() align(16) callconv(.naked) void {
636	\\ ret	607	\\ ret
637	:	608	:
638	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	609	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
639	: "w15", "w16", "w17", "memory"	610	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
640	);
641	unreachable;	611	unreachable;
642	}	612	}
643	fn __aarch64_cas2_acq() align(16) callconv(.naked) void {	613	fn __aarch64_cas2_acq() align(16) callconv(.naked) void {
...	@@ -658,8 +628,7 @@ fn __aarch64_cas2_acq() align(16) callconv(.naked) void {	...	@@ -658,8 +628,7 @@ fn __aarch64_cas2_acq() align(16) callconv(.naked) void {
658	\\ ret	628	\\ ret
659	:	629	:
660	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	630	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
661	: "w15", "w16", "w17", "memory"	631	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
662	);
663	unreachable;	632	unreachable;
664	}	633	}
665	fn __aarch64_swp2_acq() align(16) callconv(.naked) void {	634	fn __aarch64_swp2_acq() align(16) callconv(.naked) void {
...	@@ -678,8 +647,7 @@ fn __aarch64_swp2_acq() align(16) callconv(.naked) void {	...	@@ -678,8 +647,7 @@ fn __aarch64_swp2_acq() align(16) callconv(.naked) void {
678	\\ ret	647	\\ ret
679	:	648	:
680	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	649	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
681	: "w15", "w16", "w17", "memory"	650	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
682	);
683	unreachable;	651	unreachable;
684	}	652	}
685	fn __aarch64_ldadd2_acq() align(16) callconv(.naked) void {	653	fn __aarch64_ldadd2_acq() align(16) callconv(.naked) void {
...	@@ -699,8 +667,7 @@ fn __aarch64_ldadd2_acq() align(16) callconv(.naked) void {	...	@@ -699,8 +667,7 @@ fn __aarch64_ldadd2_acq() align(16) callconv(.naked) void {
699	\\ ret	667	\\ ret
700	:	668	:
701	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	669	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
702	: "w15", "w16", "w17", "memory"	670	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
703	);
704	unreachable;	671	unreachable;
705	}	672	}
706	fn __aarch64_ldclr2_acq() align(16) callconv(.naked) void {	673	fn __aarch64_ldclr2_acq() align(16) callconv(.naked) void {
...	@@ -720,8 +687,7 @@ fn __aarch64_ldclr2_acq() align(16) callconv(.naked) void {	...	@@ -720,8 +687,7 @@ fn __aarch64_ldclr2_acq() align(16) callconv(.naked) void {
720	\\ ret	687	\\ ret
721	:	688	:
722	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	689	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
723	: "w15", "w16", "w17", "memory"	690	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
724	);
725	unreachable;	691	unreachable;
726	}	692	}
727	fn __aarch64_ldeor2_acq() align(16) callconv(.naked) void {	693	fn __aarch64_ldeor2_acq() align(16) callconv(.naked) void {
...	@@ -741,8 +707,7 @@ fn __aarch64_ldeor2_acq() align(16) callconv(.naked) void {	...	@@ -741,8 +707,7 @@ fn __aarch64_ldeor2_acq() align(16) callconv(.naked) void {
741	\\ ret	707	\\ ret
742	:	708	:
743	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	709	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
744	: "w15", "w16", "w17", "memory"	710	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
745	);
746	unreachable;	711	unreachable;
747	}	712	}
748	fn __aarch64_ldset2_acq() align(16) callconv(.naked) void {	713	fn __aarch64_ldset2_acq() align(16) callconv(.naked) void {
...	@@ -762,8 +727,7 @@ fn __aarch64_ldset2_acq() align(16) callconv(.naked) void {	...	@@ -762,8 +727,7 @@ fn __aarch64_ldset2_acq() align(16) callconv(.naked) void {
762	\\ ret	727	\\ ret
763	:	728	:
764	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	729	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
765	: "w15", "w16", "w17", "memory"	730	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
766	);
767	unreachable;	731	unreachable;
768	}	732	}
769	fn __aarch64_cas2_rel() align(16) callconv(.naked) void {	733	fn __aarch64_cas2_rel() align(16) callconv(.naked) void {
...	@@ -784,8 +748,7 @@ fn __aarch64_cas2_rel() align(16) callconv(.naked) void {	...	@@ -784,8 +748,7 @@ fn __aarch64_cas2_rel() align(16) callconv(.naked) void {
784	\\ ret	748	\\ ret
785	:	749	:
786	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	750	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
787	: "w15", "w16", "w17", "memory"	751	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
788	);
789	unreachable;	752	unreachable;
790	}	753	}
791	fn __aarch64_swp2_rel() align(16) callconv(.naked) void {	754	fn __aarch64_swp2_rel() align(16) callconv(.naked) void {
...	@@ -804,8 +767,7 @@ fn __aarch64_swp2_rel() align(16) callconv(.naked) void {	...	@@ -804,8 +767,7 @@ fn __aarch64_swp2_rel() align(16) callconv(.naked) void {
804	\\ ret	767	\\ ret
805	:	768	:
806	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	769	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
807	: "w15", "w16", "w17", "memory"	770	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
808	);
809	unreachable;	771	unreachable;
810	}	772	}
811	fn __aarch64_ldadd2_rel() align(16) callconv(.naked) void {	773	fn __aarch64_ldadd2_rel() align(16) callconv(.naked) void {
...	@@ -825,8 +787,7 @@ fn __aarch64_ldadd2_rel() align(16) callconv(.naked) void {	...	@@ -825,8 +787,7 @@ fn __aarch64_ldadd2_rel() align(16) callconv(.naked) void {
825	\\ ret	787	\\ ret
826	:	788	:
827	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	789	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
828	: "w15", "w16", "w17", "memory"	790	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
829	);
830	unreachable;	791	unreachable;
831	}	792	}
832	fn __aarch64_ldclr2_rel() align(16) callconv(.naked) void {	793	fn __aarch64_ldclr2_rel() align(16) callconv(.naked) void {
...	@@ -846,8 +807,7 @@ fn __aarch64_ldclr2_rel() align(16) callconv(.naked) void {	...	@@ -846,8 +807,7 @@ fn __aarch64_ldclr2_rel() align(16) callconv(.naked) void {
846	\\ ret	807	\\ ret
847	:	808	:
848	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	809	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
849	: "w15", "w16", "w17", "memory"	810	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
850	);
851	unreachable;	811	unreachable;
852	}	812	}
853	fn __aarch64_ldeor2_rel() align(16) callconv(.naked) void {	813	fn __aarch64_ldeor2_rel() align(16) callconv(.naked) void {
...	@@ -867,8 +827,7 @@ fn __aarch64_ldeor2_rel() align(16) callconv(.naked) void {	...	@@ -867,8 +827,7 @@ fn __aarch64_ldeor2_rel() align(16) callconv(.naked) void {
867	\\ ret	827	\\ ret
868	:	828	:
869	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	829	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
870	: "w15", "w16", "w17", "memory"	830	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
871	);
872	unreachable;	831	unreachable;
873	}	832	}
874	fn __aarch64_ldset2_rel() align(16) callconv(.naked) void {	833	fn __aarch64_ldset2_rel() align(16) callconv(.naked) void {
...	@@ -888,8 +847,7 @@ fn __aarch64_ldset2_rel() align(16) callconv(.naked) void {	...	@@ -888,8 +847,7 @@ fn __aarch64_ldset2_rel() align(16) callconv(.naked) void {
888	\\ ret	847	\\ ret
889	:	848	:
890	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	849	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
891	: "w15", "w16", "w17", "memory"	850	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
892	);
893	unreachable;	851	unreachable;
894	}	852	}
895	fn __aarch64_cas2_acq_rel() align(16) callconv(.naked) void {	853	fn __aarch64_cas2_acq_rel() align(16) callconv(.naked) void {
...	@@ -910,8 +868,7 @@ fn __aarch64_cas2_acq_rel() align(16) callconv(.naked) void {	...	@@ -910,8 +868,7 @@ fn __aarch64_cas2_acq_rel() align(16) callconv(.naked) void {
910	\\ ret	868	\\ ret
911	:	869	:
912	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	870	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
913	: "w15", "w16", "w17", "memory"	871	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
914	);
915	unreachable;	872	unreachable;
916	}	873	}
917	fn __aarch64_swp2_acq_rel() align(16) callconv(.naked) void {	874	fn __aarch64_swp2_acq_rel() align(16) callconv(.naked) void {
...	@@ -930,8 +887,7 @@ fn __aarch64_swp2_acq_rel() align(16) callconv(.naked) void {	...	@@ -930,8 +887,7 @@ fn __aarch64_swp2_acq_rel() align(16) callconv(.naked) void {
930	\\ ret	887	\\ ret
931	:	888	:
932	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	889	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
933	: "w15", "w16", "w17", "memory"	890	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
934	);
935	unreachable;	891	unreachable;
936	}	892	}
937	fn __aarch64_ldadd2_acq_rel() align(16) callconv(.naked) void {	893	fn __aarch64_ldadd2_acq_rel() align(16) callconv(.naked) void {
...	@@ -951,8 +907,7 @@ fn __aarch64_ldadd2_acq_rel() align(16) callconv(.naked) void {	...	@@ -951,8 +907,7 @@ fn __aarch64_ldadd2_acq_rel() align(16) callconv(.naked) void {
951	\\ ret	907	\\ ret
952	:	908	:
953	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	909	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
954	: "w15", "w16", "w17", "memory"	910	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
955	);
956	unreachable;	911	unreachable;
957	}	912	}
958	fn __aarch64_ldclr2_acq_rel() align(16) callconv(.naked) void {	913	fn __aarch64_ldclr2_acq_rel() align(16) callconv(.naked) void {
...	@@ -972,8 +927,7 @@ fn __aarch64_ldclr2_acq_rel() align(16) callconv(.naked) void {	...	@@ -972,8 +927,7 @@ fn __aarch64_ldclr2_acq_rel() align(16) callconv(.naked) void {
972	\\ ret	927	\\ ret
973	:	928	:
974	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	929	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
975	: "w15", "w16", "w17", "memory"	930	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
976	);
977	unreachable;	931	unreachable;
978	}	932	}
979	fn __aarch64_ldeor2_acq_rel() align(16) callconv(.naked) void {	933	fn __aarch64_ldeor2_acq_rel() align(16) callconv(.naked) void {
...	@@ -993,8 +947,7 @@ fn __aarch64_ldeor2_acq_rel() align(16) callconv(.naked) void {	...	@@ -993,8 +947,7 @@ fn __aarch64_ldeor2_acq_rel() align(16) callconv(.naked) void {
993	\\ ret	947	\\ ret
994	:	948	:
995	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	949	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
996	: "w15", "w16", "w17", "memory"	950	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
997	);
998	unreachable;	951	unreachable;
999	}	952	}
1000	fn __aarch64_ldset2_acq_rel() align(16) callconv(.naked) void {	953	fn __aarch64_ldset2_acq_rel() align(16) callconv(.naked) void {
...	@@ -1014,8 +967,7 @@ fn __aarch64_ldset2_acq_rel() align(16) callconv(.naked) void {	...	@@ -1014,8 +967,7 @@ fn __aarch64_ldset2_acq_rel() align(16) callconv(.naked) void {
1014	\\ ret	967	\\ ret
1015	:	968	:
1016	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	969	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1017	: "w15", "w16", "w17", "memory"	970	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1018	);
1019	unreachable;	971	unreachable;
1020	}	972	}
1021	fn __aarch64_cas4_relax() align(16) callconv(.naked) void {	973	fn __aarch64_cas4_relax() align(16) callconv(.naked) void {
...	@@ -1036,8 +988,7 @@ fn __aarch64_cas4_relax() align(16) callconv(.naked) void {	...	@@ -1036,8 +988,7 @@ fn __aarch64_cas4_relax() align(16) callconv(.naked) void {
1036	\\ ret	988	\\ ret
1037	:	989	:
1038	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	990	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1039	: "w15", "w16", "w17", "memory"	991	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1040	);
1041	unreachable;	992	unreachable;
1042	}	993	}
1043	fn __aarch64_swp4_relax() align(16) callconv(.naked) void {	994	fn __aarch64_swp4_relax() align(16) callconv(.naked) void {
...	@@ -1056,8 +1007,7 @@ fn __aarch64_swp4_relax() align(16) callconv(.naked) void {	...	@@ -1056,8 +1007,7 @@ fn __aarch64_swp4_relax() align(16) callconv(.naked) void {
1056	\\ ret	1007	\\ ret
1057	:	1008	:
1058	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1009	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1059	: "w15", "w16", "w17", "memory"	1010	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1060	);
1061	unreachable;	1011	unreachable;
1062	}	1012	}
1063	fn __aarch64_ldadd4_relax() align(16) callconv(.naked) void {	1013	fn __aarch64_ldadd4_relax() align(16) callconv(.naked) void {
...	@@ -1077,8 +1027,7 @@ fn __aarch64_ldadd4_relax() align(16) callconv(.naked) void {	...	@@ -1077,8 +1027,7 @@ fn __aarch64_ldadd4_relax() align(16) callconv(.naked) void {
1077	\\ ret	1027	\\ ret
1078	:	1028	:
1079	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1029	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1080	: "w15", "w16", "w17", "memory"	1030	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1081	);
1082	unreachable;	1031	unreachable;
1083	}	1032	}
1084	fn __aarch64_ldclr4_relax() align(16) callconv(.naked) void {	1033	fn __aarch64_ldclr4_relax() align(16) callconv(.naked) void {
...	@@ -1098,8 +1047,7 @@ fn __aarch64_ldclr4_relax() align(16) callconv(.naked) void {	...	@@ -1098,8 +1047,7 @@ fn __aarch64_ldclr4_relax() align(16) callconv(.naked) void {
1098	\\ ret	1047	\\ ret
1099	:	1048	:
1100	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1049	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1101	: "w15", "w16", "w17", "memory"	1050	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1102	);
1103	unreachable;	1051	unreachable;
1104	}	1052	}
1105	fn __aarch64_ldeor4_relax() align(16) callconv(.naked) void {	1053	fn __aarch64_ldeor4_relax() align(16) callconv(.naked) void {
...	@@ -1119,8 +1067,7 @@ fn __aarch64_ldeor4_relax() align(16) callconv(.naked) void {	...	@@ -1119,8 +1067,7 @@ fn __aarch64_ldeor4_relax() align(16) callconv(.naked) void {
1119	\\ ret	1067	\\ ret
1120	:	1068	:
1121	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1069	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1122	: "w15", "w16", "w17", "memory"	1070	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1123	);
1124	unreachable;	1071	unreachable;
1125	}	1072	}
1126	fn __aarch64_ldset4_relax() align(16) callconv(.naked) void {	1073	fn __aarch64_ldset4_relax() align(16) callconv(.naked) void {
...	@@ -1140,8 +1087,7 @@ fn __aarch64_ldset4_relax() align(16) callconv(.naked) void {	...	@@ -1140,8 +1087,7 @@ fn __aarch64_ldset4_relax() align(16) callconv(.naked) void {
1140	\\ ret	1087	\\ ret
1141	:	1088	:
1142	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1089	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1143	: "w15", "w16", "w17", "memory"	1090	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1144	);
1145	unreachable;	1091	unreachable;
1146	}	1092	}
1147	fn __aarch64_cas4_acq() align(16) callconv(.naked) void {	1093	fn __aarch64_cas4_acq() align(16) callconv(.naked) void {
...	@@ -1162,8 +1108,7 @@ fn __aarch64_cas4_acq() align(16) callconv(.naked) void {	...	@@ -1162,8 +1108,7 @@ fn __aarch64_cas4_acq() align(16) callconv(.naked) void {
1162	\\ ret	1108	\\ ret
1163	:	1109	:
1164	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1110	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1165	: "w15", "w16", "w17", "memory"	1111	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1166	);
1167	unreachable;	1112	unreachable;
1168	}	1113	}
1169	fn __aarch64_swp4_acq() align(16) callconv(.naked) void {	1114	fn __aarch64_swp4_acq() align(16) callconv(.naked) void {
...	@@ -1182,8 +1127,7 @@ fn __aarch64_swp4_acq() align(16) callconv(.naked) void {	...	@@ -1182,8 +1127,7 @@ fn __aarch64_swp4_acq() align(16) callconv(.naked) void {
1182	\\ ret	1127	\\ ret
1183	:	1128	:
1184	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1129	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1185	: "w15", "w16", "w17", "memory"	1130	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1186	);
1187	unreachable;	1131	unreachable;
1188	}	1132	}
1189	fn __aarch64_ldadd4_acq() align(16) callconv(.naked) void {	1133	fn __aarch64_ldadd4_acq() align(16) callconv(.naked) void {
...	@@ -1203,8 +1147,7 @@ fn __aarch64_ldadd4_acq() align(16) callconv(.naked) void {	...	@@ -1203,8 +1147,7 @@ fn __aarch64_ldadd4_acq() align(16) callconv(.naked) void {
1203	\\ ret	1147	\\ ret
1204	:	1148	:
1205	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1149	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1206	: "w15", "w16", "w17", "memory"	1150	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1207	);
1208	unreachable;	1151	unreachable;
1209	}	1152	}
1210	fn __aarch64_ldclr4_acq() align(16) callconv(.naked) void {	1153	fn __aarch64_ldclr4_acq() align(16) callconv(.naked) void {
...	@@ -1224,8 +1167,7 @@ fn __aarch64_ldclr4_acq() align(16) callconv(.naked) void {	...	@@ -1224,8 +1167,7 @@ fn __aarch64_ldclr4_acq() align(16) callconv(.naked) void {
1224	\\ ret	1167	\\ ret
1225	:	1168	:
1226	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1169	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1227	: "w15", "w16", "w17", "memory"	1170	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1228	);
1229	unreachable;	1171	unreachable;
1230	}	1172	}
1231	fn __aarch64_ldeor4_acq() align(16) callconv(.naked) void {	1173	fn __aarch64_ldeor4_acq() align(16) callconv(.naked) void {
...	@@ -1245,8 +1187,7 @@ fn __aarch64_ldeor4_acq() align(16) callconv(.naked) void {	...	@@ -1245,8 +1187,7 @@ fn __aarch64_ldeor4_acq() align(16) callconv(.naked) void {
1245	\\ ret	1187	\\ ret
1246	:	1188	:
1247	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1189	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1248	: "w15", "w16", "w17", "memory"	1190	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1249	);
1250	unreachable;	1191	unreachable;
1251	}	1192	}
1252	fn __aarch64_ldset4_acq() align(16) callconv(.naked) void {	1193	fn __aarch64_ldset4_acq() align(16) callconv(.naked) void {
...	@@ -1266,8 +1207,7 @@ fn __aarch64_ldset4_acq() align(16) callconv(.naked) void {	...	@@ -1266,8 +1207,7 @@ fn __aarch64_ldset4_acq() align(16) callconv(.naked) void {
1266	\\ ret	1207	\\ ret
1267	:	1208	:
1268	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1209	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1269	: "w15", "w16", "w17", "memory"	1210	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1270	);
1271	unreachable;	1211	unreachable;
1272	}	1212	}
1273	fn __aarch64_cas4_rel() align(16) callconv(.naked) void {	1213	fn __aarch64_cas4_rel() align(16) callconv(.naked) void {
...	@@ -1288,8 +1228,7 @@ fn __aarch64_cas4_rel() align(16) callconv(.naked) void {	...	@@ -1288,8 +1228,7 @@ fn __aarch64_cas4_rel() align(16) callconv(.naked) void {
1288	\\ ret	1228	\\ ret
1289	:	1229	:
1290	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1230	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1291	: "w15", "w16", "w17", "memory"	1231	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1292	);
1293	unreachable;	1232	unreachable;
1294	}	1233	}
1295	fn __aarch64_swp4_rel() align(16) callconv(.naked) void {	1234	fn __aarch64_swp4_rel() align(16) callconv(.naked) void {
...	@@ -1308,8 +1247,7 @@ fn __aarch64_swp4_rel() align(16) callconv(.naked) void {	...	@@ -1308,8 +1247,7 @@ fn __aarch64_swp4_rel() align(16) callconv(.naked) void {
1308	\\ ret	1247	\\ ret
1309	:	1248	:
1310	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1249	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1311	: "w15", "w16", "w17", "memory"	1250	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1312	);
1313	unreachable;	1251	unreachable;
1314	}	1252	}
1315	fn __aarch64_ldadd4_rel() align(16) callconv(.naked) void {	1253	fn __aarch64_ldadd4_rel() align(16) callconv(.naked) void {
...	@@ -1329,8 +1267,7 @@ fn __aarch64_ldadd4_rel() align(16) callconv(.naked) void {	...	@@ -1329,8 +1267,7 @@ fn __aarch64_ldadd4_rel() align(16) callconv(.naked) void {
1329	\\ ret	1267	\\ ret
1330	:	1268	:
1331	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1269	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1332	: "w15", "w16", "w17", "memory"	1270	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1333	);
1334	unreachable;	1271	unreachable;
1335	}	1272	}
1336	fn __aarch64_ldclr4_rel() align(16) callconv(.naked) void {	1273	fn __aarch64_ldclr4_rel() align(16) callconv(.naked) void {
...	@@ -1350,8 +1287,7 @@ fn __aarch64_ldclr4_rel() align(16) callconv(.naked) void {	...	@@ -1350,8 +1287,7 @@ fn __aarch64_ldclr4_rel() align(16) callconv(.naked) void {
1350	\\ ret	1287	\\ ret
1351	:	1288	:
1352	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1289	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1353	: "w15", "w16", "w17", "memory"	1290	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1354	);
1355	unreachable;	1291	unreachable;
1356	}	1292	}
1357	fn __aarch64_ldeor4_rel() align(16) callconv(.naked) void {	1293	fn __aarch64_ldeor4_rel() align(16) callconv(.naked) void {
...	@@ -1371,8 +1307,7 @@ fn __aarch64_ldeor4_rel() align(16) callconv(.naked) void {	...	@@ -1371,8 +1307,7 @@ fn __aarch64_ldeor4_rel() align(16) callconv(.naked) void {
1371	\\ ret	1307	\\ ret
1372	:	1308	:
1373	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1309	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1374	: "w15", "w16", "w17", "memory"	1310	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1375	);
1376	unreachable;	1311	unreachable;
1377	}	1312	}
1378	fn __aarch64_ldset4_rel() align(16) callconv(.naked) void {	1313	fn __aarch64_ldset4_rel() align(16) callconv(.naked) void {
...	@@ -1392,8 +1327,7 @@ fn __aarch64_ldset4_rel() align(16) callconv(.naked) void {	...	@@ -1392,8 +1327,7 @@ fn __aarch64_ldset4_rel() align(16) callconv(.naked) void {
1392	\\ ret	1327	\\ ret
1393	:	1328	:
1394	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1329	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1395	: "w15", "w16", "w17", "memory"	1330	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1396	);
1397	unreachable;	1331	unreachable;
1398	}	1332	}
1399	fn __aarch64_cas4_acq_rel() align(16) callconv(.naked) void {	1333	fn __aarch64_cas4_acq_rel() align(16) callconv(.naked) void {
...	@@ -1414,8 +1348,7 @@ fn __aarch64_cas4_acq_rel() align(16) callconv(.naked) void {	...	@@ -1414,8 +1348,7 @@ fn __aarch64_cas4_acq_rel() align(16) callconv(.naked) void {
1414	\\ ret	1348	\\ ret
1415	:	1349	:
1416	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1350	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1417	: "w15", "w16", "w17", "memory"	1351	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1418	);
1419	unreachable;	1352	unreachable;
1420	}	1353	}
1421	fn __aarch64_swp4_acq_rel() align(16) callconv(.naked) void {	1354	fn __aarch64_swp4_acq_rel() align(16) callconv(.naked) void {
...	@@ -1434,8 +1367,7 @@ fn __aarch64_swp4_acq_rel() align(16) callconv(.naked) void {	...	@@ -1434,8 +1367,7 @@ fn __aarch64_swp4_acq_rel() align(16) callconv(.naked) void {
1434	\\ ret	1367	\\ ret
1435	:	1368	:
1436	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1369	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1437	: "w15", "w16", "w17", "memory"	1370	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1438	);
1439	unreachable;	1371	unreachable;
1440	}	1372	}
1441	fn __aarch64_ldadd4_acq_rel() align(16) callconv(.naked) void {	1373	fn __aarch64_ldadd4_acq_rel() align(16) callconv(.naked) void {
...	@@ -1455,8 +1387,7 @@ fn __aarch64_ldadd4_acq_rel() align(16) callconv(.naked) void {	...	@@ -1455,8 +1387,7 @@ fn __aarch64_ldadd4_acq_rel() align(16) callconv(.naked) void {
1455	\\ ret	1387	\\ ret
1456	:	1388	:
1457	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1389	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1458	: "w15", "w16", "w17", "memory"	1390	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1459	);
1460	unreachable;	1391	unreachable;
1461	}	1392	}
1462	fn __aarch64_ldclr4_acq_rel() align(16) callconv(.naked) void {	1393	fn __aarch64_ldclr4_acq_rel() align(16) callconv(.naked) void {
...	@@ -1476,8 +1407,7 @@ fn __aarch64_ldclr4_acq_rel() align(16) callconv(.naked) void {	...	@@ -1476,8 +1407,7 @@ fn __aarch64_ldclr4_acq_rel() align(16) callconv(.naked) void {
1476	\\ ret	1407	\\ ret
1477	:	1408	:
1478	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1409	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1479	: "w15", "w16", "w17", "memory"	1410	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1480	);
1481	unreachable;	1411	unreachable;
1482	}	1412	}
1483	fn __aarch64_ldeor4_acq_rel() align(16) callconv(.naked) void {	1413	fn __aarch64_ldeor4_acq_rel() align(16) callconv(.naked) void {
...	@@ -1497,8 +1427,7 @@ fn __aarch64_ldeor4_acq_rel() align(16) callconv(.naked) void {	...	@@ -1497,8 +1427,7 @@ fn __aarch64_ldeor4_acq_rel() align(16) callconv(.naked) void {
1497	\\ ret	1427	\\ ret
1498	:	1428	:
1499	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1429	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1500	: "w15", "w16", "w17", "memory"	1430	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1501	);
1502	unreachable;	1431	unreachable;
1503	}	1432	}
1504	fn __aarch64_ldset4_acq_rel() align(16) callconv(.naked) void {	1433	fn __aarch64_ldset4_acq_rel() align(16) callconv(.naked) void {
...	@@ -1518,8 +1447,7 @@ fn __aarch64_ldset4_acq_rel() align(16) callconv(.naked) void {	...	@@ -1518,8 +1447,7 @@ fn __aarch64_ldset4_acq_rel() align(16) callconv(.naked) void {
1518	\\ ret	1447	\\ ret
1519	:	1448	:
1520	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1449	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1521	: "w15", "w16", "w17", "memory"	1450	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1522	);
1523	unreachable;	1451	unreachable;
1524	}	1452	}
1525	fn __aarch64_cas8_relax() align(16) callconv(.naked) void {	1453	fn __aarch64_cas8_relax() align(16) callconv(.naked) void {
...	@@ -1540,8 +1468,7 @@ fn __aarch64_cas8_relax() align(16) callconv(.naked) void {	...	@@ -1540,8 +1468,7 @@ fn __aarch64_cas8_relax() align(16) callconv(.naked) void {
1540	\\ ret	1468	\\ ret
1541	:	1469	:
1542	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1470	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1543	: "w15", "w16", "w17", "memory"	1471	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1544	);
1545	unreachable;	1472	unreachable;
1546	}	1473	}
1547	fn __aarch64_swp8_relax() align(16) callconv(.naked) void {	1474	fn __aarch64_swp8_relax() align(16) callconv(.naked) void {
...	@@ -1560,8 +1487,7 @@ fn __aarch64_swp8_relax() align(16) callconv(.naked) void {	...	@@ -1560,8 +1487,7 @@ fn __aarch64_swp8_relax() align(16) callconv(.naked) void {
1560	\\ ret	1487	\\ ret
1561	:	1488	:
1562	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1489	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1563	: "w15", "w16", "w17", "memory"	1490	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1564	);
1565	unreachable;	1491	unreachable;
1566	}	1492	}
1567	fn __aarch64_ldadd8_relax() align(16) callconv(.naked) void {	1493	fn __aarch64_ldadd8_relax() align(16) callconv(.naked) void {
...	@@ -1581,8 +1507,7 @@ fn __aarch64_ldadd8_relax() align(16) callconv(.naked) void {	...	@@ -1581,8 +1507,7 @@ fn __aarch64_ldadd8_relax() align(16) callconv(.naked) void {
1581	\\ ret	1507	\\ ret
1582	:	1508	:
1583	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1509	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1584	: "w15", "w16", "w17", "memory"	1510	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1585	);
1586	unreachable;	1511	unreachable;
1587	}	1512	}
1588	fn __aarch64_ldclr8_relax() align(16) callconv(.naked) void {	1513	fn __aarch64_ldclr8_relax() align(16) callconv(.naked) void {
...	@@ -1602,8 +1527,7 @@ fn __aarch64_ldclr8_relax() align(16) callconv(.naked) void {	...	@@ -1602,8 +1527,7 @@ fn __aarch64_ldclr8_relax() align(16) callconv(.naked) void {
1602	\\ ret	1527	\\ ret
1603	:	1528	:
1604	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1529	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1605	: "w15", "w16", "w17", "memory"	1530	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1606	);
1607	unreachable;	1531	unreachable;
1608	}	1532	}
1609	fn __aarch64_ldeor8_relax() align(16) callconv(.naked) void {	1533	fn __aarch64_ldeor8_relax() align(16) callconv(.naked) void {
...	@@ -1623,8 +1547,7 @@ fn __aarch64_ldeor8_relax() align(16) callconv(.naked) void {	...	@@ -1623,8 +1547,7 @@ fn __aarch64_ldeor8_relax() align(16) callconv(.naked) void {
1623	\\ ret	1547	\\ ret
1624	:	1548	:
1625	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1549	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1626	: "w15", "w16", "w17", "memory"	1550	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1627	);
1628	unreachable;	1551	unreachable;
1629	}	1552	}
1630	fn __aarch64_ldset8_relax() align(16) callconv(.naked) void {	1553	fn __aarch64_ldset8_relax() align(16) callconv(.naked) void {
...	@@ -1644,8 +1567,7 @@ fn __aarch64_ldset8_relax() align(16) callconv(.naked) void {	...	@@ -1644,8 +1567,7 @@ fn __aarch64_ldset8_relax() align(16) callconv(.naked) void {
1644	\\ ret	1567	\\ ret
1645	:	1568	:
1646	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1569	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1647	: "w15", "w16", "w17", "memory"	1570	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1648	);
1649	unreachable;	1571	unreachable;
1650	}	1572	}
1651	fn __aarch64_cas8_acq() align(16) callconv(.naked) void {	1573	fn __aarch64_cas8_acq() align(16) callconv(.naked) void {
...	@@ -1666,8 +1588,7 @@ fn __aarch64_cas8_acq() align(16) callconv(.naked) void {	...	@@ -1666,8 +1588,7 @@ fn __aarch64_cas8_acq() align(16) callconv(.naked) void {
1666	\\ ret	1588	\\ ret
1667	:	1589	:
1668	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1590	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1669	: "w15", "w16", "w17", "memory"	1591	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1670	);
1671	unreachable;	1592	unreachable;
1672	}	1593	}
1673	fn __aarch64_swp8_acq() align(16) callconv(.naked) void {	1594	fn __aarch64_swp8_acq() align(16) callconv(.naked) void {
...	@@ -1686,8 +1607,7 @@ fn __aarch64_swp8_acq() align(16) callconv(.naked) void {	...	@@ -1686,8 +1607,7 @@ fn __aarch64_swp8_acq() align(16) callconv(.naked) void {
1686	\\ ret	1607	\\ ret
1687	:	1608	:
1688	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1609	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1689	: "w15", "w16", "w17", "memory"	1610	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1690	);
1691	unreachable;	1611	unreachable;
1692	}	1612	}
1693	fn __aarch64_ldadd8_acq() align(16) callconv(.naked) void {	1613	fn __aarch64_ldadd8_acq() align(16) callconv(.naked) void {
...	@@ -1707,8 +1627,7 @@ fn __aarch64_ldadd8_acq() align(16) callconv(.naked) void {	...	@@ -1707,8 +1627,7 @@ fn __aarch64_ldadd8_acq() align(16) callconv(.naked) void {
1707	\\ ret	1627	\\ ret
1708	:	1628	:
1709	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1629	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1710	: "w15", "w16", "w17", "memory"	1630	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1711	);
1712	unreachable;	1631	unreachable;
1713	}	1632	}
1714	fn __aarch64_ldclr8_acq() align(16) callconv(.naked) void {	1633	fn __aarch64_ldclr8_acq() align(16) callconv(.naked) void {
...	@@ -1728,8 +1647,7 @@ fn __aarch64_ldclr8_acq() align(16) callconv(.naked) void {	...	@@ -1728,8 +1647,7 @@ fn __aarch64_ldclr8_acq() align(16) callconv(.naked) void {
1728	\\ ret	1647	\\ ret
1729	:	1648	:
1730	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1649	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1731	: "w15", "w16", "w17", "memory"	1650	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1732	);
1733	unreachable;	1651	unreachable;
1734	}	1652	}
1735	fn __aarch64_ldeor8_acq() align(16) callconv(.naked) void {	1653	fn __aarch64_ldeor8_acq() align(16) callconv(.naked) void {
...	@@ -1749,8 +1667,7 @@ fn __aarch64_ldeor8_acq() align(16) callconv(.naked) void {	...	@@ -1749,8 +1667,7 @@ fn __aarch64_ldeor8_acq() align(16) callconv(.naked) void {
1749	\\ ret	1667	\\ ret
1750	:	1668	:
1751	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1669	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1752	: "w15", "w16", "w17", "memory"	1670	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1753	);
1754	unreachable;	1671	unreachable;
1755	}	1672	}
1756	fn __aarch64_ldset8_acq() align(16) callconv(.naked) void {	1673	fn __aarch64_ldset8_acq() align(16) callconv(.naked) void {
...	@@ -1770,8 +1687,7 @@ fn __aarch64_ldset8_acq() align(16) callconv(.naked) void {	...	@@ -1770,8 +1687,7 @@ fn __aarch64_ldset8_acq() align(16) callconv(.naked) void {
1770	\\ ret	1687	\\ ret
1771	:	1688	:
1772	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1689	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1773	: "w15", "w16", "w17", "memory"	1690	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1774	);
1775	unreachable;	1691	unreachable;
1776	}	1692	}
1777	fn __aarch64_cas8_rel() align(16) callconv(.naked) void {	1693	fn __aarch64_cas8_rel() align(16) callconv(.naked) void {
...	@@ -1792,8 +1708,7 @@ fn __aarch64_cas8_rel() align(16) callconv(.naked) void {	...	@@ -1792,8 +1708,7 @@ fn __aarch64_cas8_rel() align(16) callconv(.naked) void {
1792	\\ ret	1708	\\ ret
1793	:	1709	:
1794	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1710	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1795	: "w15", "w16", "w17", "memory"	1711	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1796	);
1797	unreachable;	1712	unreachable;
1798	}	1713	}
1799	fn __aarch64_swp8_rel() align(16) callconv(.naked) void {	1714	fn __aarch64_swp8_rel() align(16) callconv(.naked) void {
...	@@ -1812,8 +1727,7 @@ fn __aarch64_swp8_rel() align(16) callconv(.naked) void {	...	@@ -1812,8 +1727,7 @@ fn __aarch64_swp8_rel() align(16) callconv(.naked) void {
1812	\\ ret	1727	\\ ret
1813	:	1728	:
1814	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1729	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1815	: "w15", "w16", "w17", "memory"	1730	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1816	);
1817	unreachable;	1731	unreachable;
1818	}	1732	}
1819	fn __aarch64_ldadd8_rel() align(16) callconv(.naked) void {	1733	fn __aarch64_ldadd8_rel() align(16) callconv(.naked) void {
...	@@ -1833,8 +1747,7 @@ fn __aarch64_ldadd8_rel() align(16) callconv(.naked) void {	...	@@ -1833,8 +1747,7 @@ fn __aarch64_ldadd8_rel() align(16) callconv(.naked) void {
1833	\\ ret	1747	\\ ret
1834	:	1748	:
1835	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1749	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1836	: "w15", "w16", "w17", "memory"	1750	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1837	);
1838	unreachable;	1751	unreachable;
1839	}	1752	}
1840	fn __aarch64_ldclr8_rel() align(16) callconv(.naked) void {	1753	fn __aarch64_ldclr8_rel() align(16) callconv(.naked) void {
...	@@ -1854,8 +1767,7 @@ fn __aarch64_ldclr8_rel() align(16) callconv(.naked) void {	...	@@ -1854,8 +1767,7 @@ fn __aarch64_ldclr8_rel() align(16) callconv(.naked) void {
1854	\\ ret	1767	\\ ret
1855	:	1768	:
1856	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1769	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1857	: "w15", "w16", "w17", "memory"	1770	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1858	);
1859	unreachable;	1771	unreachable;
1860	}	1772	}
1861	fn __aarch64_ldeor8_rel() align(16) callconv(.naked) void {	1773	fn __aarch64_ldeor8_rel() align(16) callconv(.naked) void {
...	@@ -1875,8 +1787,7 @@ fn __aarch64_ldeor8_rel() align(16) callconv(.naked) void {	...	@@ -1875,8 +1787,7 @@ fn __aarch64_ldeor8_rel() align(16) callconv(.naked) void {
1875	\\ ret	1787	\\ ret
1876	:	1788	:
1877	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1789	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1878	: "w15", "w16", "w17", "memory"	1790	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1879	);
1880	unreachable;	1791	unreachable;
1881	}	1792	}
1882	fn __aarch64_ldset8_rel() align(16) callconv(.naked) void {	1793	fn __aarch64_ldset8_rel() align(16) callconv(.naked) void {
...	@@ -1896,8 +1807,7 @@ fn __aarch64_ldset8_rel() align(16) callconv(.naked) void {	...	@@ -1896,8 +1807,7 @@ fn __aarch64_ldset8_rel() align(16) callconv(.naked) void {
1896	\\ ret	1807	\\ ret
1897	:	1808	:
1898	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1809	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1899	: "w15", "w16", "w17", "memory"	1810	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1900	);
1901	unreachable;	1811	unreachable;
1902	}	1812	}
1903	fn __aarch64_cas8_acq_rel() align(16) callconv(.naked) void {	1813	fn __aarch64_cas8_acq_rel() align(16) callconv(.naked) void {
...	@@ -1918,8 +1828,7 @@ fn __aarch64_cas8_acq_rel() align(16) callconv(.naked) void {	...	@@ -1918,8 +1828,7 @@ fn __aarch64_cas8_acq_rel() align(16) callconv(.naked) void {
1918	\\ ret	1828	\\ ret
1919	:	1829	:
1920	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1830	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1921	: "w15", "w16", "w17", "memory"	1831	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1922	);
1923	unreachable;	1832	unreachable;
1924	}	1833	}
1925	fn __aarch64_swp8_acq_rel() align(16) callconv(.naked) void {	1834	fn __aarch64_swp8_acq_rel() align(16) callconv(.naked) void {
...	@@ -1938,8 +1847,7 @@ fn __aarch64_swp8_acq_rel() align(16) callconv(.naked) void {	...	@@ -1938,8 +1847,7 @@ fn __aarch64_swp8_acq_rel() align(16) callconv(.naked) void {
1938	\\ ret	1847	\\ ret
1939	:	1848	:
1940	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1849	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1941	: "w15", "w16", "w17", "memory"	1850	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1942	);
1943	unreachable;	1851	unreachable;
1944	}	1852	}
1945	fn __aarch64_ldadd8_acq_rel() align(16) callconv(.naked) void {	1853	fn __aarch64_ldadd8_acq_rel() align(16) callconv(.naked) void {
...	@@ -1959,8 +1867,7 @@ fn __aarch64_ldadd8_acq_rel() align(16) callconv(.naked) void {	...	@@ -1959,8 +1867,7 @@ fn __aarch64_ldadd8_acq_rel() align(16) callconv(.naked) void {
1959	\\ ret	1867	\\ ret
1960	:	1868	:
1961	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1869	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1962	: "w15", "w16", "w17", "memory"	1870	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1963	);
1964	unreachable;	1871	unreachable;
1965	}	1872	}
1966	fn __aarch64_ldclr8_acq_rel() align(16) callconv(.naked) void {	1873	fn __aarch64_ldclr8_acq_rel() align(16) callconv(.naked) void {
...	@@ -1980,8 +1887,7 @@ fn __aarch64_ldclr8_acq_rel() align(16) callconv(.naked) void {	...	@@ -1980,8 +1887,7 @@ fn __aarch64_ldclr8_acq_rel() align(16) callconv(.naked) void {
1980	\\ ret	1887	\\ ret
1981	:	1888	:
1982	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1889	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
1983	: "w15", "w16", "w17", "memory"	1890	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
1984	);
1985	unreachable;	1891	unreachable;
1986	}	1892	}
1987	fn __aarch64_ldeor8_acq_rel() align(16) callconv(.naked) void {	1893	fn __aarch64_ldeor8_acq_rel() align(16) callconv(.naked) void {
...	@@ -2001,8 +1907,7 @@ fn __aarch64_ldeor8_acq_rel() align(16) callconv(.naked) void {	...	@@ -2001,8 +1907,7 @@ fn __aarch64_ldeor8_acq_rel() align(16) callconv(.naked) void {
2001	\\ ret	1907	\\ ret
2002	:	1908	:
2003	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1909	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
2004	: "w15", "w16", "w17", "memory"	1910	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
2005	);
2006	unreachable;	1911	unreachable;
2007	}	1912	}
2008	fn __aarch64_ldset8_acq_rel() align(16) callconv(.naked) void {	1913	fn __aarch64_ldset8_acq_rel() align(16) callconv(.naked) void {
...	@@ -2022,8 +1927,7 @@ fn __aarch64_ldset8_acq_rel() align(16) callconv(.naked) void {	...	@@ -2022,8 +1927,7 @@ fn __aarch64_ldset8_acq_rel() align(16) callconv(.naked) void {
2022	\\ ret	1927	\\ ret
2023	:	1928	:
2024	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1929	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
2025	: "w15", "w16", "w17", "memory"	1930	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
2026	);
2027	unreachable;	1931	unreachable;
2028	}	1932	}
2029	fn __aarch64_cas16_relax() align(16) callconv(.naked) void {	1933	fn __aarch64_cas16_relax() align(16) callconv(.naked) void {
...	@@ -2046,8 +1950,7 @@ fn __aarch64_cas16_relax() align(16) callconv(.naked) void {	...	@@ -2046,8 +1950,7 @@ fn __aarch64_cas16_relax() align(16) callconv(.naked) void {
2046	\\ ret	1950	\\ ret
2047	:	1951	:
2048	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1952	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
2049	: "w15", "w16", "w17", "memory"	1953	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
2050	);
2051	unreachable;	1954	unreachable;
2052	}	1955	}
2053	fn __aarch64_cas16_acq() align(16) callconv(.naked) void {	1956	fn __aarch64_cas16_acq() align(16) callconv(.naked) void {
...	@@ -2070,8 +1973,7 @@ fn __aarch64_cas16_acq() align(16) callconv(.naked) void {	...	@@ -2070,8 +1973,7 @@ fn __aarch64_cas16_acq() align(16) callconv(.naked) void {
2070	\\ ret	1973	\\ ret
2071	:	1974	:
2072	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1975	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
2073	: "w15", "w16", "w17", "memory"	1976	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
2074	);
2075	unreachable;	1977	unreachable;
2076	}	1978	}
2077	fn __aarch64_cas16_rel() align(16) callconv(.naked) void {	1979	fn __aarch64_cas16_rel() align(16) callconv(.naked) void {
...	@@ -2094,8 +1996,7 @@ fn __aarch64_cas16_rel() align(16) callconv(.naked) void {	...	@@ -2094,8 +1996,7 @@ fn __aarch64_cas16_rel() align(16) callconv(.naked) void {
2094	\\ ret	1996	\\ ret
2095	:	1997	:
2096	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	1998	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
2097	: "w15", "w16", "w17", "memory"	1999	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
2098	);
2099	unreachable;	2000	unreachable;
2100	}	2001	}
2101	fn __aarch64_cas16_acq_rel() align(16) callconv(.naked) void {	2002	fn __aarch64_cas16_acq_rel() align(16) callconv(.naked) void {
...	@@ -2118,8 +2019,7 @@ fn __aarch64_cas16_acq_rel() align(16) callconv(.naked) void {	...	@@ -2118,8 +2019,7 @@ fn __aarch64_cas16_acq_rel() align(16) callconv(.naked) void {
2118	\\ ret	2019	\\ ret
2119	:	2020	:
2120	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),	2021	: [__aarch64_have_lse_atomics] "{w16}" (__aarch64_have_lse_atomics),
2121	: "w15", "w16", "w17", "memory"	2022	: .{ .w15 = true, .w16 = true, .w17 = true, .memory = true });
2122	);
2123	unreachable;	2023	unreachable;
2124	}	2024	}
2125		2025

lib/compiler_rt/arm.zig+4-8

...	@@ -142,8 +142,7 @@ pub fn __aeabi_uidivmod() callconv(.naked) void {	...	@@ -142,8 +142,7 @@ pub fn __aeabi_uidivmod() callconv(.naked) void {
142	\\ pop {pc}	142	\\ pop {pc}
143	:	143	:
144	: [__udivmodsi4] "X" (&__udivmodsi4),	144	: [__udivmodsi4] "X" (&__udivmodsi4),
145	: "memory"	145	: .{ .memory = true });
146	);
147	unreachable;	146	unreachable;
148	}	147	}
149		148
...	@@ -162,8 +161,7 @@ pub fn __aeabi_uldivmod() callconv(.naked) void {	...	@@ -162,8 +161,7 @@ pub fn __aeabi_uldivmod() callconv(.naked) void {
162	\\ pop {r4, pc}	161	\\ pop {r4, pc}
163	:	162	:
164	: [__udivmoddi4] "X" (&__udivmoddi4),	163	: [__udivmoddi4] "X" (&__udivmoddi4),
165	: "memory"	164	: .{ .memory = true });
166	);
167	unreachable;	165	unreachable;
168	}	166	}
169		167
...	@@ -180,8 +178,7 @@ pub fn __aeabi_idivmod() callconv(.naked) void {	...	@@ -180,8 +178,7 @@ pub fn __aeabi_idivmod() callconv(.naked) void {
180	\\ pop {pc}	178	\\ pop {pc}
181	:	179	:
182	: [__divmodsi4] "X" (&__divmodsi4),	180	: [__divmodsi4] "X" (&__divmodsi4),
183	: "memory"	181	: .{ .memory = true });
184	);
185	unreachable;	182	unreachable;
186	}	183	}
187		184
...	@@ -200,8 +197,7 @@ pub fn __aeabi_ldivmod() callconv(.naked) void {	...	@@ -200,8 +197,7 @@ pub fn __aeabi_ldivmod() callconv(.naked) void {
200	\\ pop {r4, pc}	197	\\ pop {r4, pc}
201	:	198	:
202	: [__divmoddi4] "X" (&__divmoddi4),	199	: [__divmoddi4] "X" (&__divmoddi4),
203	: "memory"	200	: .{ .memory = true });
204	);
205	unreachable;	201	unreachable;
206	}	202	}
207		203

lib/compiler_rt/atomics.zig+2-4

...	@@ -71,8 +71,7 @@ const SpinlockTable = struct {	...	@@ -71,8 +71,7 @@ const SpinlockTable = struct {
71	break :flag asm volatile ("ldstub [%[addr]], %[flag]"	71	break :flag asm volatile ("ldstub [%[addr]], %[flag]"
72	: [flag] "=r" (-> @TypeOf(self.v)),	72	: [flag] "=r" (-> @TypeOf(self.v)),
73	: [addr] "r" (&self.v),	73	: [addr] "r" (&self.v),
74	: "memory"	74	: .{ .memory = true });
75	);
76	} else flag: {	75	} else flag: {
77	break :flag @atomicRmw(@TypeOf(self.v), &self.v, .Xchg, .Locked, .acquire);	76	break :flag @atomicRmw(@TypeOf(self.v), &self.v, .Xchg, .Locked, .acquire);
78	};	77	};
...	@@ -88,8 +87,7 @@ const SpinlockTable = struct {	...	@@ -88,8 +87,7 @@ const SpinlockTable = struct {
88	_ = asm volatile ("clrb [%[addr]]"	87	_ = asm volatile ("clrb [%[addr]]"
89	:	88	:
90	: [addr] "r" (&self.v),	89	: [addr] "r" (&self.v),
91	: "memory"	90	: .{ .memory = true });
92	);
93	} else {	91	} else {
94	@atomicStore(@TypeOf(self.v), &self.v, .Unlocked, .release);	92	@atomicStore(@TypeOf(self.v), &self.v, .Unlocked, .release);
95	}	93	}

lib/compiler_rt/clear_cache.zig+1-2

...	@@ -103,8 +103,7 @@ fn clear_cache(start: usize, end: usize) callconv(.c) void {	...	@@ -103,8 +103,7 @@ fn clear_cache(start: usize, end: usize) callconv(.c) void {
103	: [_] "{$2}" (165), // nr = SYS_sysarch	103	: [_] "{$2}" (165), // nr = SYS_sysarch
104	[_] "{$4}" (0), // op = MIPS_CACHEFLUSH	104	[_] "{$4}" (0), // op = MIPS_CACHEFLUSH
105	[_] "{$5}" (&cfa), // args = &cfa	105	[_] "{$5}" (&cfa), // args = &cfa
106	: "$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	106	: .{ .r1 = true, .r2 = true, .r3 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
107	);
108	exportIt();	107	exportIt();
109	} else if (mips and os == .openbsd) {	108	} else if (mips and os == .openbsd) {
110	// TODO	109	// TODO

lib/docs/wasm/Walk.zig+2

...	@@ -787,6 +787,8 @@ fn expr(w: Walk, scope: Scope, parent_decl: Decl.Index, node: Ast.Node.Index)	...	@@ -787,6 +787,8 @@ fn expr(w: Walk, scope: Scope, parent_decl: Decl.Index, node: Ast.Node.Index)
787	try expr(w, scope, parent_decl, full.ast.template);	787	try expr(w, scope, parent_decl, full.ast.template);
788	},	788	},
789		789
		790	.asm_legacy => {},
		791
790	.builtin_call_two,	792	.builtin_call_two,
791	.builtin_call_two_comma,	793	.builtin_call_two_comma,
792	.builtin_call,	794	.builtin_call,

lib/std/Thread.zig+12-24

...	@@ -1198,8 +1198,7 @@ const LinuxThreadImpl = struct {	...	@@ -1198,8 +1198,7 @@ const LinuxThreadImpl = struct {
1198	:	1198	:
1199	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1199	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1200	[len] "r" (self.mapped.len),	1200	[len] "r" (self.mapped.len),
1201	: "memory"	1201	: .{ .memory = true }),
1202	),
1203	.x86_64 => asm volatile (	1202	.x86_64 => asm volatile (
1204	\\ movq $11, %%rax # SYS_munmap	1203	\\ movq $11, %%rax # SYS_munmap
1205	\\ syscall	1204	\\ syscall
...	@@ -1221,8 +1220,7 @@ const LinuxThreadImpl = struct {	...	@@ -1221,8 +1220,7 @@ const LinuxThreadImpl = struct {
1221	:	1220	:
1222	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1221	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1223	[len] "r" (self.mapped.len),	1222	[len] "r" (self.mapped.len),
1224	: "memory"	1223	: .{ .memory = true }),
1225	),
1226	.aarch64, .aarch64_be => asm volatile (	1224	.aarch64, .aarch64_be => asm volatile (
1227	\\ mov x8, #215 // SYS_munmap	1225	\\ mov x8, #215 // SYS_munmap
1228	\\ mov x0, %[ptr]	1226	\\ mov x0, %[ptr]
...	@@ -1234,8 +1232,7 @@ const LinuxThreadImpl = struct {	...	@@ -1234,8 +1232,7 @@ const LinuxThreadImpl = struct {
1234	:	1232	:
1235	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1233	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1236	[len] "r" (self.mapped.len),	1234	[len] "r" (self.mapped.len),
1237	: "memory"	1235	: .{ .memory = true }),
1238	),
1239	.hexagon => asm volatile (	1236	.hexagon => asm volatile (
1240	\\ r6 = #215 // SYS_munmap	1237	\\ r6 = #215 // SYS_munmap
1241	\\ r0 = %[ptr]	1238	\\ r0 = %[ptr]
...	@@ -1247,8 +1244,7 @@ const LinuxThreadImpl = struct {	...	@@ -1247,8 +1244,7 @@ const LinuxThreadImpl = struct {
1247	:	1244	:
1248	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1245	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1249	[len] "r" (self.mapped.len),	1246	[len] "r" (self.mapped.len),
1250	: "memory"	1247	: .{ .memory = true }),
1251	),
1252	// We set `sp` to the address of the current function as a workaround for a Linux	1248	// We set `sp` to the address of the current function as a workaround for a Linux
1253	// kernel bug that caused syscalls to return EFAULT if the stack pointer is invalid.	1249	// kernel bug that caused syscalls to return EFAULT if the stack pointer is invalid.
1254	// The bug was introduced in 46e12c07b3b9603c60fc1d421ff18618241cb081 and fixed in	1250	// The bug was introduced in 46e12c07b3b9603c60fc1d421ff18618241cb081 and fixed in
...	@@ -1265,8 +1261,7 @@ const LinuxThreadImpl = struct {	...	@@ -1265,8 +1261,7 @@ const LinuxThreadImpl = struct {
1265	:	1261	:
1266	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1262	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1267	[len] "r" (self.mapped.len),	1263	[len] "r" (self.mapped.len),
1268	: "memory"	1264	: .{ .memory = true }),
1269	),
1270	.mips64, .mips64el => asm volatile (	1265	.mips64, .mips64el => asm volatile (
1271	\\ li $2, 5011 # SYS_munmap	1266	\\ li $2, 5011 # SYS_munmap
1272	\\ move $4, %[ptr]	1267	\\ move $4, %[ptr]
...	@@ -1278,8 +1273,7 @@ const LinuxThreadImpl = struct {	...	@@ -1278,8 +1273,7 @@ const LinuxThreadImpl = struct {
1278	:	1273	:
1279	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1274	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1280	[len] "r" (self.mapped.len),	1275	[len] "r" (self.mapped.len),
1281	: "memory"	1276	: .{ .memory = true }),
1282	),
1283	.powerpc, .powerpcle, .powerpc64, .powerpc64le => asm volatile (	1277	.powerpc, .powerpcle, .powerpc64, .powerpc64le => asm volatile (
1284	\\ li 0, 91 # SYS_munmap	1278	\\ li 0, 91 # SYS_munmap
1285	\\ mr 3, %[ptr]	1279	\\ mr 3, %[ptr]
...	@@ -1292,8 +1286,7 @@ const LinuxThreadImpl = struct {	...	@@ -1292,8 +1286,7 @@ const LinuxThreadImpl = struct {
1292	:	1286	:
1293	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1287	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1294	[len] "r" (self.mapped.len),	1288	[len] "r" (self.mapped.len),
1295	: "memory"	1289	: .{ .memory = true }),
1296	),
1297	.riscv32, .riscv64 => asm volatile (	1290	.riscv32, .riscv64 => asm volatile (
1298	\\ li a7, 215 # SYS_munmap	1291	\\ li a7, 215 # SYS_munmap
1299	\\ mv a0, %[ptr]	1292	\\ mv a0, %[ptr]
...	@@ -1305,8 +1298,7 @@ const LinuxThreadImpl = struct {	...	@@ -1305,8 +1298,7 @@ const LinuxThreadImpl = struct {
1305	:	1298	:
1306	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1299	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1307	[len] "r" (self.mapped.len),	1300	[len] "r" (self.mapped.len),
1308	: "memory"	1301	: .{ .memory = true }),
1309	),
1310	.s390x => asm volatile (	1302	.s390x => asm volatile (
1311	\\ lgr %%r2, %[ptr]	1303	\\ lgr %%r2, %[ptr]
1312	\\ lgr %%r3, %[len]	1304	\\ lgr %%r3, %[len]
...	@@ -1316,8 +1308,7 @@ const LinuxThreadImpl = struct {	...	@@ -1316,8 +1308,7 @@ const LinuxThreadImpl = struct {
1316	:	1308	:
1317	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1309	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1318	[len] "r" (self.mapped.len),	1310	[len] "r" (self.mapped.len),
1319	: "memory"	1311	: .{ .memory = true }),
1320	),
1321	.sparc => asm volatile (	1312	.sparc => asm volatile (
1322	\\ # See sparc64 comments below.	1313	\\ # See sparc64 comments below.
1323	\\ 1:	1314	\\ 1:
...	@@ -1338,8 +1329,7 @@ const LinuxThreadImpl = struct {	...	@@ -1338,8 +1329,7 @@ const LinuxThreadImpl = struct {
1338	:	1329	:
1339	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1330	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1340	[len] "r" (self.mapped.len),	1331	[len] "r" (self.mapped.len),
1341	: "memory"	1332	: .{ .memory = true }),
1342	),
1343	.sparc64 => asm volatile (	1333	.sparc64 => asm volatile (
1344	\\ # SPARCs really don't like it when active stack frames	1334	\\ # SPARCs really don't like it when active stack frames
1345	\\ # is unmapped (it will result in a segfault), so we	1335	\\ # is unmapped (it will result in a segfault), so we
...	@@ -1365,8 +1355,7 @@ const LinuxThreadImpl = struct {	...	@@ -1365,8 +1355,7 @@ const LinuxThreadImpl = struct {
1365	:	1355	:
1366	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1356	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1367	[len] "r" (self.mapped.len),	1357	[len] "r" (self.mapped.len),
1368	: "memory"	1358	: .{ .memory = true }),
1369	),
1370	.loongarch32, .loongarch64 => asm volatile (	1359	.loongarch32, .loongarch64 => asm volatile (
1371	\\ or $a0, $zero, %[ptr]	1360	\\ or $a0, $zero, %[ptr]
1372	\\ or $a1, $zero, %[len]	1361	\\ or $a1, $zero, %[len]
...	@@ -1378,8 +1367,7 @@ const LinuxThreadImpl = struct {	...	@@ -1378,8 +1367,7 @@ const LinuxThreadImpl = struct {
1378	:	1367	:
1379	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),	1368	: [ptr] "r" (@intFromPtr(self.mapped.ptr)),
1380	[len] "r" (self.mapped.len),	1369	[len] "r" (self.mapped.len),
1381	: "memory"	1370	: .{ .memory = true }),
1382	),
1383	else => \|cpu_arch\| @compileError("Unsupported linux arch: " ++ @tagName(cpu_arch)),	1371	else => \|cpu_arch\| @compileError("Unsupported linux arch: " ++ @tagName(cpu_arch)),
1384	}	1372	}
1385	unreachable;	1373	unreachable;

lib/std/builtin.zig+4-3

...	@@ -1,6 +1,10 @@	...	@@ -1,6 +1,10 @@
1	//! Types and values provided by the Zig language.	1	//! Types and values provided by the Zig language.
2		2
3	const builtin = @import("builtin");	3	const builtin = @import("builtin");
		4	const std = @import("std.zig");
		5	const root = @import("root");
		6
		7	pub const assembly = @import("builtin/assembly.zig");
4		8
5	/// `explicit_subsystem` is missing when the subsystem is automatically detected,	9	/// `explicit_subsystem` is missing when the subsystem is automatically detected,
6	/// so Zig standard library has the subsystem detection logic here. This should generally be	10	/// so Zig standard library has the subsystem detection logic here. This should generally be
...	@@ -1100,6 +1104,3 @@ pub noinline fn returnError() void {	...	@@ -1100,6 +1104,3 @@ pub noinline fn returnError() void {
1100	st.instruction_addresses[st.index] = @returnAddress();	1104	st.instruction_addresses[st.index] = @returnAddress();
1101	st.index += 1;	1105	st.index += 1;
1102	}	1106	}
1103
1104	const std = @import("std.zig");
1105	const root = @import("root");

lib/std/builtin/assembly.zig created+2205

...	@@ -0,0 +1,2205 @@
1	pub const Clobbers = switch (@import("builtin").cpu.arch) {
2	.x86, .x86_64 => packed struct {
3	/// Whether the inline assembly code may perform stores to memory
4	/// addresses other than those derived from input pointer provenance.
5	memory: bool = false,
6
7	/// Condition codes. Subset of the bits in `eflags` and `rflags`.
8	cc: bool = false,
9	dirflag: bool = false,
10	eflags: bool = false,
11	flags: bool = false,
12	fpcr: bool = false,
13	fpsr: bool = false,
14	mxcsr: bool = false,
15	rflags: bool = false,
16
17	rax: bool = false,
18	rcx: bool = false,
19	rdx: bool = false,
20	rbx: bool = false,
21	rsp: bool = false,
22	rbp: bool = false,
23	rsi: bool = false,
24	rdi: bool = false,
25	r8: bool = false,
26	r9: bool = false,
27	r10: bool = false,
28	r11: bool = false,
29	r12: bool = false,
30	r13: bool = false,
31	r14: bool = false,
32	r15: bool = false,
33	eax: bool = false,
34	ecx: bool = false,
35	edx: bool = false,
36	ebx: bool = false,
37	esp: bool = false,
38	ebp: bool = false,
39	esi: bool = false,
40	edi: bool = false,
41	r8d: bool = false,
42	r9d: bool = false,
43	r10d: bool = false,
44	r11d: bool = false,
45	r12d: bool = false,
46	r13d: bool = false,
47	r14d: bool = false,
48	r15d: bool = false,
49	ax: bool = false,
50	cx: bool = false,
51	dx: bool = false,
52	bx: bool = false,
53	sp: bool = false,
54	bp: bool = false,
55	si: bool = false,
56	di: bool = false,
57	r8w: bool = false,
58	r9w: bool = false,
59	r10w: bool = false,
60	r11w: bool = false,
61	r12w: bool = false,
62	r13w: bool = false,
63	r14w: bool = false,
64	r15w: bool = false,
65	al: bool = false,
66	cl: bool = false,
67	dl: bool = false,
68	bl: bool = false,
69	spl: bool = false,
70	bpl: bool = false,
71	sil: bool = false,
72	dil: bool = false,
73	r8b: bool = false,
74	r9b: bool = false,
75	r10b: bool = false,
76	r11b: bool = false,
77	r12b: bool = false,
78	r13b: bool = false,
79	r14b: bool = false,
80	r15b: bool = false,
81	ah: bool = false,
82	ch: bool = false,
83	dh: bool = false,
84	bh: bool = false,
85	zmm0: bool = false,
86	zmm1: bool = false,
87	zmm2: bool = false,
88	zmm3: bool = false,
89	zmm4: bool = false,
90	zmm5: bool = false,
91	zmm6: bool = false,
92	zmm7: bool = false,
93	zmm8: bool = false,
94	zmm9: bool = false,
95	zmm10: bool = false,
96	zmm11: bool = false,
97	zmm12: bool = false,
98	zmm13: bool = false,
99	zmm14: bool = false,
100	zmm15: bool = false,
101	zmm16: bool = false,
102	zmm17: bool = false,
103	zmm18: bool = false,
104	zmm19: bool = false,
105	zmm20: bool = false,
106	zmm21: bool = false,
107	zmm22: bool = false,
108	zmm23: bool = false,
109	zmm24: bool = false,
110	zmm25: bool = false,
111	zmm26: bool = false,
112	zmm27: bool = false,
113	zmm28: bool = false,
114	zmm29: bool = false,
115	zmm30: bool = false,
116	zmm31: bool = false,
117	ymm0: bool = false,
118	ymm1: bool = false,
119	ymm2: bool = false,
120	ymm3: bool = false,
121	ymm4: bool = false,
122	ymm5: bool = false,
123	ymm6: bool = false,
124	ymm7: bool = false,
125	ymm8: bool = false,
126	ymm9: bool = false,
127	ymm10: bool = false,
128	ymm11: bool = false,
129	ymm12: bool = false,
130	ymm13: bool = false,
131	ymm14: bool = false,
132	ymm15: bool = false,
133	ymm16: bool = false,
134	ymm17: bool = false,
135	ymm18: bool = false,
136	ymm19: bool = false,
137	ymm20: bool = false,
138	ymm21: bool = false,
139	ymm22: bool = false,
140	ymm23: bool = false,
141	ymm24: bool = false,
142	ymm25: bool = false,
143	ymm26: bool = false,
144	ymm27: bool = false,
145	ymm28: bool = false,
146	ymm29: bool = false,
147	ymm30: bool = false,
148	ymm31: bool = false,
149	xmm0: bool = false,
150	xmm1: bool = false,
151	xmm2: bool = false,
152	xmm3: bool = false,
153	xmm4: bool = false,
154	xmm5: bool = false,
155	xmm6: bool = false,
156	xmm7: bool = false,
157	xmm8: bool = false,
158	xmm9: bool = false,
159	xmm10: bool = false,
160	xmm11: bool = false,
161	xmm12: bool = false,
162	xmm13: bool = false,
163	xmm14: bool = false,
164	xmm15: bool = false,
165	xmm16: bool = false,
166	xmm17: bool = false,
167	xmm18: bool = false,
168	xmm19: bool = false,
169	xmm20: bool = false,
170	xmm21: bool = false,
171	xmm22: bool = false,
172	xmm23: bool = false,
173	xmm24: bool = false,
174	xmm25: bool = false,
175	xmm26: bool = false,
176	xmm27: bool = false,
177	xmm28: bool = false,
178	xmm29: bool = false,
179	xmm30: bool = false,
180	xmm31: bool = false,
181	mm0: bool = false,
182	mm1: bool = false,
183	mm2: bool = false,
184	mm3: bool = false,
185	mm4: bool = false,
186	mm5: bool = false,
187	mm6: bool = false,
188	mm7: bool = false,
189	st0: bool = false,
190	st1: bool = false,
191	st2: bool = false,
192	st3: bool = false,
193	st4: bool = false,
194	st5: bool = false,
195	st6: bool = false,
196	st7: bool = false,
197	es: bool = false,
198	cs: bool = false,
199	ss: bool = false,
200	ds: bool = false,
201	fs: bool = false,
202	gs: bool = false,
203	},
204	.aarch64, .aarch64_be => packed struct {
205	/// Whether the inline assembly code may perform stores to memory
206	/// addresses other than those derived from input pointer provenance.
207	memory: bool = false,
208
209	nzcv: bool = false,
210
211	x0: bool = false,
212	x1: bool = false,
213	x2: bool = false,
214	x3: bool = false,
215	x4: bool = false,
216	x5: bool = false,
217	x6: bool = false,
218	x7: bool = false,
219	x8: bool = false,
220	x9: bool = false,
221	x10: bool = false,
222	x11: bool = false,
223	x12: bool = false,
224	x13: bool = false,
225	x14: bool = false,
226	x15: bool = false,
227	x16: bool = false,
228	x17: bool = false,
229	x18: bool = false,
230	x19: bool = false,
231	x20: bool = false,
232	x21: bool = false,
233	x22: bool = false,
234	x23: bool = false,
235	x24: bool = false,
236	x25: bool = false,
237	x26: bool = false,
238	x27: bool = false,
239	x28: bool = false,
240	x29: bool = false,
241	x30: bool = false,
242
243	w0: bool = false,
244	w1: bool = false,
245	w2: bool = false,
246	w3: bool = false,
247	w4: bool = false,
248	w5: bool = false,
249	w6: bool = false,
250	w7: bool = false,
251	w8: bool = false,
252	w9: bool = false,
253	w10: bool = false,
254	w11: bool = false,
255	w12: bool = false,
256	w13: bool = false,
257	w14: bool = false,
258	w15: bool = false,
259	w16: bool = false,
260	w17: bool = false,
261	w18: bool = false,
262	w19: bool = false,
263	w20: bool = false,
264	w21: bool = false,
265	w22: bool = false,
266	w23: bool = false,
267	w24: bool = false,
268	w25: bool = false,
269	w26: bool = false,
270	w27: bool = false,
271	w28: bool = false,
272	w29: bool = false,
273
274	lr: bool = false,
275	sp: bool = false,
276	wsp: bool = false,
277	fpcr: bool = false,
278	fpmr: bool = false,
279	fpsr: bool = false,
280	ffr: bool = false,
281
282	p0: bool = false,
283	p1: bool = false,
284	p2: bool = false,
285	p3: bool = false,
286	p4: bool = false,
287	p5: bool = false,
288	p6: bool = false,
289	p7: bool = false,
290	p8: bool = false,
291	p9: bool = false,
292	p10: bool = false,
293	p11: bool = false,
294	p12: bool = false,
295	p13: bool = false,
296	p14: bool = false,
297	p15: bool = false,
298
299	z0: bool = false,
300	z1: bool = false,
301	z2: bool = false,
302	z3: bool = false,
303	z4: bool = false,
304	z5: bool = false,
305	z6: bool = false,
306	z7: bool = false,
307	z8: bool = false,
308	z9: bool = false,
309	z10: bool = false,
310	z11: bool = false,
311	z12: bool = false,
312	z13: bool = false,
313	z14: bool = false,
314	z15: bool = false,
315	z16: bool = false,
316	z17: bool = false,
317	z18: bool = false,
318	z19: bool = false,
319	z20: bool = false,
320	z21: bool = false,
321	z22: bool = false,
322	z23: bool = false,
323	z24: bool = false,
324	z25: bool = false,
325	z26: bool = false,
326	z27: bool = false,
327	z28: bool = false,
328	z29: bool = false,
329	z30: bool = false,
330	z31: bool = false,
331
332	v0: bool = false,
333	v1: bool = false,
334	v2: bool = false,
335	v3: bool = false,
336	v4: bool = false,
337	v5: bool = false,
338	v6: bool = false,
339	v7: bool = false,
340	v8: bool = false,
341	v9: bool = false,
342	v10: bool = false,
343	v11: bool = false,
344	v12: bool = false,
345	v13: bool = false,
346	v14: bool = false,
347	v15: bool = false,
348	v16: bool = false,
349	v17: bool = false,
350	v18: bool = false,
351	v19: bool = false,
352	v20: bool = false,
353	v21: bool = false,
354	v22: bool = false,
355	v23: bool = false,
356	v24: bool = false,
357	v25: bool = false,
358	v26: bool = false,
359	v27: bool = false,
360	v28: bool = false,
361	v29: bool = false,
362	v30: bool = false,
363	v31: bool = false,
364
365	d0: bool = false,
366	d1: bool = false,
367	d2: bool = false,
368	d3: bool = false,
369	d4: bool = false,
370	d5: bool = false,
371	d6: bool = false,
372	d7: bool = false,
373	d8: bool = false,
374	d9: bool = false,
375	d10: bool = false,
376	d11: bool = false,
377	d12: bool = false,
378	d13: bool = false,
379	d14: bool = false,
380	d15: bool = false,
381	d16: bool = false,
382	d17: bool = false,
383	d18: bool = false,
384	d19: bool = false,
385	d20: bool = false,
386	d21: bool = false,
387	d22: bool = false,
388	d23: bool = false,
389	d24: bool = false,
390	d25: bool = false,
391	d26: bool = false,
392	d27: bool = false,
393	d28: bool = false,
394	d29: bool = false,
395	d30: bool = false,
396	d31: bool = false,
397
398	s0: bool = false,
399	s1: bool = false,
400	s2: bool = false,
401	s3: bool = false,
402	s4: bool = false,
403	s5: bool = false,
404	s6: bool = false,
405	s7: bool = false,
406	s8: bool = false,
407	s9: bool = false,
408	s10: bool = false,
409	s11: bool = false,
410	s12: bool = false,
411	s13: bool = false,
412	s14: bool = false,
413	s15: bool = false,
414	s16: bool = false,
415	s17: bool = false,
416	s18: bool = false,
417	s19: bool = false,
418	s20: bool = false,
419	s21: bool = false,
420	s22: bool = false,
421	s23: bool = false,
422	s24: bool = false,
423	s25: bool = false,
424	s26: bool = false,
425	s27: bool = false,
426	s28: bool = false,
427	s29: bool = false,
428	s30: bool = false,
429	s31: bool = false,
430
431	h0: bool = false,
432	h1: bool = false,
433	h2: bool = false,
434	h3: bool = false,
435	h4: bool = false,
436	h5: bool = false,
437	h6: bool = false,
438	h7: bool = false,
439	h8: bool = false,
440	h9: bool = false,
441	h10: bool = false,
442	h11: bool = false,
443	h12: bool = false,
444	h13: bool = false,
445	h14: bool = false,
446	h15: bool = false,
447	h16: bool = false,
448	h17: bool = false,
449	h18: bool = false,
450	h19: bool = false,
451	h20: bool = false,
452	h21: bool = false,
453	h22: bool = false,
454	h23: bool = false,
455	h24: bool = false,
456	h25: bool = false,
457	h26: bool = false,
458	h27: bool = false,
459	h28: bool = false,
460	h29: bool = false,
461	h30: bool = false,
462	h31: bool = false,
463
464	b0: bool = false,
465	b1: bool = false,
466	b2: bool = false,
467	b3: bool = false,
468	b4: bool = false,
469	b5: bool = false,
470	b6: bool = false,
471	b7: bool = false,
472	b8: bool = false,
473	b9: bool = false,
474	b10: bool = false,
475	b11: bool = false,
476	b12: bool = false,
477	b13: bool = false,
478	b14: bool = false,
479	b15: bool = false,
480	b16: bool = false,
481	b17: bool = false,
482	b18: bool = false,
483	b19: bool = false,
484	b20: bool = false,
485	b21: bool = false,
486	b22: bool = false,
487	b23: bool = false,
488	b24: bool = false,
489	b25: bool = false,
490	b26: bool = false,
491	b27: bool = false,
492	b28: bool = false,
493	b29: bool = false,
494	b30: bool = false,
495	b31: bool = false,
496
497	za0q: bool = false,
498	za1q: bool = false,
499	za2q: bool = false,
500	za3q: bool = false,
501	za4q: bool = false,
502	za5q: bool = false,
503	za6q: bool = false,
504	za7q: bool = false,
505	za8q: bool = false,
506	za9q: bool = false,
507	za10q: bool = false,
508	za11q: bool = false,
509	za12q: bool = false,
510	za13q: bool = false,
511	za14q: bool = false,
512	za15q: bool = false,
513
514	za0d: bool = false,
515	za1d: bool = false,
516	za2d: bool = false,
517	za3d: bool = false,
518	za4d: bool = false,
519	za5d: bool = false,
520	za6d: bool = false,
521	za7d: bool = false,
522
523	za0s: bool = false,
524	za1s: bool = false,
525	za2s: bool = false,
526	za3s: bool = false,
527
528	za0h: bool = false,
529	za1h: bool = false,
530	za0b: bool = false,
531
532	zt0: bool = false,
533	},
534	.arm, .armeb, .thumb, .thumbeb => packed struct {
535	/// Whether the inline assembly code may perform stores to memory
536	/// addresses other than those derived from input pointer provenance.
537	memory: bool = false,
538
539	apsr: bool = false,
540	cpsr: bool = false,
541	spsr: bool = false,
542	r0: bool = false,
543	r1: bool = false,
544	r2: bool = false,
545	r3: bool = false,
546	r4: bool = false,
547	r5: bool = false,
548	r6: bool = false,
549	r7: bool = false,
550	r8: bool = false,
551	r9: bool = false,
552	r10: bool = false,
553	r11: bool = false,
554	r12: bool = false,
555	r13: bool = false,
556	r14: bool = false,
557
558	fpscr: bool = false,
559	vpr: bool = false,
560
561	d0: bool = false,
562	d1: bool = false,
563	d2: bool = false,
564	d3: bool = false,
565	d4: bool = false,
566	d5: bool = false,
567	d6: bool = false,
568	d7: bool = false,
569	d8: bool = false,
570	d9: bool = false,
571	d10: bool = false,
572	d11: bool = false,
573	d12: bool = false,
574	d13: bool = false,
575	d14: bool = false,
576	d15: bool = false,
577	d16: bool = false,
578	d17: bool = false,
579	d18: bool = false,
580	d19: bool = false,
581	d20: bool = false,
582	d21: bool = false,
583	d22: bool = false,
584	d23: bool = false,
585	d24: bool = false,
586	d25: bool = false,
587	d26: bool = false,
588	d27: bool = false,
589	d28: bool = false,
590	d29: bool = false,
591	d30: bool = false,
592	d31: bool = false,
593
594	s0: bool = false,
595	s1: bool = false,
596	s2: bool = false,
597	s3: bool = false,
598	s4: bool = false,
599	s5: bool = false,
600	s6: bool = false,
601	s7: bool = false,
602	s8: bool = false,
603	s9: bool = false,
604	s10: bool = false,
605	s11: bool = false,
606	s12: bool = false,
607	s13: bool = false,
608	s14: bool = false,
609	s15: bool = false,
610	s16: bool = false,
611	s17: bool = false,
612	s18: bool = false,
613	s19: bool = false,
614	s20: bool = false,
615	s21: bool = false,
616	s22: bool = false,
617	s23: bool = false,
618	s24: bool = false,
619	s25: bool = false,
620	s26: bool = false,
621	s27: bool = false,
622	s28: bool = false,
623	s29: bool = false,
624	s30: bool = false,
625	s31: bool = false,
626
627	q0: bool = false,
628	q1: bool = false,
629	q2: bool = false,
630	q3: bool = false,
631	q4: bool = false,
632	q5: bool = false,
633	q6: bool = false,
634	q7: bool = false,
635	q8: bool = false,
636	q9: bool = false,
637	q10: bool = false,
638	q11: bool = false,
639	q12: bool = false,
640	q13: bool = false,
641	q14: bool = false,
642	q15: bool = false,
643	},
644	.riscv32, .riscv64 => packed struct {
645	/// Whether the inline assembly code may perform stores to memory
646	/// addresses other than those derived from input pointer provenance.
647	memory: bool = false,
648
649	ssp: bool = false,
650
651	x1: bool = false,
652	x2: bool = false,
653	x3: bool = false,
654	x4: bool = false,
655	x5: bool = false,
656	x6: bool = false,
657	x7: bool = false,
658	x8: bool = false,
659	x9: bool = false,
660	x10: bool = false,
661	x11: bool = false,
662	x12: bool = false,
663	x13: bool = false,
664	x14: bool = false,
665	x15: bool = false,
666	x16: bool = false,
667	x17: bool = false,
668	x18: bool = false,
669	x19: bool = false,
670	x20: bool = false,
671	x21: bool = false,
672	x22: bool = false,
673	x23: bool = false,
674	x24: bool = false,
675	x25: bool = false,
676	x26: bool = false,
677	x27: bool = false,
678	x28: bool = false,
679	x29: bool = false,
680	x30: bool = false,
681	x31: bool = false,
682
683	fflags: bool = false,
684	frm: bool = false,
685
686	f0: bool = false,
687	f1: bool = false,
688	f2: bool = false,
689	f3: bool = false,
690	f4: bool = false,
691	f5: bool = false,
692	f6: bool = false,
693	f7: bool = false,
694	f8: bool = false,
695	f9: bool = false,
696	f10: bool = false,
697	f11: bool = false,
698	f12: bool = false,
699	f13: bool = false,
700	f14: bool = false,
701	f15: bool = false,
702	f16: bool = false,
703	f17: bool = false,
704	f18: bool = false,
705	f19: bool = false,
706	f20: bool = false,
707	f21: bool = false,
708	f22: bool = false,
709	f23: bool = false,
710	f24: bool = false,
711	f25: bool = false,
712	f26: bool = false,
713	f27: bool = false,
714	f28: bool = false,
715	f29: bool = false,
716	f30: bool = false,
717	f31: bool = false,
718
719	vtype: bool = false,
720	vl: bool = false,
721	vxsat: bool = false,
722	vxrm: bool = false,
723	vcsr: bool = false,
724
725	v0: bool = false,
726	v1: bool = false,
727	v2: bool = false,
728	v3: bool = false,
729	v4: bool = false,
730	v5: bool = false,
731	v6: bool = false,
732	v7: bool = false,
733	v8: bool = false,
734	v9: bool = false,
735	v10: bool = false,
736	v11: bool = false,
737	v12: bool = false,
738	v13: bool = false,
739	v14: bool = false,
740	v15: bool = false,
741	v16: bool = false,
742	v17: bool = false,
743	v18: bool = false,
744	v19: bool = false,
745	v20: bool = false,
746	v21: bool = false,
747	v22: bool = false,
748	v23: bool = false,
749	v24: bool = false,
750	v25: bool = false,
751	v26: bool = false,
752	v27: bool = false,
753	v28: bool = false,
754	v29: bool = false,
755	v30: bool = false,
756	v31: bool = false,
757	},
758	.xcore => packed struct {
759	/// Whether the inline assembly code may perform stores to memory
760	/// addresses other than those derived from input pointer provenance.
761	memory: bool = false,
762
763	r0: bool = false,
764	r1: bool = false,
765	r2: bool = false,
766	r3: bool = false,
767	r4: bool = false,
768	r5: bool = false,
769	r6: bool = false,
770	r7: bool = false,
771	r8: bool = false,
772	r9: bool = false,
773	r10: bool = false,
774	r11: bool = false,
775
776	cp: bool = false,
777	dp: bool = false,
778	sp: bool = false,
779	lr: bool = false,
780	sr: bool = false,
781	},
782	.xtensa => packed struct {
783	/// Whether the inline assembly code may perform stores to memory
784	/// addresses other than those derived from input pointer provenance.
785	memory: bool = false,
786
787	sar: bool = false,
788	lbeg: bool = false,
789	lend: bool = false,
790	lcount: bool = false,
791	atomctl: bool = false,
792	scompare1: bool = false,
793	threadptr: bool = false,
794	litbase: bool = false,
795	windowbase: bool = false,
796	windowstart: bool = false,
797	ps: bool = false,
798
799	a0: bool = false,
800	a1: bool = false,
801	a2: bool = false,
802	a3: bool = false,
803	a4: bool = false,
804	a5: bool = false,
805	a6: bool = false,
806	a7: bool = false,
807	a8: bool = false,
808	a9: bool = false,
809	a10: bool = false,
810	a11: bool = false,
811	a12: bool = false,
812	a13: bool = false,
813	a14: bool = false,
814	a15: bool = false,
815
816	br: bool = false,
817	b0: bool = false,
818	b1: bool = false,
819	b2: bool = false,
820	b3: bool = false,
821	b4: bool = false,
822	b5: bool = false,
823	b6: bool = false,
824	b7: bool = false,
825	b8: bool = false,
826	b9: bool = false,
827	b10: bool = false,
828	b11: bool = false,
829	b12: bool = false,
830	b13: bool = false,
831	b14: bool = false,
832	b15: bool = false,
833
834	acchi: bool = false,
835	acclo: bool = false,
836	m0: bool = false,
837	m1: bool = false,
838	m2: bool = false,
839	m3: bool = false,
840	fcr: bool = false,
841	fsr: bool = false,
842
843	f0: bool = false,
844	f1: bool = false,
845	f2: bool = false,
846	f3: bool = false,
847	f4: bool = false,
848	f5: bool = false,
849	f6: bool = false,
850	f7: bool = false,
851	f8: bool = false,
852	f9: bool = false,
853	f10: bool = false,
854	f11: bool = false,
855	f12: bool = false,
856	f13: bool = false,
857	f14: bool = false,
858	f15: bool = false,
859	},
860	.lanai => packed struct {
861	/// Whether the inline assembly code may perform stores to memory
862	/// addresses other than those derived from input pointer provenance.
863	memory: bool = false,
864	/// Condition flags which aren't accessible outside of conditional execution.
865	sw: bool = false,
866
867	r3: bool = false,
868	r4: bool = false,
869	r5: bool = false,
870	r6: bool = false,
871	r7: bool = false,
872	r8: bool = false,
873	r9: bool = false,
874	r10: bool = false,
875	r11: bool = false,
876	r12: bool = false,
877	r13: bool = false,
878	r14: bool = false,
879	r15: bool = false,
880	r16: bool = false,
881	r17: bool = false,
882	r18: bool = false,
883	r19: bool = false,
884	r20: bool = false,
885	r21: bool = false,
886	r22: bool = false,
887	r23: bool = false,
888	r24: bool = false,
889	r25: bool = false,
890	r26: bool = false,
891	r27: bool = false,
892	r28: bool = false,
893	r29: bool = false,
894	r30: bool = false,
895	r31: bool = false,
896	},
897	.avr => packed struct {
898	/// Whether the inline assembly code may perform stores to memory
899	/// addresses other than those derived from input pointer provenance.
900	memory: bool = false,
901	flags: bool = false,
902	r0: bool = false,
903	r1: bool = false,
904	r2: bool = false,
905	r3: bool = false,
906	r4: bool = false,
907	r5: bool = false,
908	r6: bool = false,
909	r7: bool = false,
910	r8: bool = false,
911	r9: bool = false,
912	r10: bool = false,
913	r11: bool = false,
914	r12: bool = false,
915	r13: bool = false,
916	r14: bool = false,
917	r15: bool = false,
918	r16: bool = false,
919	r17: bool = false,
920	r18: bool = false,
921	r19: bool = false,
922	r20: bool = false,
923	r21: bool = false,
924	r22: bool = false,
925	r23: bool = false,
926	r24: bool = false,
927	r25: bool = false,
928	r26: bool = false,
929	r27: bool = false,
930	r28: bool = false,
931	r29: bool = false,
932	r30: bool = false,
933	r31: bool = false,
934	},
935	.msp430 => packed struct {
936	/// Whether the inline assembly code may perform stores to memory
937	/// addresses other than those derived from input pointer provenance.
938	memory: bool = false,
939
940	r0: bool = false,
941	r1: bool = false,
942	r2: bool = false,
943
944	r4: bool = false,
945	r5: bool = false,
946	r6: bool = false,
947	r7: bool = false,
948	r8: bool = false,
949	r9: bool = false,
950	r10: bool = false,
951	r11: bool = false,
952	r12: bool = false,
953	r13: bool = false,
954	r14: bool = false,
955	r15: bool = false,
956	},
957	.m68k => packed struct {
958	/// Whether the inline assembly code may perform stores to memory
959	/// addresses other than those derived from input pointer provenance.
960	memory: bool = false,
961
962	ccr: bool = false,
963
964	d0: bool = false,
965	d1: bool = false,
966	d2: bool = false,
967	d3: bool = false,
968	d4: bool = false,
969	d5: bool = false,
970	d6: bool = false,
971	d7: bool = false,
972
973	a0: bool = false,
974	a1: bool = false,
975	a2: bool = false,
976	a3: bool = false,
977	a4: bool = false,
978	a5: bool = false,
979	a6: bool = false,
980	a7: bool = false,
981
982	macsr: bool = false,
983	acc: bool = false,
984	acc0: bool = false,
985	acc1: bool = false,
986	acc2: bool = false,
987	acc3: bool = false,
988
989	mask: bool = false,
990	fpcr: bool = false,
991	fpsr: bool = false,
992
993	fp0: bool = false,
994	fp1: bool = false,
995	fp2: bool = false,
996	fp3: bool = false,
997	fp4: bool = false,
998	fp5: bool = false,
999	fp6: bool = false,
1000	fp7: bool = false,
1001	},
1002	.sparc, .sparc64 => packed struct {
1003	/// Whether the inline assembly code may perform stores to memory
1004	/// addresses other than those derived from input pointer provenance.
1005	memory: bool = false,
1006
1007	psr: bool = false,
1008	gsr: bool = false,
1009	y: bool = false,
1010
1011	/// asr2; v9+
1012	ccr: bool = false,
1013	/// Lower bits of `ccr`.
1014	icc: bool = false,
1015	/// Upper bits of `ccr`.
1016	xcc: bool = false,
1017
1018	g1: bool = false,
1019	g2: bool = false,
1020	g3: bool = false,
1021	g4: bool = false,
1022	g5: bool = false,
1023	g6: bool = false,
1024	g7: bool = false,
1025
1026	o0: bool = false,
1027	o1: bool = false,
1028	o2: bool = false,
1029	o3: bool = false,
1030	o4: bool = false,
1031	o5: bool = false,
1032	o6: bool = false,
1033	o7: bool = false,
1034
1035	l0: bool = false,
1036	l1: bool = false,
1037	l2: bool = false,
1038	l3: bool = false,
1039	l4: bool = false,
1040	l5: bool = false,
1041	l6: bool = false,
1042	l7: bool = false,
1043
1044	i0: bool = false,
1045	i1: bool = false,
1046	i2: bool = false,
1047	i3: bool = false,
1048	i4: bool = false,
1049	i5: bool = false,
1050	i6: bool = false,
1051	i7: bool = false,
1052
1053	fsr: bool = false,
1054	fprs: bool = false,
1055
1056	q0: bool = false,
1057	q1: bool = false,
1058	q2: bool = false,
1059	q3: bool = false,
1060	q4: bool = false,
1061	q5: bool = false,
1062	q6: bool = false,
1063	q7: bool = false,
1064	q8: bool = false,
1065	q9: bool = false,
1066	q10: bool = false,
1067	q11: bool = false,
1068	q12: bool = false,
1069	q13: bool = false,
1070	q14: bool = false,
1071	q15: bool = false,
1072	},
1073	.bpfel, .bpfeb => packed struct {
1074	/// Whether the inline assembly code may perform stores to memory
1075	/// addresses other than those derived from input pointer provenance.
1076	memory: bool = false,
1077
1078	r0: bool = false,
1079	r1: bool = false,
1080	r2: bool = false,
1081	r3: bool = false,
1082	r4: bool = false,
1083	r5: bool = false,
1084	r6: bool = false,
1085	r7: bool = false,
1086	r8: bool = false,
1087	r9: bool = false,
1088
1089	w0: bool = false,
1090	w1: bool = false,
1091	w2: bool = false,
1092	w3: bool = false,
1093	w4: bool = false,
1094	w5: bool = false,
1095	w6: bool = false,
1096	w7: bool = false,
1097	w8: bool = false,
1098	w9: bool = false,
1099	},
1100	.hexagon => packed struct {
1101	/// Whether the inline assembly code may perform stores to memory
1102	/// addresses other than those derived from input pointer provenance.
1103	memory: bool = false,
1104
1105	sa0: bool = false,
1106	sa1: bool = false,
1107	lc0: bool = false,
1108	lc1: bool = false,
1109	m0: bool = false,
1110	m1: bool = false,
1111	usr: bool = false,
1112	ugp: bool = false,
1113	gp: bool = false,
1114	cs0: bool = false,
1115	cs1: bool = false,
1116	framelimit: bool = false,
1117	framekey: bool = false,
1118
1119	p0: bool = false,
1120	p1: bool = false,
1121	p2: bool = false,
1122	p3: bool = false,
1123
1124	r0: bool = false,
1125	r1: bool = false,
1126	r2: bool = false,
1127	r3: bool = false,
1128	r4: bool = false,
1129	r5: bool = false,
1130	r6: bool = false,
1131	r7: bool = false,
1132	r8: bool = false,
1133	r9: bool = false,
1134	r10: bool = false,
1135	r11: bool = false,
1136	r12: bool = false,
1137	r13: bool = false,
1138	r14: bool = false,
1139	r15: bool = false,
1140	r16: bool = false,
1141	r17: bool = false,
1142	r18: bool = false,
1143	r19: bool = false,
1144	r20: bool = false,
1145	r21: bool = false,
1146	r22: bool = false,
1147	r23: bool = false,
1148	r24: bool = false,
1149	r25: bool = false,
1150	r26: bool = false,
1151	r27: bool = false,
1152	r28: bool = false,
1153	r29: bool = false,
1154	r30: bool = false,
1155	r31: bool = false,
1156
1157	q0: bool = false,
1158	q1: bool = false,
1159	q2: bool = false,
1160	q3: bool = false,
1161
1162	v0: bool = false,
1163	v1: bool = false,
1164	v2: bool = false,
1165	v3: bool = false,
1166	v4: bool = false,
1167	v5: bool = false,
1168	v6: bool = false,
1169	v7: bool = false,
1170	v8: bool = false,
1171	v9: bool = false,
1172	v10: bool = false,
1173	v11: bool = false,
1174	v12: bool = false,
1175	v13: bool = false,
1176	v14: bool = false,
1177	v15: bool = false,
1178	v16: bool = false,
1179	v17: bool = false,
1180	v18: bool = false,
1181	v19: bool = false,
1182	v20: bool = false,
1183	v21: bool = false,
1184	v22: bool = false,
1185	v23: bool = false,
1186	v24: bool = false,
1187	v25: bool = false,
1188	v26: bool = false,
1189	v27: bool = false,
1190	v28: bool = false,
1191	v29: bool = false,
1192	v30: bool = false,
1193	v31: bool = false,
1194	},
1195	.s390x => packed struct {
1196	/// Whether the inline assembly code may perform stores to memory
1197	/// addresses other than those derived from input pointer provenance.
1198	memory: bool = false,
1199
1200	ps: bool = false,
1201	r0: bool = false,
1202	r1: bool = false,
1203	r2: bool = false,
1204	r3: bool = false,
1205	r4: bool = false,
1206	r5: bool = false,
1207	r6: bool = false,
1208	r7: bool = false,
1209	r8: bool = false,
1210	r9: bool = false,
1211	r10: bool = false,
1212	r11: bool = false,
1213	r12: bool = false,
1214	r13: bool = false,
1215	r14: bool = false,
1216	r15: bool = false,
1217
1218	fpc: bool = false,
1219
1220	v0: bool = false,
1221	v1: bool = false,
1222	v2: bool = false,
1223	v3: bool = false,
1224	v4: bool = false,
1225	v5: bool = false,
1226	v6: bool = false,
1227	v7: bool = false,
1228	v8: bool = false,
1229	v9: bool = false,
1230	v10: bool = false,
1231	v11: bool = false,
1232	v12: bool = false,
1233	v13: bool = false,
1234	v14: bool = false,
1235	v15: bool = false,
1236	v16: bool = false,
1237	v17: bool = false,
1238	v18: bool = false,
1239	v19: bool = false,
1240	v20: bool = false,
1241	v21: bool = false,
1242	v22: bool = false,
1243	v23: bool = false,
1244	v24: bool = false,
1245	v25: bool = false,
1246	v26: bool = false,
1247	v27: bool = false,
1248	v28: bool = false,
1249	v29: bool = false,
1250	v30: bool = false,
1251	v31: bool = false,
1252
1253	f0: bool = false,
1254	f1: bool = false,
1255	f2: bool = false,
1256	f3: bool = false,
1257	f4: bool = false,
1258	f5: bool = false,
1259	f6: bool = false,
1260	f7: bool = false,
1261	f8: bool = false,
1262	f9: bool = false,
1263	f10: bool = false,
1264	f11: bool = false,
1265	f12: bool = false,
1266	f13: bool = false,
1267	f14: bool = false,
1268	f15: bool = false,
1269	},
1270	.ve => packed struct {
1271	/// Whether the inline assembly code may perform stores to memory
1272	/// addresses other than those derived from input pointer provenance.
1273	memory: bool = false,
1274
1275	psw: bool = false,
1276
1277	s0: bool = false,
1278	s1: bool = false,
1279	s2: bool = false,
1280	s3: bool = false,
1281	s4: bool = false,
1282	s5: bool = false,
1283	s6: bool = false,
1284	s7: bool = false,
1285	s8: bool = false,
1286	s9: bool = false,
1287	s10: bool = false,
1288	s11: bool = false,
1289	s12: bool = false,
1290	s13: bool = false,
1291	s14: bool = false,
1292	s15: bool = false,
1293	s16: bool = false,
1294	s17: bool = false,
1295	s18: bool = false,
1296	s19: bool = false,
1297	s20: bool = false,
1298	s21: bool = false,
1299	s22: bool = false,
1300	s23: bool = false,
1301	s24: bool = false,
1302	s25: bool = false,
1303	s26: bool = false,
1304	s27: bool = false,
1305	s28: bool = false,
1306	s29: bool = false,
1307	s30: bool = false,
1308	s31: bool = false,
1309	s32: bool = false,
1310	s33: bool = false,
1311	s34: bool = false,
1312	s35: bool = false,
1313	s36: bool = false,
1314	s37: bool = false,
1315	s38: bool = false,
1316	s39: bool = false,
1317	s40: bool = false,
1318	s41: bool = false,
1319	s42: bool = false,
1320	s43: bool = false,
1321	s44: bool = false,
1322	s45: bool = false,
1323	s46: bool = false,
1324	s47: bool = false,
1325	s48: bool = false,
1326	s49: bool = false,
1327	s50: bool = false,
1328	s51: bool = false,
1329	s52: bool = false,
1330	s53: bool = false,
1331	s54: bool = false,
1332	s55: bool = false,
1333	s56: bool = false,
1334	s57: bool = false,
1335	s58: bool = false,
1336	s59: bool = false,
1337	s60: bool = false,
1338	s61: bool = false,
1339	s62: bool = false,
1340	s63: bool = false,
1341
1342	vixr: bool = false,
1343	vl: bool = false,
1344
1345	vm0: bool = false,
1346	vm1: bool = false,
1347	vm2: bool = false,
1348	vm3: bool = false,
1349	vm4: bool = false,
1350	vm5: bool = false,
1351	vm6: bool = false,
1352	vm7: bool = false,
1353	vm8: bool = false,
1354	vm9: bool = false,
1355	vm10: bool = false,
1356	vm11: bool = false,
1357	vm12: bool = false,
1358	vm13: bool = false,
1359	vm14: bool = false,
1360	vm15: bool = false,
1361
1362	v0: bool = false,
1363	v1: bool = false,
1364	v2: bool = false,
1365	v3: bool = false,
1366	v4: bool = false,
1367	v5: bool = false,
1368	v6: bool = false,
1369	v7: bool = false,
1370	v8: bool = false,
1371	v9: bool = false,
1372	v10: bool = false,
1373	v11: bool = false,
1374	v12: bool = false,
1375	v13: bool = false,
1376	v14: bool = false,
1377	v15: bool = false,
1378	v16: bool = false,
1379	v17: bool = false,
1380	v18: bool = false,
1381	v19: bool = false,
1382	v20: bool = false,
1383	v21: bool = false,
1384	v22: bool = false,
1385	v23: bool = false,
1386	v24: bool = false,
1387	v25: bool = false,
1388	v26: bool = false,
1389	v27: bool = false,
1390	v28: bool = false,
1391	v29: bool = false,
1392	v30: bool = false,
1393	v31: bool = false,
1394	v32: bool = false,
1395	v33: bool = false,
1396	v34: bool = false,
1397	v35: bool = false,
1398	v36: bool = false,
1399	v37: bool = false,
1400	v38: bool = false,
1401	v39: bool = false,
1402	v40: bool = false,
1403	v41: bool = false,
1404	v42: bool = false,
1405	v43: bool = false,
1406	v44: bool = false,
1407	v45: bool = false,
1408	v46: bool = false,
1409	v47: bool = false,
1410	v48: bool = false,
1411	v49: bool = false,
1412	v50: bool = false,
1413	v51: bool = false,
1414	v52: bool = false,
1415	v53: bool = false,
1416	v54: bool = false,
1417	v55: bool = false,
1418	v56: bool = false,
1419	v57: bool = false,
1420	v58: bool = false,
1421	v59: bool = false,
1422	v60: bool = false,
1423	v61: bool = false,
1424	v62: bool = false,
1425	v63: bool = false,
1426	},
1427	.kalimba => packed struct {
1428	/// Whether the inline assembly code may perform stores to memory
1429	/// addresses other than those derived from input pointer provenance.
1430	memory: bool = false,
1431
1432	i0: bool = false,
1433	i1: bool = false,
1434	i2: bool = false,
1435	i3: bool = false,
1436	i4: bool = false,
1437	i5: bool = false,
1438	i6: bool = false,
1439	i7: bool = false,
1440
1441	m0: bool = false,
1442	m1: bool = false,
1443	m2: bool = false,
1444	m3: bool = false,
1445	l0: bool = false,
1446	l1: bool = false,
1447	l2: bool = false,
1448	l3: bool = false,
1449	l4: bool = false,
1450	l5: bool = false,
1451	doloopstart: bool = false,
1452	doloopend: bool = false,
1453	divresult: bool = false,
1454	divremainder: bool = false,
1455	rmac: bool = false,
1456	rmac0: bool = false,
1457	rmac1: bool = false,
1458	rmac2: bool = false,
1459	rlink: bool = false,
1460	rflags: bool = false,
1461	r0: bool = false,
1462	r1: bool = false,
1463	r2: bool = false,
1464	r3: bool = false,
1465	r4: bool = false,
1466	r5: bool = false,
1467	r6: bool = false,
1468	r7: bool = false,
1469	r8: bool = false,
1470	r9: bool = false,
1471	r10: bool = false,
1472	},
1473	.or1k => packed struct {
1474	/// Whether the inline assembly code may perform stores to memory
1475	/// addresses other than those derived from input pointer provenance.
1476	memory: bool = false,
1477
1478	maclo: bool = false,
1479	machi: bool = false,
1480	fpcsr: bool = false,
1481	fpmaddlo: bool = false,
1482	fpmaddhi: bool = false,
1483	vmaclo: bool = false,
1484	vmachi: bool = false,
1485
1486	r0: bool = false,
1487	r1: bool = false,
1488	r2: bool = false,
1489	r3: bool = false,
1490	r4: bool = false,
1491	r5: bool = false,
1492	r6: bool = false,
1493	r7: bool = false,
1494	r8: bool = false,
1495	r9: bool = false,
1496	r10: bool = false,
1497	r11: bool = false,
1498	r12: bool = false,
1499	r13: bool = false,
1500	r14: bool = false,
1501	r15: bool = false,
1502	r16: bool = false,
1503	r17: bool = false,
1504	r18: bool = false,
1505	r19: bool = false,
1506	r20: bool = false,
1507	r21: bool = false,
1508	r22: bool = false,
1509	r23: bool = false,
1510	r24: bool = false,
1511	r25: bool = false,
1512	r26: bool = false,
1513	r27: bool = false,
1514	r28: bool = false,
1515	r29: bool = false,
1516	r30: bool = false,
1517	r31: bool = false,
1518	},
1519	.csky => packed struct {
1520	/// Whether the inline assembly code may perform stores to memory
1521	/// addresses other than those derived from input pointer provenance.
1522	memory: bool = false,
1523
1524	psr: bool = false,
1525	hi: bool = false,
1526	lo: bool = false,
1527
1528	r0: bool = false,
1529	r1: bool = false,
1530	r2: bool = false,
1531	r3: bool = false,
1532	r4: bool = false,
1533	r5: bool = false,
1534	r6: bool = false,
1535	r7: bool = false,
1536	r8: bool = false,
1537	r9: bool = false,
1538	r10: bool = false,
1539	r11: bool = false,
1540	r12: bool = false,
1541	r13: bool = false,
1542	r14: bool = false,
1543	r15: bool = false,
1544	r16: bool = false,
1545	r17: bool = false,
1546	r18: bool = false,
1547	r19: bool = false,
1548	r20: bool = false,
1549	r21: bool = false,
1550	r22: bool = false,
1551	r23: bool = false,
1552	r24: bool = false,
1553	r25: bool = false,
1554	r26: bool = false,
1555	r27: bool = false,
1556	r28: bool = false,
1557	r29: bool = false,
1558	r30: bool = false,
1559	r31: bool = false,
1560
1561	vr0: bool = false,
1562	vr1: bool = false,
1563	vr2: bool = false,
1564	vr3: bool = false,
1565	vr4: bool = false,
1566	vr5: bool = false,
1567	vr6: bool = false,
1568	vr7: bool = false,
1569	vr8: bool = false,
1570	vr9: bool = false,
1571	vr10: bool = false,
1572	vr11: bool = false,
1573	vr12: bool = false,
1574	vr13: bool = false,
1575	vr14: bool = false,
1576	vr15: bool = false,
1577	vr16: bool = false,
1578	vr17: bool = false,
1579	vr18: bool = false,
1580	vr19: bool = false,
1581	vr20: bool = false,
1582	vr21: bool = false,
1583	vr22: bool = false,
1584	vr23: bool = false,
1585	vr24: bool = false,
1586	vr25: bool = false,
1587	vr26: bool = false,
1588	vr27: bool = false,
1589	vr28: bool = false,
1590	vr29: bool = false,
1591	vr30: bool = false,
1592	vr31: bool = false,
1593	},
1594	.arc => packed struct {
1595	/// Whether the inline assembly code may perform stores to memory
1596	/// addresses other than those derived from input pointer provenance.
1597	memory: bool = false,
1598
1599	status32: bool = false,
1600	aux_macmode: bool = false,
1601	mulhi: bool = false,
1602	lp_start: bool = false,
1603	lp_end: bool = false,
1604	jli_base: bool = false,
1605	ldi_base: bool = false,
1606	ei_base: bool = false,
1607
1608	r0: bool = false,
1609	r1: bool = false,
1610	r2: bool = false,
1611	r3: bool = false,
1612	r4: bool = false,
1613	r5: bool = false,
1614	r6: bool = false,
1615	r7: bool = false,
1616	r8: bool = false,
1617	r9: bool = false,
1618	r10: bool = false,
1619	r11: bool = false,
1620	r12: bool = false,
1621	r13: bool = false,
1622	r14: bool = false,
1623	r15: bool = false,
1624	r16: bool = false,
1625	r17: bool = false,
1626	r18: bool = false,
1627	r19: bool = false,
1628	r20: bool = false,
1629	r21: bool = false,
1630	r22: bool = false,
1631	r23: bool = false,
1632	r24: bool = false,
1633	r25: bool = false,
1634	r26: bool = false,
1635	r27: bool = false,
1636	r28: bool = false,
1637	r29: bool = false,
1638	r30: bool = false,
1639	r31: bool = false,
1640	r32: bool = false,
1641	r33: bool = false,
1642	r34: bool = false,
1643	r35: bool = false,
1644	r36: bool = false,
1645	r37: bool = false,
1646	r38: bool = false,
1647	r39: bool = false,
1648	r40: bool = false,
1649	r41: bool = false,
1650	r42: bool = false,
1651	r43: bool = false,
1652	r44: bool = false,
1653	r45: bool = false,
1654	r46: bool = false,
1655	r47: bool = false,
1656	r48: bool = false,
1657	r49: bool = false,
1658	r50: bool = false,
1659	r51: bool = false,
1660	r52: bool = false,
1661	r53: bool = false,
1662	r54: bool = false,
1663	r55: bool = false,
1664	r56: bool = false,
1665	r57: bool = false,
1666	r58: bool = false,
1667	r59: bool = false,
1668	r60: bool = false,
1669
1670	fmp_ctrl: bool = false,
1671	dsp_ctrl: bool = false,
1672	acc0_lo: bool = false,
1673	acc0_glo: bool = false,
1674	acc0_hi: bool = false,
1675	acc0_ghi: bool = false,
1676	fp_ctrl: bool = false,
1677	fpu_status: bool = false,
1678	vfpu_status: bool = false,
1679
1680	f0: bool = false,
1681	f1: bool = false,
1682	f2: bool = false,
1683	f3: bool = false,
1684	f4: bool = false,
1685	f5: bool = false,
1686	f6: bool = false,
1687	f7: bool = false,
1688	f8: bool = false,
1689	f9: bool = false,
1690	f10: bool = false,
1691	f11: bool = false,
1692	f12: bool = false,
1693	f13: bool = false,
1694	f14: bool = false,
1695	f15: bool = false,
1696	f16: bool = false,
1697	f17: bool = false,
1698	f18: bool = false,
1699	f19: bool = false,
1700	f20: bool = false,
1701	f21: bool = false,
1702	f22: bool = false,
1703	f23: bool = false,
1704	f24: bool = false,
1705	f25: bool = false,
1706	f26: bool = false,
1707	f27: bool = false,
1708	f28: bool = false,
1709	f29: bool = false,
1710	f30: bool = false,
1711	f31: bool = false,
1712	},
1713	.loongarch32, .loongarch64 => packed struct {
1714	/// Whether the inline assembly code may perform stores to memory
1715	/// addresses other than those derived from input pointer provenance.
1716	memory: bool = false,
1717
1718	r1: bool = false,
1719	r2: bool = false,
1720	r3: bool = false,
1721	r4: bool = false,
1722	r5: bool = false,
1723	r6: bool = false,
1724	r7: bool = false,
1725	r8: bool = false,
1726	r9: bool = false,
1727	r10: bool = false,
1728	r11: bool = false,
1729	r12: bool = false,
1730	r13: bool = false,
1731	r14: bool = false,
1732	r15: bool = false,
1733	r16: bool = false,
1734	r17: bool = false,
1735	r18: bool = false,
1736	r19: bool = false,
1737	r20: bool = false,
1738	r21: bool = false,
1739	r22: bool = false,
1740	r23: bool = false,
1741	r24: bool = false,
1742	r25: bool = false,
1743	r26: bool = false,
1744	r27: bool = false,
1745	r28: bool = false,
1746	r29: bool = false,
1747	r30: bool = false,
1748	r31: bool = false,
1749
1750	fcc0: bool = false,
1751	fcc1: bool = false,
1752	fcc2: bool = false,
1753	fcc3: bool = false,
1754	fcc4: bool = false,
1755	fcc5: bool = false,
1756	fcc6: bool = false,
1757	fcc7: bool = false,
1758
1759	fcsr0: bool = false,
1760	fcsr1: bool = false,
1761	fcsr2: bool = false,
1762	fcsr3: bool = false,
1763
1764	xr0: bool = false,
1765	xr1: bool = false,
1766	xr2: bool = false,
1767	xr3: bool = false,
1768	xr4: bool = false,
1769	xr5: bool = false,
1770	xr6: bool = false,
1771	xr7: bool = false,
1772	xr8: bool = false,
1773	xr9: bool = false,
1774	xr10: bool = false,
1775	xr11: bool = false,
1776	xr12: bool = false,
1777	xr13: bool = false,
1778	xr14: bool = false,
1779	xr15: bool = false,
1780	xr16: bool = false,
1781	xr17: bool = false,
1782	xr18: bool = false,
1783	xr19: bool = false,
1784	xr20: bool = false,
1785	xr21: bool = false,
1786	xr22: bool = false,
1787	xr23: bool = false,
1788	xr24: bool = false,
1789	xr25: bool = false,
1790	xr26: bool = false,
1791	xr27: bool = false,
1792	xr28: bool = false,
1793	xr29: bool = false,
1794	xr30: bool = false,
1795	xr31: bool = false,
1796
1797	vr0: bool = false,
1798	vr1: bool = false,
1799	vr2: bool = false,
1800	vr3: bool = false,
1801	vr4: bool = false,
1802	vr5: bool = false,
1803	vr6: bool = false,
1804	vr7: bool = false,
1805	vr8: bool = false,
1806	vr9: bool = false,
1807	vr10: bool = false,
1808	vr11: bool = false,
1809	vr12: bool = false,
1810	vr13: bool = false,
1811	vr14: bool = false,
1812	vr15: bool = false,
1813	vr16: bool = false,
1814	vr17: bool = false,
1815	vr18: bool = false,
1816	vr19: bool = false,
1817	vr20: bool = false,
1818	vr21: bool = false,
1819	vr22: bool = false,
1820	vr23: bool = false,
1821	vr24: bool = false,
1822	vr25: bool = false,
1823	vr26: bool = false,
1824	vr27: bool = false,
1825	vr28: bool = false,
1826	vr29: bool = false,
1827	vr30: bool = false,
1828	vr31: bool = false,
1829
1830	f0: bool = false,
1831	f1: bool = false,
1832	f2: bool = false,
1833	f3: bool = false,
1834	f4: bool = false,
1835	f5: bool = false,
1836	f6: bool = false,
1837	f7: bool = false,
1838	f8: bool = false,
1839	f9: bool = false,
1840	f10: bool = false,
1841	f11: bool = false,
1842	f12: bool = false,
1843	f13: bool = false,
1844	f14: bool = false,
1845	f15: bool = false,
1846	f16: bool = false,
1847	f17: bool = false,
1848	f18: bool = false,
1849	f19: bool = false,
1850	f20: bool = false,
1851	f21: bool = false,
1852	f22: bool = false,
1853	f23: bool = false,
1854	f24: bool = false,
1855	f25: bool = false,
1856	f26: bool = false,
1857	f27: bool = false,
1858	f28: bool = false,
1859	f29: bool = false,
1860	f30: bool = false,
1861	f31: bool = false,
1862	},
1863	.powerpc, .powerpcle, .powerpc64, .powerpc64le => packed struct {
1864	/// Whether the inline assembly code may perform stores to memory
1865	/// addresses other than those derived from input pointer provenance.
1866	memory: bool = false,
1867
1868	cr0: bool = false,
1869	cr1: bool = false,
1870	cr2: bool = false,
1871	cr3: bool = false,
1872	cr4: bool = false,
1873	cr5: bool = false,
1874	cr6: bool = false,
1875	cr7: bool = false,
1876
1877	xer: bool = false,
1878	ctr: bool = false,
1879	lr: bool = false,
1880
1881	r0: bool = false,
1882	r1: bool = false,
1883	r2: bool = false,
1884	r3: bool = false,
1885	r4: bool = false,
1886	r5: bool = false,
1887	r6: bool = false,
1888	r7: bool = false,
1889	r8: bool = false,
1890	r9: bool = false,
1891	r10: bool = false,
1892	r11: bool = false,
1893	r12: bool = false,
1894	r13: bool = false,
1895	r14: bool = false,
1896	r15: bool = false,
1897	r16: bool = false,
1898	r17: bool = false,
1899	r18: bool = false,
1900	r19: bool = false,
1901	r20: bool = false,
1902	r21: bool = false,
1903	r22: bool = false,
1904	r23: bool = false,
1905	r24: bool = false,
1906	r25: bool = false,
1907	r26: bool = false,
1908	r27: bool = false,
1909	r28: bool = false,
1910	r29: bool = false,
1911	r30: bool = false,
1912	r31: bool = false,
1913
1914	fpscr: bool = false,
1915	vscr: bool = false,
1916
1917	vs0: bool = false,
1918	vs1: bool = false,
1919	vs2: bool = false,
1920	vs3: bool = false,
1921	vs4: bool = false,
1922	vs5: bool = false,
1923	vs6: bool = false,
1924	vs7: bool = false,
1925	vs8: bool = false,
1926	vs9: bool = false,
1927	vs10: bool = false,
1928	vs11: bool = false,
1929	vs12: bool = false,
1930	vs13: bool = false,
1931	vs14: bool = false,
1932	vs15: bool = false,
1933	vs16: bool = false,
1934	vs17: bool = false,
1935	vs18: bool = false,
1936	vs19: bool = false,
1937	vs20: bool = false,
1938	vs21: bool = false,
1939	vs22: bool = false,
1940	vs23: bool = false,
1941	vs24: bool = false,
1942	vs25: bool = false,
1943	vs26: bool = false,
1944	vs27: bool = false,
1945	vs28: bool = false,
1946	vs29: bool = false,
1947	vs30: bool = false,
1948	vs31: bool = false,
1949	vs32: bool = false,
1950	vs33: bool = false,
1951	vs34: bool = false,
1952	vs35: bool = false,
1953	vs36: bool = false,
1954	vs37: bool = false,
1955	vs38: bool = false,
1956	vs39: bool = false,
1957	vs40: bool = false,
1958	vs41: bool = false,
1959	vs42: bool = false,
1960	vs43: bool = false,
1961	vs44: bool = false,
1962	vs45: bool = false,
1963	vs46: bool = false,
1964	vs47: bool = false,
1965	vs48: bool = false,
1966	vs49: bool = false,
1967	vs50: bool = false,
1968	vs51: bool = false,
1969	vs52: bool = false,
1970	vs53: bool = false,
1971	vs54: bool = false,
1972	vs55: bool = false,
1973	vs56: bool = false,
1974	vs57: bool = false,
1975	vs58: bool = false,
1976	vs59: bool = false,
1977	vs60: bool = false,
1978	vs61: bool = false,
1979	vs62: bool = false,
1980	vs63: bool = false,
1981
1982	f0: bool = false,
1983	f1: bool = false,
1984	f2: bool = false,
1985	f3: bool = false,
1986	f4: bool = false,
1987	f5: bool = false,
1988	f6: bool = false,
1989	f7: bool = false,
1990	f8: bool = false,
1991	f9: bool = false,
1992	f10: bool = false,
1993	f11: bool = false,
1994	f12: bool = false,
1995	f13: bool = false,
1996	f14: bool = false,
1997	f15: bool = false,
1998	f16: bool = false,
1999	f17: bool = false,
2000	f18: bool = false,
2001	f19: bool = false,
2002	f20: bool = false,
2003	f21: bool = false,
2004	f22: bool = false,
2005	f23: bool = false,
2006	f24: bool = false,
2007	f25: bool = false,
2008	f26: bool = false,
2009	f27: bool = false,
2010	f28: bool = false,
2011	f29: bool = false,
2012	f30: bool = false,
2013	f31: bool = false,
2014
2015	v0: bool = false,
2016	v1: bool = false,
2017	v2: bool = false,
2018	v3: bool = false,
2019	v4: bool = false,
2020	v5: bool = false,
2021	v6: bool = false,
2022	v7: bool = false,
2023	v8: bool = false,
2024	v9: bool = false,
2025	v10: bool = false,
2026	v11: bool = false,
2027	v12: bool = false,
2028	v13: bool = false,
2029	v14: bool = false,
2030	v15: bool = false,
2031	v16: bool = false,
2032	v17: bool = false,
2033	v18: bool = false,
2034	v19: bool = false,
2035	v20: bool = false,
2036	v21: bool = false,
2037	v22: bool = false,
2038	v23: bool = false,
2039	v24: bool = false,
2040	v25: bool = false,
2041	v26: bool = false,
2042	v27: bool = false,
2043	v28: bool = false,
2044	v29: bool = false,
2045	v30: bool = false,
2046	v31: bool = false,
2047
2048	acc0: bool = false,
2049	acc1: bool = false,
2050	acc2: bool = false,
2051	acc3: bool = false,
2052	acc4: bool = false,
2053	acc5: bool = false,
2054	acc6: bool = false,
2055	acc7: bool = false,
2056
2057	acc: bool = false,
2058	spefsc: bool = false,
2059	},
2060	.mips, .mipsel, .mips64, .mips64el => packed struct {
2061	/// Whether the inline assembly code may perform stores to memory
2062	/// addresses other than those derived from input pointer provenance.
2063	memory: bool = false,
2064
2065	lr: bool = false,
2066
2067	hi: bool = false,
2068	lo: bool = false,
2069	ac0: bool = false,
2070	ac1: bool = false,
2071	ac2: bool = false,
2072	ac3: bool = false,
2073	acx: bool = false,
2074
2075	r1: bool = false,
2076	r2: bool = false,
2077	r3: bool = false,
2078	r4: bool = false,
2079	r5: bool = false,
2080	r6: bool = false,
2081	r7: bool = false,
2082	r8: bool = false,
2083	r9: bool = false,
2084	r10: bool = false,
2085	r11: bool = false,
2086	r12: bool = false,
2087	r13: bool = false,
2088	r14: bool = false,
2089	r15: bool = false,
2090	r16: bool = false,
2091	r17: bool = false,
2092	r18: bool = false,
2093	r19: bool = false,
2094	r20: bool = false,
2095	r21: bool = false,
2096	r22: bool = false,
2097	r23: bool = false,
2098	r24: bool = false,
2099	r25: bool = false,
2100	r26: bool = false,
2101	r27: bool = false,
2102	r28: bool = false,
2103	r29: bool = false,
2104	r30: bool = false,
2105	r31: bool = false,
2106
2107	fcsr: bool = false,
2108	fcc0: bool = false,
2109	fcc1: bool = false,
2110	fcc2: bool = false,
2111	fcc3: bool = false,
2112	fcc4: bool = false,
2113	fcc5: bool = false,
2114	fcc6: bool = false,
2115	fcc7: bool = false,
2116
2117	w0: bool = false,
2118	w1: bool = false,
2119	w2: bool = false,
2120	w3: bool = false,
2121	w4: bool = false,
2122	w5: bool = false,
2123	w6: bool = false,
2124	w7: bool = false,
2125	w8: bool = false,
2126	w9: bool = false,
2127	w10: bool = false,
2128	w11: bool = false,
2129	w12: bool = false,
2130	w13: bool = false,
2131	w14: bool = false,
2132	w15: bool = false,
2133	w16: bool = false,
2134	w17: bool = false,
2135	w18: bool = false,
2136	w19: bool = false,
2137	w20: bool = false,
2138	w21: bool = false,
2139	w22: bool = false,
2140	w23: bool = false,
2141	w24: bool = false,
2142	w25: bool = false,
2143	w26: bool = false,
2144	w27: bool = false,
2145	w28: bool = false,
2146	w29: bool = false,
2147	w30: bool = false,
2148	w31: bool = false,
2149
2150	f0: bool = false,
2151	f1: bool = false,
2152	f2: bool = false,
2153	f3: bool = false,
2154	f4: bool = false,
2155	f5: bool = false,
2156	f6: bool = false,
2157	f7: bool = false,
2158	f8: bool = false,
2159	f9: bool = false,
2160	f10: bool = false,
2161	f11: bool = false,
2162	f12: bool = false,
2163	f13: bool = false,
2164	f14: bool = false,
2165	f15: bool = false,
2166	f16: bool = false,
2167	f17: bool = false,
2168	f18: bool = false,
2169	f19: bool = false,
2170	f20: bool = false,
2171	f21: bool = false,
2172	f22: bool = false,
2173	f23: bool = false,
2174	f24: bool = false,
2175	f25: bool = false,
2176	f26: bool = false,
2177	f27: bool = false,
2178	f28: bool = false,
2179	f29: bool = false,
2180	f30: bool = false,
2181	f31: bool = false,
2182
2183	mpl0: bool = false,
2184	mpl1: bool = false,
2185	mpl2: bool = false,
2186
2187	p0: bool = false,
2188	p1: bool = false,
2189	p2: bool = false,
2190
2191	msa_ir: bool = false,
2192	msa_csr: bool = false,
2193	msa_access: bool = false,
2194	msa_save: bool = false,
2195	msa_modify: bool = false,
2196	msa_request: bool = false,
2197	msa_map: bool = false,
2198	msa_unmap: bool = false,
2199	},
2200	else => packed struct {
2201	/// Whether the inline assembly code may perform stores to memory
2202	/// addresses other than those derived from input pointer provenance.
2203	memory: bool = false,
2204	},
2205	};

lib/std/crypto/sha2.zig+1-2

...	@@ -229,8 +229,7 @@ fn Sha2x32(comptime iv: Iv32, digest_bits: comptime_int) type {	...	@@ -229,8 +229,7 @@ fn Sha2x32(comptime iv: Iv32, digest_bits: comptime_int) type {
229	: [_] "0" (x),	229	: [_] "0" (x),
230	[_] "1" (y),	230	[_] "1" (y),
231	[w] "w" (w),	231	[w] "w" (w),
232	: "v0"	232	: .{ .v0 = true });
233	);
234	}	233	}
235		234
236	d.s[0..4].* = x +% @as(V4u32, d.s[0..4].*);	235	d.s[0..4].* = x +% @as(V4u32, d.s[0..4].*);

lib/std/debug.zig+1-1

...	@@ -785,7 +785,7 @@ pub const StackIterator = struct {	...	@@ -785,7 +785,7 @@ pub const StackIterator = struct {
785	"flushw"	785	"flushw"
786	else	786	else
787	"ta 3" // ST_FLUSH_WINDOWS	787	"ta 3" // ST_FLUSH_WINDOWS
788	::: "memory");	788	::: .{ .memory = true });
789	}	789	}
790		790
791	return StackIterator{	791	return StackIterator{

lib/std/debug/SelfInfo.zig+1-2

...	@@ -1547,8 +1547,7 @@ pub inline fn stripInstructionPtrAuthCode(ptr: usize) usize {	...	@@ -1547,8 +1547,7 @@ pub inline fn stripInstructionPtrAuthCode(ptr: usize) usize {
1547	\\mov x30, x16	1547	\\mov x30, x16
1548	: [ret] "={x15}" (-> usize),	1548	: [ret] "={x15}" (-> usize),
1549	: [ptr] "{x15}" (ptr),	1549	: [ptr] "{x15}" (ptr),
1550	: "x16"	1550	: .{ .x16 = true });
1551	);
1552	}	1551	}
1553		1552
1554	return ptr;	1553	return ptr;

lib/std/mem.zig+1-2

...	@@ -4497,8 +4497,7 @@ pub fn doNotOptimizeAway(val: anytype) void {	...	@@ -4497,8 +4497,7 @@ pub fn doNotOptimizeAway(val: anytype) void {
4497	asm volatile (""	4497	asm volatile (""
4498	:	4498	:
4499	: [val] "m" (val),	4499	: [val] "m" (val),
4500	: "memory"	4500	: .{ .memory = true });
4501	);
4502	}	4501	}
4503	},	4502	},
4504	.array => {	4503	.array => {

lib/std/os/linux/aarch64.zig+9-18

...	@@ -18,8 +18,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -18,8 +18,7 @@ pub fn syscall0(number: SYS) usize {
18	return asm volatile ("svc #0"	18	return asm volatile ("svc #0"
19	: [ret] "={x0}" (-> usize),	19	: [ret] "={x0}" (-> usize),
20	: [number] "{x8}" (@intFromEnum(number)),	20	: [number] "{x8}" (@intFromEnum(number)),
21	: "memory", "cc"	21	: .{ .memory = true });
22	);
23	}	22	}
24		23
25	pub fn syscall1(number: SYS, arg1: usize) usize {	24	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -27,8 +26,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -27,8 +26,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
27	: [ret] "={x0}" (-> usize),	26	: [ret] "={x0}" (-> usize),
28	: [number] "{x8}" (@intFromEnum(number)),	27	: [number] "{x8}" (@intFromEnum(number)),
29	[arg1] "{x0}" (arg1),	28	[arg1] "{x0}" (arg1),
30	: "memory", "cc"	29	: .{ .memory = true });
31	);
32	}	30	}
33		31
34	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	32	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -37,8 +35,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -37,8 +35,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
37	: [number] "{x8}" (@intFromEnum(number)),	35	: [number] "{x8}" (@intFromEnum(number)),
38	[arg1] "{x0}" (arg1),	36	[arg1] "{x0}" (arg1),
39	[arg2] "{x1}" (arg2),	37	[arg2] "{x1}" (arg2),
40	: "memory", "cc"	38	: .{ .memory = true });
41	);
42	}	39	}
43		40
44	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	41	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -48,8 +45,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -48,8 +45,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
48	[arg1] "{x0}" (arg1),	45	[arg1] "{x0}" (arg1),
49	[arg2] "{x1}" (arg2),	46	[arg2] "{x1}" (arg2),
50	[arg3] "{x2}" (arg3),	47	[arg3] "{x2}" (arg3),
51	: "memory", "cc"	48	: .{ .memory = true });
52	);
53	}	49	}
54		50
55	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	51	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -60,8 +56,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -60,8 +56,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
60	[arg2] "{x1}" (arg2),	56	[arg2] "{x1}" (arg2),
61	[arg3] "{x2}" (arg3),	57	[arg3] "{x2}" (arg3),
62	[arg4] "{x3}" (arg4),	58	[arg4] "{x3}" (arg4),
63	: "memory", "cc"	59	: .{ .memory = true });
64	);
65	}	60	}
66		61
67	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	62	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -73,8 +68,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -73,8 +68,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
73	[arg3] "{x2}" (arg3),	68	[arg3] "{x2}" (arg3),
74	[arg4] "{x3}" (arg4),	69	[arg4] "{x3}" (arg4),
75	[arg5] "{x4}" (arg5),	70	[arg5] "{x4}" (arg5),
76	: "memory", "cc"	71	: .{ .memory = true });
77	);
78	}	72	}
79		73
80	pub fn syscall6(	74	pub fn syscall6(
...	@@ -95,8 +89,7 @@ pub fn syscall6(	...	@@ -95,8 +89,7 @@ pub fn syscall6(
95	[arg4] "{x3}" (arg4),	89	[arg4] "{x3}" (arg4),
96	[arg5] "{x4}" (arg5),	90	[arg5] "{x4}" (arg5),
97	[arg6] "{x5}" (arg6),	91	[arg6] "{x5}" (arg6),
98	: "memory", "cc"	92	: .{ .memory = true });
99	);
100	}	93	}
101		94
102	pub fn clone() callconv(.naked) usize {	95	pub fn clone() callconv(.naked) usize {
...	@@ -148,14 +141,12 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -148,14 +141,12 @@ pub fn restore_rt() callconv(.naked) noreturn {
148	\\ svc #0	141	\\ svc #0
149	:	142	:
150	: [number] "i" (@intFromEnum(SYS.rt_sigreturn)),	143	: [number] "i" (@intFromEnum(SYS.rt_sigreturn)),
151	: "memory", "cc"	144	: .{ .memory = true }),
152	),
153	else => asm volatile (	145	else => asm volatile (
154	\\ svc #0	146	\\ svc #0
155	:	147	:
156	: [number] "{x8}" (@intFromEnum(SYS.rt_sigreturn)),	148	: [number] "{x8}" (@intFromEnum(SYS.rt_sigreturn)),
157	: "memory", "cc"	149	: .{ .memory = true }),
158	),
159	}	150	}
160	}	151	}
161		152

lib/std/os/linux/arm.zig+11-22

 @@ -17,8 +17,7 @@ pub fn syscall0(number: SYS) usize {
     return asm volatile ("svc #0"
         : [ret] "={r0}" (-> usize),
         : [number] "{r7}" (@intFromEnum(number)),
-        : "memory"
+        : .{ .memory = true });
-    );
 }
 pub fn syscall1(number: SYS, arg1: usize) usize {
 @@ -26,8 +25,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
         : [ret] "={r0}" (-> usize),
         : [number] "{r7}" (@intFromEnum(number)),
           [arg1] "{r0}" (arg1),
-        : "memory"
+        : .{ .memory = true });
-    );
 }
 pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
 @@ -36,8 +34,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
         : [number] "{r7}" (@intFromEnum(number)),
           [arg1] "{r0}" (arg1),
           [arg2] "{r1}" (arg2),
-        : "memory"
+        : .{ .memory = true });
-    );
 }
 pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
 @@ -47,8 +44,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
           [arg1] "{r0}" (arg1),
           [arg2] "{r1}" (arg2),
           [arg3] "{r2}" (arg3),
-        : "memory"
+        : .{ .memory = true });
-    );
 }
 pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
 @@ -59,8 +55,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
           [arg2] "{r1}" (arg2),
           [arg3] "{r2}" (arg3),
           [arg4] "{r3}" (arg4),
-        : "memory"
+        : .{ .memory = true });
-    );
 }
 pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
 @@ -72,8 +67,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
           [arg3] "{r2}" (arg3),
           [arg4] "{r3}" (arg4),
           [arg5] "{r4}" (arg5),
-        : "memory"
+        : .{ .memory = true });
-    );
 }
 pub fn syscall6(
 @@ -94,8 +88,7 @@ pub fn syscall6(
           [arg4] "{r3}" (arg4),
           [arg5] "{r4}" (arg5),
           [arg6] "{r5}" (arg6),
-        : "memory"
+        : .{ .memory = true });
-    );
 }
 pub fn clone() callconv(.naked) usize {
 @@ -141,14 +134,12 @@ pub fn restore() callconv(.naked) noreturn {
             \\ svc #0
             :
             : [number] "I" (@intFromEnum(SYS.sigreturn)),
-            : "memory"
+            : .{ .memory = true }),
-        ),
         else => asm volatile (
             \\ svc #0
             :
             : [number] "{r7}" (@intFromEnum(SYS.sigreturn)),
-            : "memory"
+            : .{ .memory = true }),
-        ),
     }
 }
 @@ -159,14 +150,12 @@ pub fn restore_rt() callconv(.naked) noreturn {
             \\ svc #0
             :
             : [number] "I" (@intFromEnum(SYS.rt_sigreturn)),
-            : "memory"
+            : .{ .memory = true }),
-        ),
         else => asm volatile (
             \\ svc #0
             :
             : [number] "{r7}" (@intFromEnum(SYS.rt_sigreturn)),
-            : "memory"
+            : .{ .memory = true }),
-        ),
     }
 }

lib/std/os/linux/hexagon.zig+8-16

...	@@ -15,8 +15,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -15,8 +15,7 @@ pub fn syscall0(number: SYS) usize {
15	return asm volatile ("trap0(#1)"	15	return asm volatile ("trap0(#1)"
16	: [ret] "={r0}" (-> usize),	16	: [ret] "={r0}" (-> usize),
17	: [number] "{r6}" (@intFromEnum(number)),	17	: [number] "{r6}" (@intFromEnum(number)),
18	: "memory"	18	: .{ .memory = true });
19	);
20	}	19	}
21		20
22	pub fn syscall1(number: SYS, arg1: usize) usize {	21	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -24,8 +23,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -24,8 +23,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
24	: [ret] "={r0}" (-> usize),	23	: [ret] "={r0}" (-> usize),
25	: [number] "{r6}" (@intFromEnum(number)),	24	: [number] "{r6}" (@intFromEnum(number)),
26	[arg1] "{r0}" (arg1),	25	[arg1] "{r0}" (arg1),
27	: "memory"	26	: .{ .memory = true });
28	);
29	}	27	}
30		28
31	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	29	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -34,8 +32,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -34,8 +32,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
34	: [number] "{r6}" (@intFromEnum(number)),	32	: [number] "{r6}" (@intFromEnum(number)),
35	[arg1] "{r0}" (arg1),	33	[arg1] "{r0}" (arg1),
36	[arg2] "{r1}" (arg2),	34	[arg2] "{r1}" (arg2),
37	: "memory"	35	: .{ .memory = true });
38	);
39	}	36	}
40		37
41	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	38	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -45,8 +42,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -45,8 +42,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
45	[arg1] "{r0}" (arg1),	42	[arg1] "{r0}" (arg1),
46	[arg2] "{r1}" (arg2),	43	[arg2] "{r1}" (arg2),
47	[arg3] "{r2}" (arg3),	44	[arg3] "{r2}" (arg3),
48	: "memory"	45	: .{ .memory = true });
49	);
50	}	46	}
51		47
52	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	48	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -57,8 +53,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -57,8 +53,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
57	[arg2] "{r1}" (arg2),	53	[arg2] "{r1}" (arg2),
58	[arg3] "{r2}" (arg3),	54	[arg3] "{r2}" (arg3),
59	[arg4] "{r3}" (arg4),	55	[arg4] "{r3}" (arg4),
60	: "memory"	56	: .{ .memory = true });
61	);
62	}	57	}
63		58
64	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	59	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -70,8 +65,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -70,8 +65,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
70	[arg3] "{r2}" (arg3),	65	[arg3] "{r2}" (arg3),
71	[arg4] "{r3}" (arg4),	66	[arg4] "{r3}" (arg4),
72	[arg5] "{r4}" (arg5),	67	[arg5] "{r4}" (arg5),
73	: "memory"	68	: .{ .memory = true });
74	);
75	}	69	}
76		70
77	pub fn syscall6(	71	pub fn syscall6(
...	@@ -92,8 +86,7 @@ pub fn syscall6(	...	@@ -92,8 +86,7 @@ pub fn syscall6(
92	[arg4] "{r3}" (arg4),	86	[arg4] "{r3}" (arg4),
93	[arg5] "{r4}" (arg5),	87	[arg5] "{r4}" (arg5),
94	[arg6] "{r5}" (arg6),	88	[arg6] "{r5}" (arg6),
95	: "memory"	89	: .{ .memory = true });
96	);
97	}	90	}
98		91
99	pub fn clone() callconv(.naked) usize {	92	pub fn clone() callconv(.naked) usize {
...	@@ -142,8 +135,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -142,8 +135,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
142	\\ trap0(#0)	135	\\ trap0(#0)
143	:	136	:
144	: [number] "{r6}" (@intFromEnum(SYS.rt_sigreturn)),	137	: [number] "{r6}" (@intFromEnum(SYS.rt_sigreturn)),
145	: "memory"	138	: .{ .memory = true });
146	);
147	}	139	}
148		140
149	pub const F = struct {	141	pub const F = struct {

lib/std/os/linux/loongarch64.zig+8-16

...	@@ -17,8 +17,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -17,8 +17,7 @@ pub fn syscall0(number: SYS) usize {
17	\\ syscall 0	17	\\ syscall 0
18	: [ret] "={$r4}" (-> usize),	18	: [ret] "={$r4}" (-> usize),
19	: [number] "{$r11}" (@intFromEnum(number)),	19	: [number] "{$r11}" (@intFromEnum(number)),
20	: "$t0", "$t1", "$t2", "$t3", "$t4", "$t5", "$t6", "$t7", "$t8", "memory"	20	: .{ .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r16 = true, .r17 = true, .r18 = true, .r19 = true, .r20 = true, .memory = true });
21	);
22	}	21	}
23		22
24	pub fn syscall1(number: SYS, arg1: usize) usize {	23	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -27,8 +26,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -27,8 +26,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
27	: [ret] "={$r4}" (-> usize),	26	: [ret] "={$r4}" (-> usize),
28	: [number] "{$r11}" (@intFromEnum(number)),	27	: [number] "{$r11}" (@intFromEnum(number)),
29	[arg1] "{$r4}" (arg1),	28	[arg1] "{$r4}" (arg1),
30	: "$t0", "$t1", "$t2", "$t3", "$t4", "$t5", "$t6", "$t7", "$t8", "memory"	29	: .{ .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r16 = true, .r17 = true, .r18 = true, .r19 = true, .r20 = true, .memory = true });
31	);
32	}	30	}
33		31
34	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	32	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -38,8 +36,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -38,8 +36,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
38	: [number] "{$r11}" (@intFromEnum(number)),	36	: [number] "{$r11}" (@intFromEnum(number)),
39	[arg1] "{$r4}" (arg1),	37	[arg1] "{$r4}" (arg1),
40	[arg2] "{$r5}" (arg2),	38	[arg2] "{$r5}" (arg2),
41	: "$t0", "$t1", "$t2", "$t3", "$t4", "$t5", "$t6", "$t7", "$t8", "memory"	39	: .{ .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r16 = true, .r17 = true, .r18 = true, .r19 = true, .r20 = true, .memory = true });
42	);
43	}	40	}
44		41
45	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	42	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -50,8 +47,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -50,8 +47,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
50	[arg1] "{$r4}" (arg1),	47	[arg1] "{$r4}" (arg1),
51	[arg2] "{$r5}" (arg2),	48	[arg2] "{$r5}" (arg2),
52	[arg3] "{$r6}" (arg3),	49	[arg3] "{$r6}" (arg3),
53	: "$t0", "$t1", "$t2", "$t3", "$t4", "$t5", "$t6", "$t7", "$t8", "memory"	50	: .{ .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r16 = true, .r17 = true, .r18 = true, .r19 = true, .r20 = true, .memory = true });
54	);
55	}	51	}
56		52
57	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	53	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -63,8 +59,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -63,8 +59,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
63	[arg2] "{$r5}" (arg2),	59	[arg2] "{$r5}" (arg2),
64	[arg3] "{$r6}" (arg3),	60	[arg3] "{$r6}" (arg3),
65	[arg4] "{$r7}" (arg4),	61	[arg4] "{$r7}" (arg4),
66	: "$t0", "$t1", "$t2", "$t3", "$t4", "$t5", "$t6", "$t7", "$t8", "memory"	62	: .{ .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r16 = true, .r17 = true, .r18 = true, .r19 = true, .r20 = true, .memory = true });
67	);
68	}	63	}
69		64
70	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	65	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -77,8 +72,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -77,8 +72,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
77	[arg3] "{$r6}" (arg3),	72	[arg3] "{$r6}" (arg3),
78	[arg4] "{$r7}" (arg4),	73	[arg4] "{$r7}" (arg4),
79	[arg5] "{$r8}" (arg5),	74	[arg5] "{$r8}" (arg5),
80	: "$t0", "$t1", "$t2", "$t3", "$t4", "$t5", "$t6", "$t7", "$t8", "memory"	75	: .{ .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r16 = true, .r17 = true, .r18 = true, .r19 = true, .r20 = true, .memory = true });
81	);
82	}	76	}
83		77
84	pub fn syscall6(	78	pub fn syscall6(
...	@@ -100,8 +94,7 @@ pub fn syscall6(	...	@@ -100,8 +94,7 @@ pub fn syscall6(
100	[arg4] "{$r7}" (arg4),	94	[arg4] "{$r7}" (arg4),
101	[arg5] "{$r8}" (arg5),	95	[arg5] "{$r8}" (arg5),
102	[arg6] "{$r9}" (arg6),	96	[arg6] "{$r9}" (arg6),
103	: "$t0", "$t1", "$t2", "$t3", "$t4", "$t5", "$t6", "$t7", "$t8", "memory"	97	: .{ .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r16 = true, .r17 = true, .r18 = true, .r19 = true, .r20 = true, .memory = true });
104	);
105	}	98	}
106		99
107	pub fn clone() callconv(.naked) usize {	100	pub fn clone() callconv(.naked) usize {
...	@@ -150,8 +143,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -150,8 +143,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
150	\\ syscall 0	143	\\ syscall 0
151	:	144	:
152	: [number] "r" (@intFromEnum(SYS.rt_sigreturn)),	145	: [number] "r" (@intFromEnum(SYS.rt_sigreturn)),
153	: "$t0", "$t1", "$t2", "$t3", "$t4", "$t5", "$t6", "$t7", "$t8", "memory"	146	: .{ .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r16 = true, .r17 = true, .r18 = true, .r19 = true, .r20 = true, .memory = true });
154	);
155	}	147	}
156		148
157	pub const msghdr = extern struct {	149	pub const msghdr = extern struct {

lib/std/os/linux/m68k.zig+8-16

...	@@ -15,8 +15,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -15,8 +15,7 @@ pub fn syscall0(number: SYS) usize {
15	return asm volatile ("trap #0"	15	return asm volatile ("trap #0"
16	: [ret] "={d0}" (-> usize),	16	: [ret] "={d0}" (-> usize),
17	: [number] "{d0}" (@intFromEnum(number)),	17	: [number] "{d0}" (@intFromEnum(number)),
18	: "memory"	18	: .{ .memory = true });
19	);
20	}	19	}
21		20
22	pub fn syscall1(number: SYS, arg1: usize) usize {	21	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -24,8 +23,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -24,8 +23,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
24	: [ret] "={d0}" (-> usize),	23	: [ret] "={d0}" (-> usize),
25	: [number] "{d0}" (@intFromEnum(number)),	24	: [number] "{d0}" (@intFromEnum(number)),
26	[arg1] "{d1}" (arg1),	25	[arg1] "{d1}" (arg1),
27	: "memory"	26	: .{ .memory = true });
28	);
29	}	27	}
30		28
31	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	29	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -34,8 +32,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -34,8 +32,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
34	: [number] "{d0}" (@intFromEnum(number)),	32	: [number] "{d0}" (@intFromEnum(number)),
35	[arg1] "{d1}" (arg1),	33	[arg1] "{d1}" (arg1),
36	[arg2] "{d2}" (arg2),	34	[arg2] "{d2}" (arg2),
37	: "memory"	35	: .{ .memory = true });
38	);
39	}	36	}
40		37
41	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	38	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -45,8 +42,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -45,8 +42,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
45	[arg1] "{d1}" (arg1),	42	[arg1] "{d1}" (arg1),
46	[arg2] "{d2}" (arg2),	43	[arg2] "{d2}" (arg2),
47	[arg3] "{d3}" (arg3),	44	[arg3] "{d3}" (arg3),
48	: "memory"	45	: .{ .memory = true });
49	);
50	}	46	}
51		47
52	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	48	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -57,8 +53,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -57,8 +53,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
57	[arg2] "{d2}" (arg2),	53	[arg2] "{d2}" (arg2),
58	[arg3] "{d3}" (arg3),	54	[arg3] "{d3}" (arg3),
59	[arg4] "{d4}" (arg4),	55	[arg4] "{d4}" (arg4),
60	: "memory"	56	: .{ .memory = true });
61	);
62	}	57	}
63		58
64	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	59	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -70,8 +65,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -70,8 +65,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
70	[arg3] "{d3}" (arg3),	65	[arg3] "{d3}" (arg3),
71	[arg4] "{d4}" (arg4),	66	[arg4] "{d4}" (arg4),
72	[arg5] "{d5}" (arg5),	67	[arg5] "{d5}" (arg5),
73	: "memory"	68	: .{ .memory = true });
74	);
75	}	69	}
76		70
77	pub fn syscall6(	71	pub fn syscall6(
...	@@ -92,8 +86,7 @@ pub fn syscall6(	...	@@ -92,8 +86,7 @@ pub fn syscall6(
92	[arg4] "{d4}" (arg4),	86	[arg4] "{d4}" (arg4),
93	[arg5] "{d5}" (arg5),	87	[arg5] "{d5}" (arg5),
94	[arg6] "{a0}" (arg6),	88	[arg6] "{a0}" (arg6),
95	: "memory"	89	: .{ .memory = true });
96	);
97	}	90	}
98		91
99	pub fn clone() callconv(.naked) usize {	92	pub fn clone() callconv(.naked) usize {
...	@@ -155,8 +148,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -155,8 +148,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
155	asm volatile ("trap #0"	148	asm volatile ("trap #0"
156	:	149	:
157	: [number] "{d0}" (@intFromEnum(SYS.rt_sigreturn)),	150	: [number] "{d0}" (@intFromEnum(SYS.rt_sigreturn)),
158	: "memory"	151	: .{ .memory = true });
159	);
160	}	152	}
161		153
162	pub const F = struct {	154	pub const F = struct {

lib/std/os/linux/mips.zig+11-22

...	@@ -21,8 +21,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -21,8 +21,7 @@ pub fn syscall0(number: SYS) usize {
21	\\ 1:	21	\\ 1:
22	: [ret] "={$2}" (-> usize),	22	: [ret] "={$2}" (-> usize),
23	: [number] "{$2}" (@intFromEnum(number)),	23	: [number] "{$2}" (@intFromEnum(number)),
24	: "$1", "$3", "$4", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	24	: .{ .r1 = true, .r3 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
25	);
26	}	25	}
27		26
28	pub fn syscall_pipe(fd: *[2]i32) usize {	27	pub fn syscall_pipe(fd: *[2]i32) usize {
...	@@ -41,8 +40,7 @@ pub fn syscall_pipe(fd: *[2]i32) usize {	...	@@ -41,8 +40,7 @@ pub fn syscall_pipe(fd: *[2]i32) usize {
41	: [ret] "={$2}" (-> usize),	40	: [ret] "={$2}" (-> usize),
42	: [number] "{$2}" (@intFromEnum(SYS.pipe)),	41	: [number] "{$2}" (@intFromEnum(SYS.pipe)),
43	[fd] "{$4}" (fd),	42	[fd] "{$4}" (fd),
44	: "$1", "$3", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	43	: .{ .r1 = true, .r3 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
45	);
46	}	44	}
47		45
48	pub fn syscall1(number: SYS, arg1: usize) usize {	46	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -55,8 +53,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -55,8 +53,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
55	: [ret] "={$2}" (-> usize),	53	: [ret] "={$2}" (-> usize),
56	: [number] "{$2}" (@intFromEnum(number)),	54	: [number] "{$2}" (@intFromEnum(number)),
57	[arg1] "{$4}" (arg1),	55	[arg1] "{$4}" (arg1),
58	: "$1", "$3", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	56	: .{ .r1 = true, .r3 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
59	);
60	}	57	}
61		58
62	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	59	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -70,8 +67,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -70,8 +67,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
70	: [number] "{$2}" (@intFromEnum(number)),	67	: [number] "{$2}" (@intFromEnum(number)),
71	[arg1] "{$4}" (arg1),	68	[arg1] "{$4}" (arg1),
72	[arg2] "{$5}" (arg2),	69	[arg2] "{$5}" (arg2),
73	: "$1", "$3", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	70	: .{ .r1 = true, .r3 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
74	);
75	}	71	}
76		72
77	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	73	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -86,8 +82,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -86,8 +82,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
86	[arg1] "{$4}" (arg1),	82	[arg1] "{$4}" (arg1),
87	[arg2] "{$5}" (arg2),	83	[arg2] "{$5}" (arg2),
88	[arg3] "{$6}" (arg3),	84	[arg3] "{$6}" (arg3),
89	: "$1", "$3", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	85	: .{ .r1 = true, .r3 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
90	);
91	}	86	}
92		87
93	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	88	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -103,8 +98,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -103,8 +98,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
103	[arg2] "{$5}" (arg2),	98	[arg2] "{$5}" (arg2),
104	[arg3] "{$6}" (arg3),	99	[arg3] "{$6}" (arg3),
105	[arg4] "{$7}" (arg4),	100	[arg4] "{$7}" (arg4),
106	: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	101	: .{ .r1 = true, .r3 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
107	);
108	}	102	}
109		103
110	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	104	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -125,8 +119,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -125,8 +119,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
125	[arg3] "{$6}" (arg3),	119	[arg3] "{$6}" (arg3),
126	[arg4] "{$7}" (arg4),	120	[arg4] "{$7}" (arg4),
127	[arg5] "r" (arg5),	121	[arg5] "r" (arg5),
128	: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	122	: .{ .r1 = true, .r3 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
129	);
130	}	123	}
131		124
132	// NOTE: The o32 calling convention requires the callee to reserve 16 bytes for	125	// NOTE: The o32 calling convention requires the callee to reserve 16 bytes for
...	@@ -160,8 +153,7 @@ pub fn syscall6(	...	@@ -160,8 +153,7 @@ pub fn syscall6(
160	[arg4] "{$7}" (arg4),	153	[arg4] "{$7}" (arg4),
161	[arg5] "r" (arg5),	154	[arg5] "r" (arg5),
162	[arg6] "r" (arg6),	155	[arg6] "r" (arg6),
163	: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	156	: .{ .r1 = true, .r3 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
164	);
165	}	157	}
166		158
167	pub fn syscall7(	159	pub fn syscall7(
...	@@ -195,8 +187,7 @@ pub fn syscall7(	...	@@ -195,8 +187,7 @@ pub fn syscall7(
195	[arg5] "r" (arg5),	187	[arg5] "r" (arg5),
196	[arg6] "r" (arg6),	188	[arg6] "r" (arg6),
197	[arg7] "r" (arg7),	189	[arg7] "r" (arg7),
198	: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	190	: .{ .r1 = true, .r3 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
199	);
200	}	191	}
201		192
202	pub fn clone() callconv(.naked) usize {	193	pub fn clone() callconv(.naked) usize {
...	@@ -255,8 +246,7 @@ pub fn restore() callconv(.naked) noreturn {	...	@@ -255,8 +246,7 @@ pub fn restore() callconv(.naked) noreturn {
255	\\ syscall	246	\\ syscall
256	:	247	:
257	: [number] "{$2}" (@intFromEnum(SYS.sigreturn)),	248	: [number] "{$2}" (@intFromEnum(SYS.sigreturn)),
258	: "$1", "$3", "$4", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	249	: .{ .r1 = true, .r3 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
259	);
260	}	250	}
261		251
262	pub fn restore_rt() callconv(.naked) noreturn {	252	pub fn restore_rt() callconv(.naked) noreturn {
...	@@ -264,8 +254,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -264,8 +254,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
264	\\ syscall	254	\\ syscall
265	:	255	:
266	: [number] "{$2}" (@intFromEnum(SYS.rt_sigreturn)),	256	: [number] "{$2}" (@intFromEnum(SYS.rt_sigreturn)),
267	: "$1", "$3", "$4", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	257	: .{ .r1 = true, .r3 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
268	);
269	}	258	}
270		259
271	pub const F = struct {	260	pub const F = struct {

lib/std/os/linux/mips64.zig+11-22

...	@@ -21,8 +21,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -21,8 +21,7 @@ pub fn syscall0(number: SYS) usize {
21	\\ 1:	21	\\ 1:
22	: [ret] "={$2}" (-> usize),	22	: [ret] "={$2}" (-> usize),
23	: [number] "{$2}" (@intFromEnum(number)),	23	: [number] "{$2}" (@intFromEnum(number)),
24	: "$1", "$3", "$4", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	24	: .{ .r1 = true, .r3 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
25	);
26	}	25	}
27		26
28	pub fn syscall_pipe(fd: *[2]i32) usize {	27	pub fn syscall_pipe(fd: *[2]i32) usize {
...	@@ -41,8 +40,7 @@ pub fn syscall_pipe(fd: *[2]i32) usize {	...	@@ -41,8 +40,7 @@ pub fn syscall_pipe(fd: *[2]i32) usize {
41	: [ret] "={$2}" (-> usize),	40	: [ret] "={$2}" (-> usize),
42	: [number] "{$2}" (@intFromEnum(SYS.pipe)),	41	: [number] "{$2}" (@intFromEnum(SYS.pipe)),
43	[fd] "{$4}" (fd),	42	[fd] "{$4}" (fd),
44	: "$1", "$3", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	43	: .{ .r1 = true, .r3 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
45	);
46	}	44	}
47		45
48	pub fn syscall1(number: SYS, arg1: usize) usize {	46	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -56,8 +54,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -56,8 +54,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
56	: [ret] "={$2}" (-> usize),	54	: [ret] "={$2}" (-> usize),
57	: [number] "{$2}" (@intFromEnum(number)),	55	: [number] "{$2}" (@intFromEnum(number)),
58	[arg1] "{$4}" (arg1),	56	[arg1] "{$4}" (arg1),
59	: "$1", "$3", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	57	: .{ .r1 = true, .r3 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
60	);
61	}	58	}
62		59
63	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	60	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -71,8 +68,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -71,8 +68,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
71	: [number] "{$2}" (@intFromEnum(number)),	68	: [number] "{$2}" (@intFromEnum(number)),
72	[arg1] "{$4}" (arg1),	69	[arg1] "{$4}" (arg1),
73	[arg2] "{$5}" (arg2),	70	[arg2] "{$5}" (arg2),
74	: "$1", "$3", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	71	: .{ .r1 = true, .r3 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
75	);
76	}	72	}
77		73
78	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	74	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -87,8 +83,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -87,8 +83,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
87	[arg1] "{$4}" (arg1),	83	[arg1] "{$4}" (arg1),
88	[arg2] "{$5}" (arg2),	84	[arg2] "{$5}" (arg2),
89	[arg3] "{$6}" (arg3),	85	[arg3] "{$6}" (arg3),
90	: "$1", "$3", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	86	: .{ .r1 = true, .r3 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
91	);
92	}	87	}
93		88
94	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	89	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -104,8 +99,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -104,8 +99,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
104	[arg2] "{$5}" (arg2),	99	[arg2] "{$5}" (arg2),
105	[arg3] "{$6}" (arg3),	100	[arg3] "{$6}" (arg3),
106	[arg4] "{$7}" (arg4),	101	[arg4] "{$7}" (arg4),
107	: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	102	: .{ .r1 = true, .r3 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
108	);
109	}	103	}
110		104
111	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	105	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -122,8 +116,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -122,8 +116,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
122	[arg3] "{$6}" (arg3),	116	[arg3] "{$6}" (arg3),
123	[arg4] "{$7}" (arg4),	117	[arg4] "{$7}" (arg4),
124	[arg5] "{$8}" (arg5),	118	[arg5] "{$8}" (arg5),
125	: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	119	: .{ .r1 = true, .r3 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
126	);
127	}	120	}
128		121
129	pub fn syscall6(	122	pub fn syscall6(
...	@@ -149,8 +142,7 @@ pub fn syscall6(	...	@@ -149,8 +142,7 @@ pub fn syscall6(
149	[arg4] "{$7}" (arg4),	142	[arg4] "{$7}" (arg4),
150	[arg5] "{$8}" (arg5),	143	[arg5] "{$8}" (arg5),
151	[arg6] "{$9}" (arg6),	144	[arg6] "{$9}" (arg6),
152	: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	145	: .{ .r1 = true, .r3 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
153	);
154	}	146	}
155		147
156	pub fn syscall7(	148	pub fn syscall7(
...	@@ -178,8 +170,7 @@ pub fn syscall7(	...	@@ -178,8 +170,7 @@ pub fn syscall7(
178	[arg5] "{$8}" (arg5),	170	[arg5] "{$8}" (arg5),
179	[arg6] "{$9}" (arg6),	171	[arg6] "{$9}" (arg6),
180	[arg7] "{$10}" (arg7),	172	[arg7] "{$10}" (arg7),
181	: "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	173	: .{ .r1 = true, .r3 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
182	);
183	}	174	}
184		175
185	pub fn clone() callconv(.naked) usize {	176	pub fn clone() callconv(.naked) usize {
...	@@ -234,8 +225,7 @@ pub fn restore() callconv(.naked) noreturn {	...	@@ -234,8 +225,7 @@ pub fn restore() callconv(.naked) noreturn {
234	\\ syscall	225	\\ syscall
235	:	226	:
236	: [number] "{$2}" (@intFromEnum(SYS.rt_sigreturn)),	227	: [number] "{$2}" (@intFromEnum(SYS.rt_sigreturn)),
237	: "$1", "$3", "$4", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	228	: .{ .r1 = true, .r3 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
238	);
239	}	229	}
240		230
241	pub fn restore_rt() callconv(.naked) noreturn {	231	pub fn restore_rt() callconv(.naked) noreturn {
...	@@ -243,8 +233,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -243,8 +233,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
243	\\ syscall	233	\\ syscall
244	:	234	:
245	: [number] "{$2}" (@intFromEnum(SYS.rt_sigreturn)),	235	: [number] "{$2}" (@intFromEnum(SYS.rt_sigreturn)),
246	: "$1", "$3", "$4", "$5", "$6", "$7", "$8", "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$24", "$25", "hi", "lo", "memory"	236	: .{ .r1 = true, .r3 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .r24 = true, .r25 = true, .hi = true, .lo = true, .memory = true });
247	);
248	}	237	}
249		238
250	pub const F = struct {	239	pub const F = struct {

lib/std/os/linux/powerpc.zig+8-16

...	@@ -22,8 +22,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -22,8 +22,7 @@ pub fn syscall0(number: SYS) usize {
22	\\ 1:	22	\\ 1:
23	: [ret] "={r3}" (-> usize),	23	: [ret] "={r3}" (-> usize),
24	: [number] "{r0}" (@intFromEnum(number)),	24	: [number] "{r0}" (@intFromEnum(number)),
25	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	25	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
26	);
27	}	26	}
28		27
29	pub fn syscall1(number: SYS, arg1: usize) usize {	28	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -35,8 +34,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -35,8 +34,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
35	: [ret] "={r3}" (-> usize),	34	: [ret] "={r3}" (-> usize),
36	: [number] "{r0}" (@intFromEnum(number)),	35	: [number] "{r0}" (@intFromEnum(number)),
37	[arg1] "{r3}" (arg1),	36	[arg1] "{r3}" (arg1),
38	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	37	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
39	);
40	}	38	}
41		39
42	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	40	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -49,8 +47,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -49,8 +47,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
49	: [number] "{r0}" (@intFromEnum(number)),	47	: [number] "{r0}" (@intFromEnum(number)),
50	[arg1] "{r3}" (arg1),	48	[arg1] "{r3}" (arg1),
51	[arg2] "{r4}" (arg2),	49	[arg2] "{r4}" (arg2),
52	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	50	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
53	);
54	}	51	}
55		52
56	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	53	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -64,8 +61,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -64,8 +61,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
64	[arg1] "{r3}" (arg1),	61	[arg1] "{r3}" (arg1),
65	[arg2] "{r4}" (arg2),	62	[arg2] "{r4}" (arg2),
66	[arg3] "{r5}" (arg3),	63	[arg3] "{r5}" (arg3),
67	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	64	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
68	);
69	}	65	}
70		66
71	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	67	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -80,8 +76,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -80,8 +76,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
80	[arg2] "{r4}" (arg2),	76	[arg2] "{r4}" (arg2),
81	[arg3] "{r5}" (arg3),	77	[arg3] "{r5}" (arg3),
82	[arg4] "{r6}" (arg4),	78	[arg4] "{r6}" (arg4),
83	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	79	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
84	);
85	}	80	}
86		81
87	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	82	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -97,8 +92,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -97,8 +92,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
97	[arg3] "{r5}" (arg3),	92	[arg3] "{r5}" (arg3),
98	[arg4] "{r6}" (arg4),	93	[arg4] "{r6}" (arg4),
99	[arg5] "{r7}" (arg5),	94	[arg5] "{r7}" (arg5),
100	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	95	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
101	);
102	}	96	}
103		97
104	pub fn syscall6(	98	pub fn syscall6(
...	@@ -123,8 +117,7 @@ pub fn syscall6(	...	@@ -123,8 +117,7 @@ pub fn syscall6(
123	[arg4] "{r6}" (arg4),	117	[arg4] "{r6}" (arg4),
124	[arg5] "{r7}" (arg5),	118	[arg5] "{r7}" (arg5),
125	[arg6] "{r8}" (arg6),	119	[arg6] "{r8}" (arg6),
126	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	120	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
127	);
128	}	121	}
129		122
130	pub fn clone() callconv(.naked) usize {	123	pub fn clone() callconv(.naked) usize {
...	@@ -204,8 +197,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -204,8 +197,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
204	\\ sc	197	\\ sc
205	:	198	:
206	: [number] "{r0}" (@intFromEnum(SYS.rt_sigreturn)),	199	: [number] "{r0}" (@intFromEnum(SYS.rt_sigreturn)),
207	: "memory", "cr0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	200	: .{ .memory = true, .cr0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
208	);
209	}	201	}
210		202
211	pub const F = struct {	203	pub const F = struct {

lib/std/os/linux/powerpc64.zig+8-16

...	@@ -22,8 +22,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -22,8 +22,7 @@ pub fn syscall0(number: SYS) usize {
22	\\ 1:	22	\\ 1:
23	: [ret] "={r3}" (-> usize),	23	: [ret] "={r3}" (-> usize),
24	: [number] "{r0}" (@intFromEnum(number)),	24	: [number] "{r0}" (@intFromEnum(number)),
25	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	25	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
26	);
27	}	26	}
28		27
29	pub fn syscall1(number: SYS, arg1: usize) usize {	28	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -35,8 +34,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -35,8 +34,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
35	: [ret] "={r3}" (-> usize),	34	: [ret] "={r3}" (-> usize),
36	: [number] "{r0}" (@intFromEnum(number)),	35	: [number] "{r0}" (@intFromEnum(number)),
37	[arg1] "{r3}" (arg1),	36	[arg1] "{r3}" (arg1),
38	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	37	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
39	);
40	}	38	}
41		39
42	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	40	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -49,8 +47,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -49,8 +47,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
49	: [number] "{r0}" (@intFromEnum(number)),	47	: [number] "{r0}" (@intFromEnum(number)),
50	[arg1] "{r3}" (arg1),	48	[arg1] "{r3}" (arg1),
51	[arg2] "{r4}" (arg2),	49	[arg2] "{r4}" (arg2),
52	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	50	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
53	);
54	}	51	}
55		52
56	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	53	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -64,8 +61,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -64,8 +61,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
64	[arg1] "{r3}" (arg1),	61	[arg1] "{r3}" (arg1),
65	[arg2] "{r4}" (arg2),	62	[arg2] "{r4}" (arg2),
66	[arg3] "{r5}" (arg3),	63	[arg3] "{r5}" (arg3),
67	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	64	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
68	);
69	}	65	}
70		66
71	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	67	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -80,8 +76,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -80,8 +76,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
80	[arg2] "{r4}" (arg2),	76	[arg2] "{r4}" (arg2),
81	[arg3] "{r5}" (arg3),	77	[arg3] "{r5}" (arg3),
82	[arg4] "{r6}" (arg4),	78	[arg4] "{r6}" (arg4),
83	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	79	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
84	);
85	}	80	}
86		81
87	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	82	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -97,8 +92,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -97,8 +92,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
97	[arg3] "{r5}" (arg3),	92	[arg3] "{r5}" (arg3),
98	[arg4] "{r6}" (arg4),	93	[arg4] "{r6}" (arg4),
99	[arg5] "{r7}" (arg5),	94	[arg5] "{r7}" (arg5),
100	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	95	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
101	);
102	}	96	}
103		97
104	pub fn syscall6(	98	pub fn syscall6(
...	@@ -123,8 +117,7 @@ pub fn syscall6(	...	@@ -123,8 +117,7 @@ pub fn syscall6(
123	[arg4] "{r6}" (arg4),	117	[arg4] "{r6}" (arg4),
124	[arg5] "{r7}" (arg5),	118	[arg5] "{r7}" (arg5),
125	[arg6] "{r8}" (arg6),	119	[arg6] "{r8}" (arg6),
126	: "memory", "cr0", "r0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	120	: .{ .memory = true, .cr0 = true, .r0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
127	);
128	}	121	}
129		122
130	pub fn clone() callconv(.naked) usize {	123	pub fn clone() callconv(.naked) usize {
...	@@ -189,8 +182,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -189,8 +182,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
189	\\ sc	182	\\ sc
190	:	183	:
191	: [number] "{r0}" (@intFromEnum(SYS.rt_sigreturn)),	184	: [number] "{r0}" (@intFromEnum(SYS.rt_sigreturn)),
192	: "memory", "cr0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"	185	: .{ .memory = true, .cr0 = true, .r4 = true, .r5 = true, .r6 = true, .r7 = true, .r8 = true, .r9 = true, .r10 = true, .r11 = true, .r12 = true });
193	);
194	}	186	}
195		187
196	pub const F = struct {	188	pub const F = struct {

lib/std/os/linux/riscv32.zig+8-16

...	@@ -17,8 +17,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -17,8 +17,7 @@ pub fn syscall0(number: SYS) usize {
17	return asm volatile ("ecall"	17	return asm volatile ("ecall"
18	: [ret] "={x10}" (-> usize),	18	: [ret] "={x10}" (-> usize),
19	: [number] "{x17}" (@intFromEnum(number)),	19	: [number] "{x17}" (@intFromEnum(number)),
20	: "memory"	20	: .{ .memory = true });
21	);
22	}	21	}
23		22
24	pub fn syscall1(number: SYS, arg1: usize) usize {	23	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -26,8 +25,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -26,8 +25,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
26	: [ret] "={x10}" (-> usize),	25	: [ret] "={x10}" (-> usize),
27	: [number] "{x17}" (@intFromEnum(number)),	26	: [number] "{x17}" (@intFromEnum(number)),
28	[arg1] "{x10}" (arg1),	27	[arg1] "{x10}" (arg1),
29	: "memory"	28	: .{ .memory = true });
30	);
31	}	29	}
32		30
33	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	31	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -36,8 +34,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -36,8 +34,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
36	: [number] "{x17}" (@intFromEnum(number)),	34	: [number] "{x17}" (@intFromEnum(number)),
37	[arg1] "{x10}" (arg1),	35	[arg1] "{x10}" (arg1),
38	[arg2] "{x11}" (arg2),	36	[arg2] "{x11}" (arg2),
39	: "memory"	37	: .{ .memory = true });
40	);
41	}	38	}
42		39
43	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	40	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -47,8 +44,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -47,8 +44,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
47	[arg1] "{x10}" (arg1),	44	[arg1] "{x10}" (arg1),
48	[arg2] "{x11}" (arg2),	45	[arg2] "{x11}" (arg2),
49	[arg3] "{x12}" (arg3),	46	[arg3] "{x12}" (arg3),
50	: "memory"	47	: .{ .memory = true });
51	);
52	}	48	}
53		49
54	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	50	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -59,8 +55,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -59,8 +55,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
59	[arg2] "{x11}" (arg2),	55	[arg2] "{x11}" (arg2),
60	[arg3] "{x12}" (arg3),	56	[arg3] "{x12}" (arg3),
61	[arg4] "{x13}" (arg4),	57	[arg4] "{x13}" (arg4),
62	: "memory"	58	: .{ .memory = true });
63	);
64	}	59	}
65		60
66	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	61	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -72,8 +67,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -72,8 +67,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
72	[arg3] "{x12}" (arg3),	67	[arg3] "{x12}" (arg3),
73	[arg4] "{x13}" (arg4),	68	[arg4] "{x13}" (arg4),
74	[arg5] "{x14}" (arg5),	69	[arg5] "{x14}" (arg5),
75	: "memory"	70	: .{ .memory = true });
76	);
77	}	71	}
78		72
79	pub fn syscall6(	73	pub fn syscall6(
...	@@ -94,8 +88,7 @@ pub fn syscall6(	...	@@ -94,8 +88,7 @@ pub fn syscall6(
94	[arg4] "{x13}" (arg4),	88	[arg4] "{x13}" (arg4),
95	[arg5] "{x14}" (arg5),	89	[arg5] "{x14}" (arg5),
96	[arg6] "{x15}" (arg6),	90	[arg6] "{x15}" (arg6),
97	: "memory"	91	: .{ .memory = true });
98	);
99	}	92	}
100		93
101	pub fn clone() callconv(.naked) usize {	94	pub fn clone() callconv(.naked) usize {
...	@@ -149,8 +142,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -149,8 +142,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
149	\\ ecall	142	\\ ecall
150	:	143	:
151	: [number] "{x17}" (@intFromEnum(SYS.rt_sigreturn)),	144	: [number] "{x17}" (@intFromEnum(SYS.rt_sigreturn)),
152	: "memory"	145	: .{ .memory = true });
153	);
154	}	146	}
155		147
156	pub const F = struct {	148	pub const F = struct {

lib/std/os/linux/riscv64.zig+8-16

...	@@ -17,8 +17,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -17,8 +17,7 @@ pub fn syscall0(number: SYS) usize {
17	return asm volatile ("ecall"	17	return asm volatile ("ecall"
18	: [ret] "={x10}" (-> usize),	18	: [ret] "={x10}" (-> usize),
19	: [number] "{x17}" (@intFromEnum(number)),	19	: [number] "{x17}" (@intFromEnum(number)),
20	: "memory"	20	: .{ .memory = true });
21	);
22	}	21	}
23		22
24	pub fn syscall1(number: SYS, arg1: usize) usize {	23	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -26,8 +25,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -26,8 +25,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
26	: [ret] "={x10}" (-> usize),	25	: [ret] "={x10}" (-> usize),
27	: [number] "{x17}" (@intFromEnum(number)),	26	: [number] "{x17}" (@intFromEnum(number)),
28	[arg1] "{x10}" (arg1),	27	[arg1] "{x10}" (arg1),
29	: "memory"	28	: .{ .memory = true });
30	);
31	}	29	}
32		30
33	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	31	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -36,8 +34,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -36,8 +34,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
36	: [number] "{x17}" (@intFromEnum(number)),	34	: [number] "{x17}" (@intFromEnum(number)),
37	[arg1] "{x10}" (arg1),	35	[arg1] "{x10}" (arg1),
38	[arg2] "{x11}" (arg2),	36	[arg2] "{x11}" (arg2),
39	: "memory"	37	: .{ .memory = true });
40	);
41	}	38	}
42		39
43	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	40	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -47,8 +44,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -47,8 +44,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
47	[arg1] "{x10}" (arg1),	44	[arg1] "{x10}" (arg1),
48	[arg2] "{x11}" (arg2),	45	[arg2] "{x11}" (arg2),
49	[arg3] "{x12}" (arg3),	46	[arg3] "{x12}" (arg3),
50	: "memory"	47	: .{ .memory = true });
51	);
52	}	48	}
53		49
54	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	50	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -59,8 +55,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -59,8 +55,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
59	[arg2] "{x11}" (arg2),	55	[arg2] "{x11}" (arg2),
60	[arg3] "{x12}" (arg3),	56	[arg3] "{x12}" (arg3),
61	[arg4] "{x13}" (arg4),	57	[arg4] "{x13}" (arg4),
62	: "memory"	58	: .{ .memory = true });
63	);
64	}	59	}
65		60
66	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	61	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -72,8 +67,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -72,8 +67,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
72	[arg3] "{x12}" (arg3),	67	[arg3] "{x12}" (arg3),
73	[arg4] "{x13}" (arg4),	68	[arg4] "{x13}" (arg4),
74	[arg5] "{x14}" (arg5),	69	[arg5] "{x14}" (arg5),
75	: "memory"	70	: .{ .memory = true });
76	);
77	}	71	}
78		72
79	pub fn syscall6(	73	pub fn syscall6(
...	@@ -94,8 +88,7 @@ pub fn syscall6(	...	@@ -94,8 +88,7 @@ pub fn syscall6(
94	[arg4] "{x13}" (arg4),	88	[arg4] "{x13}" (arg4),
95	[arg5] "{x14}" (arg5),	89	[arg5] "{x14}" (arg5),
96	[arg6] "{x15}" (arg6),	90	[arg6] "{x15}" (arg6),
97	: "memory"	91	: .{ .memory = true });
98	);
99	}	92	}
100		93
101	pub fn clone() callconv(.naked) usize {	94	pub fn clone() callconv(.naked) usize {
...	@@ -149,8 +142,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -149,8 +142,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
149	\\ ecall	142	\\ ecall
150	:	143	:
151	: [number] "{x17}" (@intFromEnum(SYS.rt_sigreturn)),	144	: [number] "{x17}" (@intFromEnum(SYS.rt_sigreturn)),
152	: "memory"	145	: .{ .memory = true });
153	);
154	}	146	}
155		147
156	pub const F = struct {	148	pub const F = struct {

lib/std/os/linux/s390x.zig+8-16

...	@@ -17,8 +17,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -17,8 +17,7 @@ pub fn syscall0(number: SYS) usize {
17	return asm volatile ("svc 0"	17	return asm volatile ("svc 0"
18	: [ret] "={r2}" (-> usize),	18	: [ret] "={r2}" (-> usize),
19	: [number] "{r1}" (@intFromEnum(number)),	19	: [number] "{r1}" (@intFromEnum(number)),
20	: "memory"	20	: .{ .memory = true });
21	);
22	}	21	}
23		22
24	pub fn syscall1(number: SYS, arg1: usize) usize {	23	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -26,8 +25,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -26,8 +25,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
26	: [ret] "={r2}" (-> usize),	25	: [ret] "={r2}" (-> usize),
27	: [number] "{r1}" (@intFromEnum(number)),	26	: [number] "{r1}" (@intFromEnum(number)),
28	[arg1] "{r2}" (arg1),	27	[arg1] "{r2}" (arg1),
29	: "memory"	28	: .{ .memory = true });
30	);
31	}	29	}
32		30
33	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	31	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -36,8 +34,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -36,8 +34,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
36	: [number] "{r1}" (@intFromEnum(number)),	34	: [number] "{r1}" (@intFromEnum(number)),
37	[arg1] "{r2}" (arg1),	35	[arg1] "{r2}" (arg1),
38	[arg2] "{r3}" (arg2),	36	[arg2] "{r3}" (arg2),
39	: "memory"	37	: .{ .memory = true });
40	);
41	}	38	}
42		39
43	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	40	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -47,8 +44,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -47,8 +44,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
47	[arg1] "{r2}" (arg1),	44	[arg1] "{r2}" (arg1),
48	[arg2] "{r3}" (arg2),	45	[arg2] "{r3}" (arg2),
49	[arg3] "{r4}" (arg3),	46	[arg3] "{r4}" (arg3),
50	: "memory"	47	: .{ .memory = true });
51	);
52	}	48	}
53		49
54	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	50	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -59,8 +55,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -59,8 +55,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
59	[arg2] "{r3}" (arg2),	55	[arg2] "{r3}" (arg2),
60	[arg3] "{r4}" (arg3),	56	[arg3] "{r4}" (arg3),
61	[arg4] "{r5}" (arg4),	57	[arg4] "{r5}" (arg4),
62	: "memory"	58	: .{ .memory = true });
63	);
64	}	59	}
65		60
66	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	61	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -72,8 +67,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -72,8 +67,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
72	[arg3] "{r4}" (arg3),	67	[arg3] "{r4}" (arg3),
73	[arg4] "{r5}" (arg4),	68	[arg4] "{r5}" (arg4),
74	[arg5] "{r6}" (arg5),	69	[arg5] "{r6}" (arg5),
75	: "memory"	70	: .{ .memory = true });
76	);
77	}	71	}
78		72
79	pub fn syscall6(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize, arg6: usize) usize {	73	pub fn syscall6(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize, arg6: usize) usize {
...	@@ -86,8 +80,7 @@ pub fn syscall6(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -86,8 +80,7 @@ pub fn syscall6(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
86	[arg4] "{r5}" (arg4),	80	[arg4] "{r5}" (arg4),
87	[arg5] "{r6}" (arg5),	81	[arg5] "{r6}" (arg5),
88	[arg6] "{r7}" (arg6),	82	[arg6] "{r7}" (arg6),
89	: "memory"	83	: .{ .memory = true });
90	);
91	}	84	}
92		85
93	pub fn clone() callconv(.naked) usize {	86	pub fn clone() callconv(.naked) usize {
...	@@ -161,8 +154,7 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -161,8 +154,7 @@ pub fn restore_rt() callconv(.naked) noreturn {
161	\\svc 0	154	\\svc 0
162	:	155	:
163	: [number] "{r1}" (@intFromEnum(SYS.rt_sigreturn)),	156	: [number] "{r1}" (@intFromEnum(SYS.rt_sigreturn)),
164	: "memory"	157	: .{ .memory = true });
165	);
166	}	158	}
167		159
168	pub const F = struct {	160	pub const F = struct {

lib/std/os/linux/sparc64.zig+10-20

...	@@ -32,8 +32,7 @@ pub fn syscall_pipe(fd: *[2]i32) usize {	...	@@ -32,8 +32,7 @@ pub fn syscall_pipe(fd: *[2]i32) usize {
32	: [ret] "={o0}" (-> usize),	32	: [ret] "={o0}" (-> usize),
33	: [number] "{g1}" (@intFromEnum(SYS.pipe)),	33	: [number] "{g1}" (@intFromEnum(SYS.pipe)),
34	[arg] "r" (fd),	34	[arg] "r" (fd),
35	: "memory", "g3"	35	: .{ .memory = true, .g3 = true });
36	);
37	}	36	}
38		37
39	pub fn syscall_fork() usize {	38	pub fn syscall_fork() usize {
...	@@ -55,8 +54,7 @@ pub fn syscall_fork() usize {	...	@@ -55,8 +54,7 @@ pub fn syscall_fork() usize {
55	\\ 2:	54	\\ 2:
56	: [ret] "={o0}" (-> usize),	55	: [ret] "={o0}" (-> usize),
57	: [number] "{g1}" (@intFromEnum(SYS.fork)),	56	: [number] "{g1}" (@intFromEnum(SYS.fork)),
58	: "memory", "xcc", "o1", "o2", "o3", "o4", "o5", "o7"	57	: .{ .memory = true, .xcc = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o7 = true });
59	);
60	}	58	}
61		59
62	pub fn syscall0(number: SYS) usize {	60	pub fn syscall0(number: SYS) usize {
...	@@ -68,8 +66,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -68,8 +66,7 @@ pub fn syscall0(number: SYS) usize {
68	\\ 1:	66	\\ 1:
69	: [ret] "={o0}" (-> usize),	67	: [ret] "={o0}" (-> usize),
70	: [number] "{g1}" (@intFromEnum(number)),	68	: [number] "{g1}" (@intFromEnum(number)),
71	: "memory", "xcc", "o1", "o2", "o3", "o4", "o5", "o7"	69	: .{ .memory = true, .xcc = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o7 = true });
72	);
73	}	70	}
74		71
75	pub fn syscall1(number: SYS, arg1: usize) usize {	72	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -82,8 +79,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -82,8 +79,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
82	: [ret] "={o0}" (-> usize),	79	: [ret] "={o0}" (-> usize),
83	: [number] "{g1}" (@intFromEnum(number)),	80	: [number] "{g1}" (@intFromEnum(number)),
84	[arg1] "{o0}" (arg1),	81	[arg1] "{o0}" (arg1),
85	: "memory", "xcc", "o1", "o2", "o3", "o4", "o5", "o7"	82	: .{ .memory = true, .xcc = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o7 = true });
86	);
87	}	83	}
88		84
89	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	85	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -97,8 +93,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -97,8 +93,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
97	: [number] "{g1}" (@intFromEnum(number)),	93	: [number] "{g1}" (@intFromEnum(number)),
98	[arg1] "{o0}" (arg1),	94	[arg1] "{o0}" (arg1),
99	[arg2] "{o1}" (arg2),	95	[arg2] "{o1}" (arg2),
100	: "memory", "xcc", "o1", "o2", "o3", "o4", "o5", "o7"	96	: .{ .memory = true, .xcc = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o7 = true });
101	);
102	}	97	}
103		98
104	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	99	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -113,8 +108,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -113,8 +108,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
113	[arg1] "{o0}" (arg1),	108	[arg1] "{o0}" (arg1),
114	[arg2] "{o1}" (arg2),	109	[arg2] "{o1}" (arg2),
115	[arg3] "{o2}" (arg3),	110	[arg3] "{o2}" (arg3),
116	: "memory", "xcc", "o1", "o2", "o3", "o4", "o5", "o7"	111	: .{ .memory = true, .xcc = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o7 = true });
117	);
118	}	112	}
119		113
120	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	114	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -130,8 +124,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -130,8 +124,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
130	[arg2] "{o1}" (arg2),	124	[arg2] "{o1}" (arg2),
131	[arg3] "{o2}" (arg3),	125	[arg3] "{o2}" (arg3),
132	[arg4] "{o3}" (arg4),	126	[arg4] "{o3}" (arg4),
133	: "memory", "xcc", "o1", "o2", "o3", "o4", "o5", "o7"	127	: .{ .memory = true, .xcc = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o7 = true });
134	);
135	}	128	}
136		129
137	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	130	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -148,8 +141,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -148,8 +141,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
148	[arg3] "{o2}" (arg3),	141	[arg3] "{o2}" (arg3),
149	[arg4] "{o3}" (arg4),	142	[arg4] "{o3}" (arg4),
150	[arg5] "{o4}" (arg5),	143	[arg5] "{o4}" (arg5),
151	: "memory", "xcc", "o1", "o2", "o3", "o4", "o5", "o7"	144	: .{ .memory = true, .xcc = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o7 = true });
152	);
153	}	145	}
154		146
155	pub fn syscall6(	147	pub fn syscall6(
...	@@ -175,8 +167,7 @@ pub fn syscall6(	...	@@ -175,8 +167,7 @@ pub fn syscall6(
175	[arg4] "{o3}" (arg4),	167	[arg4] "{o3}" (arg4),
176	[arg5] "{o4}" (arg5),	168	[arg5] "{o4}" (arg5),
177	[arg6] "{o5}" (arg6),	169	[arg6] "{o5}" (arg6),
178	: "memory", "xcc", "o1", "o2", "o3", "o4", "o5", "o7"	170	: .{ .memory = true, .xcc = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o7 = true });
179	);
180	}	171	}
181		172
182	pub fn clone() callconv(.naked) usize {	173	pub fn clone() callconv(.naked) usize {
...	@@ -242,8 +233,7 @@ pub fn restore_rt() callconv(.c) void {	...	@@ -242,8 +233,7 @@ pub fn restore_rt() callconv(.c) void {
242	return asm volatile ("t 0x6d"	233	return asm volatile ("t 0x6d"
243	:	234	:
244	: [number] "{g1}" (@intFromEnum(SYS.rt_sigreturn)),	235	: [number] "{g1}" (@intFromEnum(SYS.rt_sigreturn)),
245	: "memory", "xcc", "o0", "o1", "o2", "o3", "o4", "o5", "o7"	236	: .{ .memory = true, .xcc = true, .o0 = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o7 = true });
246	);
247	}	237	}
248		238
249	pub const F = struct {	239	pub const F = struct {

lib/std/os/linux/thumb.zig+8-16

...	@@ -18,8 +18,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -18,8 +18,7 @@ pub fn syscall0(number: SYS) usize {
18	\\ ldr r7, [%[tmp], #4]	18	\\ ldr r7, [%[tmp], #4]
19	: [ret] "={r0}" (-> usize),	19	: [ret] "={r0}" (-> usize),
20	: [tmp] "{r1}" (&buf),	20	: [tmp] "{r1}" (&buf),
21	: "memory"	21	: .{ .memory = true });
22	);
23	}	22	}
24		23
25	pub fn syscall1(number: SYS, arg1: usize) usize {	24	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -34,8 +33,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -34,8 +33,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
34	: [ret] "={r0}" (-> usize),	33	: [ret] "={r0}" (-> usize),
35	: [tmp] "{r1}" (&buf),	34	: [tmp] "{r1}" (&buf),
36	[arg1] "{r0}" (arg1),	35	[arg1] "{r0}" (arg1),
37	: "memory"	36	: .{ .memory = true });
38	);
39	}	37	}
40		38
41	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	39	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -51,8 +49,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -51,8 +49,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
51	: [tmp] "{r2}" (&buf),	49	: [tmp] "{r2}" (&buf),
52	[arg1] "{r0}" (arg1),	50	[arg1] "{r0}" (arg1),
53	[arg2] "{r1}" (arg2),	51	[arg2] "{r1}" (arg2),
54	: "memory"	52	: .{ .memory = true });
55	);
56	}	53	}
57		54
58	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	55	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -69,8 +66,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -69,8 +66,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
69	[arg1] "{r0}" (arg1),	66	[arg1] "{r0}" (arg1),
70	[arg2] "{r1}" (arg2),	67	[arg2] "{r1}" (arg2),
71	[arg3] "{r2}" (arg3),	68	[arg3] "{r2}" (arg3),
72	: "memory"	69	: .{ .memory = true });
73	);
74	}	70	}
75		71
76	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	72	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -88,8 +84,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -88,8 +84,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
88	[arg2] "{r1}" (arg2),	84	[arg2] "{r1}" (arg2),
89	[arg3] "{r2}" (arg3),	85	[arg3] "{r2}" (arg3),
90	[arg4] "{r3}" (arg4),	86	[arg4] "{r3}" (arg4),
91	: "memory"	87	: .{ .memory = true });
92	);
93	}	88	}
94		89
95	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	90	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -108,8 +103,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -108,8 +103,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
108	[arg3] "{r2}" (arg3),	103	[arg3] "{r2}" (arg3),
109	[arg4] "{r3}" (arg4),	104	[arg4] "{r3}" (arg4),
110	[arg5] "{r4}" (arg5),	105	[arg5] "{r4}" (arg5),
111	: "memory"	106	: .{ .memory = true });
112	);
113	}	107	}
114		108
115	pub fn syscall6(	109	pub fn syscall6(
...	@@ -137,8 +131,7 @@ pub fn syscall6(	...	@@ -137,8 +131,7 @@ pub fn syscall6(
137	[arg4] "{r3}" (arg4),	131	[arg4] "{r3}" (arg4),
138	[arg5] "{r4}" (arg5),	132	[arg5] "{r4}" (arg5),
139	[arg6] "{r5}" (arg6),	133	[arg6] "{r5}" (arg6),
140	: "memory"	134	: .{ .memory = true });
141	);
142	}	135	}
143		136
144	pub const clone = @import("arm.zig").clone;	137	pub const clone = @import("arm.zig").clone;
...	@@ -158,6 +151,5 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -158,6 +151,5 @@ pub fn restore_rt() callconv(.naked) noreturn {
158	\\ svc #0	151	\\ svc #0
159	:	152	:
160	: [number] "I" (@intFromEnum(SYS.rt_sigreturn)),	153	: [number] "I" (@intFromEnum(SYS.rt_sigreturn)),
161	: "memory"	154	: .{ .memory = true });
162	);
163	}	155	}

lib/std/os/linux/tls.zig+1-2

...	@@ -308,8 +308,7 @@ pub fn setThreadPointer(addr: usize) void {	...	@@ -308,8 +308,7 @@ pub fn setThreadPointer(addr: usize) void {
308	\\ sar %%a0, %%r0	308	\\ sar %%a0, %%r0
309	:	309	:
310	: [addr] "r" (addr),	310	: [addr] "r" (addr),
311	: "r0"	311	: .{ .r0 = true });
312	);
313	},	312	},
314	.sparc, .sparc64 => {	313	.sparc, .sparc64 => {
315	asm volatile (	314	asm volatile (

lib/std/os/linux/x86.zig+14-28

...	@@ -18,8 +18,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -18,8 +18,7 @@ pub fn syscall0(number: SYS) usize {
18	return asm volatile ("int $0x80"	18	return asm volatile ("int $0x80"
19	: [ret] "={eax}" (-> usize),	19	: [ret] "={eax}" (-> usize),
20	: [number] "{eax}" (@intFromEnum(number)),	20	: [number] "{eax}" (@intFromEnum(number)),
21	: "memory"	21	: .{ .memory = true });
22	);
23	}	22	}
24		23
25	pub fn syscall1(number: SYS, arg1: usize) usize {	24	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -27,8 +26,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -27,8 +26,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
27	: [ret] "={eax}" (-> usize),	26	: [ret] "={eax}" (-> usize),
28	: [number] "{eax}" (@intFromEnum(number)),	27	: [number] "{eax}" (@intFromEnum(number)),
29	[arg1] "{ebx}" (arg1),	28	[arg1] "{ebx}" (arg1),
30	: "memory"	29	: .{ .memory = true });
31	);
32	}	30	}
33		31
34	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	32	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -37,8 +35,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -37,8 +35,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
37	: [number] "{eax}" (@intFromEnum(number)),	35	: [number] "{eax}" (@intFromEnum(number)),
38	[arg1] "{ebx}" (arg1),	36	[arg1] "{ebx}" (arg1),
39	[arg2] "{ecx}" (arg2),	37	[arg2] "{ecx}" (arg2),
40	: "memory"	38	: .{ .memory = true });
41	);
42	}	39	}
43		40
44	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	41	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -48,8 +45,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -48,8 +45,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
48	[arg1] "{ebx}" (arg1),	45	[arg1] "{ebx}" (arg1),
49	[arg2] "{ecx}" (arg2),	46	[arg2] "{ecx}" (arg2),
50	[arg3] "{edx}" (arg3),	47	[arg3] "{edx}" (arg3),
51	: "memory"	48	: .{ .memory = true });
52	);
53	}	49	}
54		50
55	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	51	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -60,8 +56,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -60,8 +56,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
60	[arg2] "{ecx}" (arg2),	56	[arg2] "{ecx}" (arg2),
61	[arg3] "{edx}" (arg3),	57	[arg3] "{edx}" (arg3),
62	[arg4] "{esi}" (arg4),	58	[arg4] "{esi}" (arg4),
63	: "memory"	59	: .{ .memory = true });
64	);
65	}	60	}
66		61
67	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	62	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -73,8 +68,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -73,8 +68,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
73	[arg3] "{edx}" (arg3),	68	[arg3] "{edx}" (arg3),
74	[arg4] "{esi}" (arg4),	69	[arg4] "{esi}" (arg4),
75	[arg5] "{edi}" (arg5),	70	[arg5] "{edi}" (arg5),
76	: "memory"	71	: .{ .memory = true });
77	);
78	}	72	}
79		73
80	pub fn syscall6(	74	pub fn syscall6(
...	@@ -108,8 +102,7 @@ pub fn syscall6(	...	@@ -108,8 +102,7 @@ pub fn syscall6(
108	[arg4] "{esi}" (arg4),	102	[arg4] "{esi}" (arg4),
109	[arg5] "rm" (arg5),	103	[arg5] "rm" (arg5),
110	[arg6] "rm" (arg6),	104	[arg6] "rm" (arg6),
111	: "memory"	105	: .{ .memory = true });
112	);
113	}	106	}
114		107
115	pub fn socketcall(call: usize, args: [*]const usize) usize {	108	pub fn socketcall(call: usize, args: [*]const usize) usize {
...	@@ -118,8 +111,7 @@ pub fn socketcall(call: usize, args: [*]const usize) usize {	...	@@ -118,8 +111,7 @@ pub fn socketcall(call: usize, args: [*]const usize) usize {
118	: [number] "{eax}" (@intFromEnum(SYS.socketcall)),	111	: [number] "{eax}" (@intFromEnum(SYS.socketcall)),
119	[arg1] "{ebx}" (call),	112	[arg1] "{ebx}" (call),
120	[arg2] "{ecx}" (@intFromPtr(args)),	113	[arg2] "{ecx}" (@intFromPtr(args)),
121	: "memory"	114	: .{ .memory = true });
122	);
123	}	115	}
124		116
125	pub fn clone() callconv(.naked) usize {	117	pub fn clone() callconv(.naked) usize {
...	@@ -179,14 +171,12 @@ pub fn restore() callconv(.naked) noreturn {	...	@@ -179,14 +171,12 @@ pub fn restore() callconv(.naked) noreturn {
179	\\ int $0x80	171	\\ int $0x80
180	:	172	:
181	: [number] "i" (@intFromEnum(SYS.sigreturn)),	173	: [number] "i" (@intFromEnum(SYS.sigreturn)),
182	: "memory"	174	: .{ .memory = true }),
183	),
184	else => asm volatile (	175	else => asm volatile (
185	\\ int $0x80	176	\\ int $0x80
186	:	177	:
187	: [number] "{eax}" (@intFromEnum(SYS.sigreturn)),	178	: [number] "{eax}" (@intFromEnum(SYS.sigreturn)),
188	: "memory"	179	: .{ .memory = true }),
189	),
190	}	180	}
191	}	181	}
192		182
...	@@ -197,14 +187,12 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -197,14 +187,12 @@ pub fn restore_rt() callconv(.naked) noreturn {
197	\\ int $0x80	187	\\ int $0x80
198	:	188	:
199	: [number] "i" (@intFromEnum(SYS.rt_sigreturn)),	189	: [number] "i" (@intFromEnum(SYS.rt_sigreturn)),
200	: "memory"	190	: .{ .memory = true }),
201	),
202	else => asm volatile (	191	else => asm volatile (
203	\\ int $0x80	192	\\ int $0x80
204	:	193	:
205	: [number] "{eax}" (@intFromEnum(SYS.rt_sigreturn)),	194	: [number] "{eax}" (@intFromEnum(SYS.rt_sigreturn)),
206	: "memory"	195	: .{ .memory = true }),
207	),
208	}	196	}
209	}	197	}
210		198
...	@@ -442,8 +430,7 @@ pub fn getContextInternal() callconv(.naked) usize {	...	@@ -442,8 +430,7 @@ pub fn getContextInternal() callconv(.naked) usize {
442	[sigprocmask] "i" (@intFromEnum(linux.SYS.rt_sigprocmask)),	430	[sigprocmask] "i" (@intFromEnum(linux.SYS.rt_sigprocmask)),
443	[sigmask_offset] "i" (@offsetOf(ucontext_t, "sigmask")),	431	[sigmask_offset] "i" (@offsetOf(ucontext_t, "sigmask")),
444	[sigset_size] "i" (linux.NSIG / 8),	432	[sigset_size] "i" (linux.NSIG / 8),
445	: "cc", "memory", "eax", "ecx", "edx"	433	: .{ .cc = true, .memory = true, .eax = true, .ecx = true, .edx = true });
446	);
447	}	434	}
448		435
449	pub inline fn getcontext(context: *ucontext_t) usize {	436	pub inline fn getcontext(context: *ucontext_t) usize {
...	@@ -457,6 +444,5 @@ pub inline fn getcontext(context: *ucontext_t) usize {	...	@@ -457,6 +444,5 @@ pub inline fn getcontext(context: *ucontext_t) usize {
457	[_] "={edx}" (clobber_edx),	444	[_] "={edx}" (clobber_edx),
458	: [_] "{edx}" (context),	445	: [_] "{edx}" (context),
459	[getContextInternal] "X" (&getContextInternal),	446	[getContextInternal] "X" (&getContextInternal),
460	: "cc", "memory", "ecx"	447	: .{ .cc = true, .memory = true, .ecx = true });
461	);
462	}	448	}

lib/std/os/linux/x86_64.zig+11-22

...	@@ -20,8 +20,7 @@ pub fn syscall0(number: SYS) usize {	...	@@ -20,8 +20,7 @@ pub fn syscall0(number: SYS) usize {
20	return asm volatile ("syscall"	20	return asm volatile ("syscall"
21	: [ret] "={rax}" (-> usize),	21	: [ret] "={rax}" (-> usize),
22	: [number] "{rax}" (@intFromEnum(number)),	22	: [number] "{rax}" (@intFromEnum(number)),
23	: "rcx", "r11", "memory"	23	: .{ .rcx = true, .r11 = true, .memory = true });
24	);
25	}	24	}
26		25
27	pub fn syscall1(number: SYS, arg1: usize) usize {	26	pub fn syscall1(number: SYS, arg1: usize) usize {
...	@@ -29,8 +28,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {	...	@@ -29,8 +28,7 @@ pub fn syscall1(number: SYS, arg1: usize) usize {
29	: [ret] "={rax}" (-> usize),	28	: [ret] "={rax}" (-> usize),
30	: [number] "{rax}" (@intFromEnum(number)),	29	: [number] "{rax}" (@intFromEnum(number)),
31	[arg1] "{rdi}" (arg1),	30	[arg1] "{rdi}" (arg1),
32	: "rcx", "r11", "memory"	31	: .{ .rcx = true, .r11 = true, .memory = true });
33	);
34	}	32	}
35		33
36	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	34	pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
...	@@ -39,8 +37,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {	...	@@ -39,8 +37,7 @@ pub fn syscall2(number: SYS, arg1: usize, arg2: usize) usize {
39	: [number] "{rax}" (@intFromEnum(number)),	37	: [number] "{rax}" (@intFromEnum(number)),
40	[arg1] "{rdi}" (arg1),	38	[arg1] "{rdi}" (arg1),
41	[arg2] "{rsi}" (arg2),	39	[arg2] "{rsi}" (arg2),
42	: "rcx", "r11", "memory"	40	: .{ .rcx = true, .r11 = true, .memory = true });
43	);
44	}	41	}
45		42
46	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	43	pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
...	@@ -50,8 +47,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {	...	@@ -50,8 +47,7 @@ pub fn syscall3(number: SYS, arg1: usize, arg2: usize, arg3: usize) usize {
50	[arg1] "{rdi}" (arg1),	47	[arg1] "{rdi}" (arg1),
51	[arg2] "{rsi}" (arg2),	48	[arg2] "{rsi}" (arg2),
52	[arg3] "{rdx}" (arg3),	49	[arg3] "{rdx}" (arg3),
53	: "rcx", "r11", "memory"	50	: .{ .rcx = true, .r11 = true, .memory = true });
54	);
55	}	51	}
56		52
57	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {	53	pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize) usize {
...	@@ -62,8 +58,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)	...	@@ -62,8 +58,7 @@ pub fn syscall4(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize)
62	[arg2] "{rsi}" (arg2),	58	[arg2] "{rsi}" (arg2),
63	[arg3] "{rdx}" (arg3),	59	[arg3] "{rdx}" (arg3),
64	[arg4] "{r10}" (arg4),	60	[arg4] "{r10}" (arg4),
65	: "rcx", "r11", "memory"	61	: .{ .rcx = true, .r11 = true, .memory = true });
66	);
67	}	62	}
68		63
69	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {	64	pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize, arg5: usize) usize {
...	@@ -75,8 +70,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,	...	@@ -75,8 +70,7 @@ pub fn syscall5(number: SYS, arg1: usize, arg2: usize, arg3: usize, arg4: usize,
75	[arg3] "{rdx}" (arg3),	70	[arg3] "{rdx}" (arg3),
76	[arg4] "{r10}" (arg4),	71	[arg4] "{r10}" (arg4),
77	[arg5] "{r8}" (arg5),	72	[arg5] "{r8}" (arg5),
78	: "rcx", "r11", "memory"	73	: .{ .rcx = true, .r11 = true, .memory = true });
79	);
80	}	74	}
81		75
82	pub fn syscall6(	76	pub fn syscall6(
...	@@ -97,8 +91,7 @@ pub fn syscall6(	...	@@ -97,8 +91,7 @@ pub fn syscall6(
97	[arg4] "{r10}" (arg4),	91	[arg4] "{r10}" (arg4),
98	[arg5] "{r8}" (arg5),	92	[arg5] "{r8}" (arg5),
99	[arg6] "{r9}" (arg6),	93	[arg6] "{r9}" (arg6),
100	: "rcx", "r11", "memory"	94	: .{ .rcx = true, .r11 = true, .memory = true });
101	);
102	}	95	}
103		96
104	pub fn clone() callconv(.naked) usize {	97	pub fn clone() callconv(.naked) usize {
...	@@ -144,14 +137,12 @@ pub fn restore_rt() callconv(.naked) noreturn {	...	@@ -144,14 +137,12 @@ pub fn restore_rt() callconv(.naked) noreturn {
144	\\ syscall	137	\\ syscall
145	:	138	:
146	: [number] "i" (@intFromEnum(SYS.rt_sigreturn)),	139	: [number] "i" (@intFromEnum(SYS.rt_sigreturn)),
147	: "rcx", "r11", "memory"	140	: .{ .rcx = true, .r11 = true, .memory = true }),
148	),
149	else => asm volatile (	141	else => asm volatile (
150	\\ syscall	142	\\ syscall
151	:	143	:
152	: [number] "{rax}" (@intFromEnum(SYS.rt_sigreturn)),	144	: [number] "{rax}" (@intFromEnum(SYS.rt_sigreturn)),
153	: "rcx", "r11", "memory"	145	: .{ .rcx = true, .r11 = true, .memory = true }),
154	),
155	}	146	}
156	}	147	}
157		148
...	@@ -440,8 +431,7 @@ fn getContextInternal() callconv(.naked) usize {	...	@@ -440,8 +431,7 @@ fn getContextInternal() callconv(.naked) usize {
440	[sigprocmask] "i" (@intFromEnum(linux.SYS.rt_sigprocmask)),	431	[sigprocmask] "i" (@intFromEnum(linux.SYS.rt_sigprocmask)),
441	[sigmask_offset] "i" (@offsetOf(ucontext_t, "sigmask")),	432	[sigmask_offset] "i" (@offsetOf(ucontext_t, "sigmask")),
442	[sigset_size] "i" (@sizeOf(sigset_t)),	433	[sigset_size] "i" (@sizeOf(sigset_t)),
443	: "cc", "memory", "rax", "rcx", "rdx", "rdi", "rsi", "r8", "r10", "r11"	434	: .{ .cc = true, .memory = true, .rax = true, .rcx = true, .rdx = true, .rdi = true, .rsi = true, .r8 = true, .r10 = true, .r11 = true });
444	);
445	}	435	}
446		436
447	pub inline fn getcontext(context: *ucontext_t) usize {	437	pub inline fn getcontext(context: *ucontext_t) usize {
...	@@ -455,6 +445,5 @@ pub inline fn getcontext(context: *ucontext_t) usize {	...	@@ -455,6 +445,5 @@ pub inline fn getcontext(context: *ucontext_t) usize {
455	[_] "={rdi}" (clobber_rdi),	445	[_] "={rdi}" (clobber_rdi),
456	: [_] "{rdi}" (context),	446	: [_] "{rdi}" (context),
457	[getContextInternal] "X" (&getContextInternal),	447	[getContextInternal] "X" (&getContextInternal),
458	: "cc", "memory", "rcx", "rdx", "rsi", "r8", "r10", "r11"	448	: .{ .cc = true, .memory = true, .rcx = true, .rdx = true, .rsi = true, .r8 = true, .r10 = true, .r11 = true });
459	);
460	}	449	}

lib/std/os/plan9/x86_64.zig+4-8

...	@@ -11,8 +11,7 @@ pub fn syscall1(sys: plan9.SYS, arg0: usize) usize {	...	@@ -11,8 +11,7 @@ pub fn syscall1(sys: plan9.SYS, arg0: usize) usize {
11	: [ret] "={rax}" (-> usize),	11	: [ret] "={rax}" (-> usize),
12	: [arg0] "{r8}" (arg0),	12	: [arg0] "{r8}" (arg0),
13	[syscall_number] "{rbp}" (@intFromEnum(sys)),	13	[syscall_number] "{rbp}" (@intFromEnum(sys)),
14	: "rcx", "rax", "rbp", "r11", "memory"	14	: .{ .rcx = true, .rax = true, .rbp = true, .r11 = true, .memory = true });
15	);
16	}	15	}
17	pub fn syscall2(sys: plan9.SYS, arg0: usize, arg1: usize) usize {	16	pub fn syscall2(sys: plan9.SYS, arg0: usize, arg1: usize) usize {
18	return asm volatile (	17	return asm volatile (
...	@@ -27,8 +26,7 @@ pub fn syscall2(sys: plan9.SYS, arg0: usize, arg1: usize) usize {	...	@@ -27,8 +26,7 @@ pub fn syscall2(sys: plan9.SYS, arg0: usize, arg1: usize) usize {
27	: [arg0] "{r8}" (arg0),	26	: [arg0] "{r8}" (arg0),
28	[arg1] "{r9}" (arg1),	27	[arg1] "{r9}" (arg1),
29	[syscall_number] "{rbp}" (@intFromEnum(sys)),	28	[syscall_number] "{rbp}" (@intFromEnum(sys)),
30	: "rcx", "rax", "rbp", "r11", "memory"	29	: .{ .rcx = true, .rax = true, .rbp = true, .r11 = true, .memory = true });
31	);
32	}	30	}
33	pub fn syscall3(sys: plan9.SYS, arg0: usize, arg1: usize, arg2: usize) usize {	31	pub fn syscall3(sys: plan9.SYS, arg0: usize, arg1: usize, arg2: usize) usize {
34	return asm volatile (	32	return asm volatile (
...	@@ -46,8 +44,7 @@ pub fn syscall3(sys: plan9.SYS, arg0: usize, arg1: usize, arg2: usize) usize {	...	@@ -46,8 +44,7 @@ pub fn syscall3(sys: plan9.SYS, arg0: usize, arg1: usize, arg2: usize) usize {
46	[arg1] "{r9}" (arg1),	44	[arg1] "{r9}" (arg1),
47	[arg2] "{r10}" (arg2),	45	[arg2] "{r10}" (arg2),
48	[syscall_number] "{rbp}" (@intFromEnum(sys)),	46	[syscall_number] "{rbp}" (@intFromEnum(sys)),
49	: "rcx", "rax", "rbp", "r11", "memory"	47	: .{ .rcx = true, .rax = true, .rbp = true, .r11 = true, .memory = true });
50	);
51	}	48	}
52	pub fn syscall4(sys: plan9.SYS, arg0: usize, arg1: usize, arg2: usize, arg3: usize) usize {	49	pub fn syscall4(sys: plan9.SYS, arg0: usize, arg1: usize, arg2: usize, arg3: usize) usize {
53	return asm volatile (	50	return asm volatile (
...	@@ -68,6 +65,5 @@ pub fn syscall4(sys: plan9.SYS, arg0: usize, arg1: usize, arg2: usize, arg3: usi	...	@@ -68,6 +65,5 @@ pub fn syscall4(sys: plan9.SYS, arg0: usize, arg1: usize, arg2: usize, arg3: usi
68	[arg2] "{r10}" (arg2),	65	[arg2] "{r10}" (arg2),
69	[arg3] "{r11}" (arg3),	66	[arg3] "{r11}" (arg3),
70	[syscall_number] "{rbp}" (@intFromEnum(sys)),	67	[syscall_number] "{rbp}" (@intFromEnum(sys)),
71	: "rcx", "rax", "rbp", "r11", "memory"	68	: .{ .rcx = true, .rax = true, .rbp = true, .r11 = true, .memory = true });
72	);
73	}	69	}

lib/std/pie.zig+5-10

...	@@ -100,8 +100,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {	...	@@ -100,8 +100,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {
100	\\ %[ret] = add(r1, %[ret])	100	\\ %[ret] = add(r1, %[ret])
101	: [ret] "=r" (-> [*]const elf.Dyn),	101	: [ret] "=r" (-> [*]const elf.Dyn),
102	:	102	:
103	: "r1"	103	: .{ .r1 = true }),
104	),
105	.loongarch32, .loongarch64 => asm volatile (	104	.loongarch32, .loongarch64 => asm volatile (
106	\\ .weak _DYNAMIC	105	\\ .weak _DYNAMIC
107	\\ .hidden _DYNAMIC	106	\\ .hidden _DYNAMIC
...	@@ -127,8 +126,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {	...	@@ -127,8 +126,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {
127	\\ addu %[ret], %[ret], $gp	126	\\ addu %[ret], %[ret], $gp
128	: [ret] "=r" (-> [*]const elf.Dyn),	127	: [ret] "=r" (-> [*]const elf.Dyn),
129	:	128	:
130	: "lr"	129	: .{ .lr = true }),
131	),
132	.mips64, .mips64el => asm volatile (	130	.mips64, .mips64el => asm volatile (
133	\\ .weak _DYNAMIC	131	\\ .weak _DYNAMIC
134	\\ .hidden _DYNAMIC	132	\\ .hidden _DYNAMIC
...	@@ -140,8 +138,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {	...	@@ -140,8 +138,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {
140	\\ daddu %[ret], %[ret], $gp	138	\\ daddu %[ret], %[ret], $gp
141	: [ret] "=r" (-> [*]const elf.Dyn),	139	: [ret] "=r" (-> [*]const elf.Dyn),
142	:	140	:
143	: "lr"	141	: .{ .lr = true }),
144	),
145	.powerpc, .powerpcle => asm volatile (	142	.powerpc, .powerpcle => asm volatile (
146	\\ .weak _DYNAMIC	143	\\ .weak _DYNAMIC
147	\\ .hidden _DYNAMIC	144	\\ .hidden _DYNAMIC
...	@@ -153,8 +150,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {	...	@@ -153,8 +150,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {
153	\\ add %[ret], 4, %[ret]	150	\\ add %[ret], 4, %[ret]
154	: [ret] "=r" (-> [*]const elf.Dyn),	151	: [ret] "=r" (-> [*]const elf.Dyn),
155	:	152	:
156	: "lr", "r4"	153	: .{ .lr = true, .r4 = true }),
157	),
158	.powerpc64, .powerpc64le => asm volatile (	154	.powerpc64, .powerpc64le => asm volatile (
159	\\ .weak _DYNAMIC	155	\\ .weak _DYNAMIC
160	\\ .hidden _DYNAMIC	156	\\ .hidden _DYNAMIC
...	@@ -166,8 +162,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {	...	@@ -166,8 +162,7 @@ inline fn getDynamicSymbol() [*]const elf.Dyn {
166	\\ add %[ret], 4, %[ret]	162	\\ add %[ret], 4, %[ret]
167	: [ret] "=r" (-> [*]const elf.Dyn),	163	: [ret] "=r" (-> [*]const elf.Dyn),
168	:	164	:
169	: "lr", "r4"	165	: .{ .lr = true, .r4 = true }),
170	),
171	.riscv32, .riscv64 => asm volatile (	166	.riscv32, .riscv64 => asm volatile (
172	\\ .weak _DYNAMIC	167	\\ .weak _DYNAMIC
173	\\ .hidden _DYNAMIC	168	\\ .hidden _DYNAMIC

lib/std/start.zig+4-8

 @@ -131,32 +131,28 @@ fn exit2(code: usize) noreturn {
                     :
                     : [number] "{rax}" (231),
                       [arg1] "{rdi}" (code),
-                    : "rcx", "r11", "memory"
+                    : .{ .rcx = true, .r11 = true, .memory = true });
-                );
             },
             .arm => {
                 asm volatile ("svc #0"
                     :
                     : [number] "{r7}" (1),
                       [arg1] "{r0}" (code),
-                    : "memory"
+                    : .{ .memory = true });
-                );
             },
             .aarch64 => {
                 asm volatile ("svc #0"
                     :
                     : [number] "{x8}" (93),
                       [arg1] "{x0}" (code),
-                    : "memory", "cc"
+                    : .{ .memory = true });
-                );
             },
             .sparc64 => {
                 asm volatile ("ta 0x6d"
                     :
                     : [number] "{g1}" (1),
                       [arg1] "{o0}" (code),
-                    : "o0", "o1", "o2", "o3", "o4", "o5", "o6", "o7", "memory"
+                    : .{ .o0 = true, .o1 = true, .o2 = true, .o3 = true, .o4 = true, .o5 = true, .o6 = true, .o7 = true, .memory = true });
-                );
             },
             else => @compileError("TODO"),
         },

lib/std/valgrind.zig+10-20

...	@@ -17,8 +17,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -17,8 +17,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
17	: [_] "={r3}" (-> usize),	17	: [_] "={r3}" (-> usize),
18	: [_] "{r4}" (args),	18	: [_] "{r4}" (args),
19	[_] "{r3}" (default),	19	[_] "{r3}" (default),
20	: "cc", "memory"	20	: .{ .memory = true }),
21	),
22	.aarch64, .aarch64_be => asm volatile (	21	.aarch64, .aarch64_be => asm volatile (
23	\\ ror x12, x12, #3 ; ror x12, x12, #13	22	\\ ror x12, x12, #3 ; ror x12, x12, #13
24	\\ ror x12, x12, #51 ; ror x12, x12, #61	23	\\ ror x12, x12, #51 ; ror x12, x12, #61
...	@@ -26,8 +25,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -26,8 +25,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
26	: [_] "={x3}" (-> usize),	25	: [_] "={x3}" (-> usize),
27	: [_] "{x4}" (args),	26	: [_] "{x4}" (args),
28	[_] "{x3}" (default),	27	[_] "{x3}" (default),
29	: "cc", "memory"	28	: .{ .memory = true }),
30	),
31	.mips, .mipsel => asm volatile (	29	.mips, .mipsel => asm volatile (
32	\\ srl $0, $0, 13	30	\\ srl $0, $0, 13
33	\\ srl $0, $0, 29	31	\\ srl $0, $0, 29
...	@@ -37,8 +35,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -37,8 +35,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
37	: [_] "={$11}" (-> usize),	35	: [_] "={$11}" (-> usize),
38	: [_] "{$12}" (args),	36	: [_] "{$12}" (args),
39	[_] "{$11}" (default),	37	[_] "{$11}" (default),
40	: "memory"	38	: .{ .memory = true }),
41	),
42	.mips64, .mips64el => asm volatile (	39	.mips64, .mips64el => asm volatile (
43	\\ dsll $0, $0, 3 ; dsll $0, $0, 13	40	\\ dsll $0, $0, 3 ; dsll $0, $0, 13
44	\\ dsll $0, $0, 29 ; dsll $0, $0, 19	41	\\ dsll $0, $0, 29 ; dsll $0, $0, 19
...	@@ -46,8 +43,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -46,8 +43,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
46	: [_] "={$11}" (-> usize),	43	: [_] "={$11}" (-> usize),
47	: [_] "{$12}" (args),	44	: [_] "{$12}" (args),
48	[_] "{$11}" (default),	45	[_] "{$11}" (default),
49	: "memory"	46	: .{ .memory = true }),
50	),
51	.powerpc, .powerpcle => asm volatile (	47	.powerpc, .powerpcle => asm volatile (
52	\\ rlwinm 0, 0, 3, 0, 31 ; rlwinm 0, 0, 13, 0, 31	48	\\ rlwinm 0, 0, 3, 0, 31 ; rlwinm 0, 0, 13, 0, 31
53	\\ rlwinm 0, 0, 29, 0, 31 ; rlwinm 0, 0, 19, 0, 31	49	\\ rlwinm 0, 0, 29, 0, 31 ; rlwinm 0, 0, 19, 0, 31
...	@@ -55,8 +51,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -55,8 +51,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
55	: [_] "={r3}" (-> usize),	51	: [_] "={r3}" (-> usize),
56	: [_] "{r4}" (args),	52	: [_] "{r4}" (args),
57	[_] "{r3}" (default),	53	[_] "{r3}" (default),
58	: "cc", "memory"	54	: .{ .memory = true }),
59	),
60	.powerpc64, .powerpc64le => asm volatile (	55	.powerpc64, .powerpc64le => asm volatile (
61	\\ rotldi 0, 0, 3 ; rotldi 0, 0, 13	56	\\ rotldi 0, 0, 3 ; rotldi 0, 0, 13
62	\\ rotldi 0, 0, 61 ; rotldi 0, 0, 51	57	\\ rotldi 0, 0, 61 ; rotldi 0, 0, 51
...	@@ -64,8 +59,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -64,8 +59,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
64	: [_] "={r3}" (-> usize),	59	: [_] "={r3}" (-> usize),
65	: [_] "{r4}" (args),	60	: [_] "{r4}" (args),
66	[_] "{r3}" (default),	61	[_] "{r3}" (default),
67	: "cc", "memory"	62	: .{ .memory = true }),
68	),
69	.riscv64 => asm volatile (	63	.riscv64 => asm volatile (
70	\\ .option push	64	\\ .option push
71	\\ .option norvc	65	\\ .option norvc
...	@@ -78,8 +72,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -78,8 +72,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
78	: [_] "={a3}" (-> usize),	72	: [_] "={a3}" (-> usize),
79	: [_] "{a4}" (args),	73	: [_] "{a4}" (args),
80	[_] "{a3}" (default),	74	[_] "{a3}" (default),
81	: "cc", "memory"	75	: .{ .memory = true }),
82	),
83	.s390x => asm volatile (	76	.s390x => asm volatile (
84	\\ lr %%r15, %%r15	77	\\ lr %%r15, %%r15
85	\\ lr %%r1, %%r1	78	\\ lr %%r1, %%r1
...	@@ -89,8 +82,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -89,8 +82,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
89	: [_] "={r3}" (-> usize),	82	: [_] "={r3}" (-> usize),
90	: [_] "{r2}" (args),	83	: [_] "{r2}" (args),
91	[_] "{r3}" (default),	84	[_] "{r3}" (default),
92	: "cc", "memory"	85	: .{ .memory = true }),
93	),
94	.x86 => asm volatile (	86	.x86 => asm volatile (
95	\\ roll $3, %%edi ; roll $13, %%edi	87	\\ roll $3, %%edi ; roll $13, %%edi
96	\\ roll $29, %%edi ; roll $19, %%edi	88	\\ roll $29, %%edi ; roll $19, %%edi
...	@@ -98,8 +90,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -98,8 +90,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
98	: [_] "={edx}" (-> usize),	90	: [_] "={edx}" (-> usize),
99	: [_] "{eax}" (args),	91	: [_] "{eax}" (args),
100	[_] "{edx}" (default),	92	[_] "{edx}" (default),
101	: "cc", "memory"	93	: .{ .memory = true }),
102	),
103	.x86_64 => asm volatile (	94	.x86_64 => asm volatile (
104	\\ rolq $3, %%rdi ; rolq $13, %%rdi	95	\\ rolq $3, %%rdi ; rolq $13, %%rdi
105	\\ rolq $61, %%rdi ; rolq $51, %%rdi	96	\\ rolq $61, %%rdi ; rolq $51, %%rdi
...	@@ -107,8 +98,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:	...	@@ -107,8 +98,7 @@ pub fn doClientRequest(default: usize, request: usize, a1: usize, a2: usize, a3:
107	: [_] "={rdx}" (-> usize),	98	: [_] "={rdx}" (-> usize),
108	: [_] "{rax}" (args),	99	: [_] "{rax}" (args),
109	[_] "{rdx}" (default),	100	[_] "{rdx}" (default),
110	: "cc", "memory"	101	: .{ .memory = true }),
111	),
112	else => default,	102	else => default,
113	};	103	};
114	}	104	}

lib/std/zig.zig+2

...	@@ -740,6 +740,7 @@ pub const SimpleComptimeReason = enum(u32) {	...	@@ -740,6 +740,7 @@ pub const SimpleComptimeReason = enum(u32) {
740	generic_call_target,	740	generic_call_target,
741	wasm_memory_index,	741	wasm_memory_index,
742	work_group_dim_index,	742	work_group_dim_index,
		743	clobber,
743		744
744	// Evaluating at comptime because types must be comptime-known.	745	// Evaluating at comptime because types must be comptime-known.
745	// Reasons other than `.type` are just more specific messages.	746	// Reasons other than `.type` are just more specific messages.
...	@@ -820,6 +821,7 @@ pub const SimpleComptimeReason = enum(u32) {	...	@@ -820,6 +821,7 @@ pub const SimpleComptimeReason = enum(u32) {
820	.generic_call_target => "generic function being called must be comptime-known",	821	.generic_call_target => "generic function being called must be comptime-known",
821	.wasm_memory_index => "wasm memory index must be comptime-known",	822	.wasm_memory_index => "wasm memory index must be comptime-known",
822	.work_group_dim_index => "work group dimension index must be comptime-known",	823	.work_group_dim_index => "work group dimension index must be comptime-known",
		824	.clobber => "clobber must be comptime-known",
823		825
824	.type => "types must be comptime-known",	826	.type => "types must be comptime-known",
825	.array_sentinel => "array sentinel value must be comptime-known",	827	.array_sentinel => "array sentinel value must be comptime-known",

lib/std/zig/Ast.zig+86-4

...	@@ -634,6 +634,7 @@ pub fn firstToken(tree: Ast, node: Node.Index) TokenIndex {	...	@@ -634,6 +634,7 @@ pub fn firstToken(tree: Ast, node: Node.Index) TokenIndex {
634	.@"nosuspend",	634	.@"nosuspend",
635	.asm_simple,	635	.asm_simple,
636	.@"asm",	636	.@"asm",
		637	.asm_legacy,
637	.array_type,	638	.array_type,
638	.array_type_sentinel,	639	.array_type_sentinel,
639	.error_value,	640	.error_value,
...	@@ -1047,6 +1048,11 @@ pub fn lastToken(tree: Ast, node: Node.Index) TokenIndex {	...	@@ -1047,6 +1048,11 @@ pub fn lastToken(tree: Ast, node: Node.Index) TokenIndex {
1047	n = @enumFromInt(tree.extra_data[@intFromEnum(members.end) - 1]); // last parameter	1048	n = @enumFromInt(tree.extra_data[@intFromEnum(members.end) - 1]); // last parameter
1048	}	1049	}
1049	},	1050	},
		1051	.asm_legacy => {
		1052	_, const extra_index = tree.nodeData(n).node_and_extra;
		1053	const extra = tree.extraData(extra_index, Node.AsmLegacy);
		1054	return extra.rparen + end_offset;
		1055	},
1050	.@"asm" => {	1056	.@"asm" => {
1051	_, const extra_index = tree.nodeData(n).node_and_extra;	1057	_, const extra_index = tree.nodeData(n).node_and_extra;
1052	const extra = tree.extraData(extra_index, Node.Asm);	1058	const extra = tree.extraData(extra_index, Node.Asm);
...	@@ -1885,6 +1891,19 @@ pub fn asmSimple(tree: Ast, node: Node.Index) full.Asm {	...	@@ -1885,6 +1891,19 @@ pub fn asmSimple(tree: Ast, node: Node.Index) full.Asm {
1885	.template = template,	1891	.template = template,
1886	.items = &.{},	1892	.items = &.{},
1887	.rparen = rparen,	1893	.rparen = rparen,
		1894	.clobbers = .none,
		1895	});
		1896	}
		1897
		1898	pub fn asmLegacy(tree: Ast, node: Node.Index) full.AsmLegacy {
		1899	const template, const extra_index = tree.nodeData(node).node_and_extra;
		1900	const extra = tree.extraData(extra_index, Node.AsmLegacy);
		1901	const items = tree.extraDataSlice(.{ .start = extra.items_start, .end = extra.items_end }, Node.Index);
		1902	return tree.legacyAsmComponents(.{
		1903	.asm_token = tree.nodeMainToken(node),
		1904	.template = template,
		1905	.items = items,
		1906	.rparen = extra.rparen,
1888	});	1907	});
1889	}	1908	}
1890		1909
...	@@ -1896,6 +1915,7 @@ pub fn asmFull(tree: Ast, node: Node.Index) full.Asm {	...	@@ -1896,6 +1915,7 @@ pub fn asmFull(tree: Ast, node: Node.Index) full.Asm {
1896	.asm_token = tree.nodeMainToken(node),	1915	.asm_token = tree.nodeMainToken(node),
1897	.template = template,	1916	.template = template,
1898	.items = items,	1917	.items = items,
		1918	.clobbers = extra.clobbers,
1899	.rparen = extra.rparen,	1919	.rparen = extra.rparen,
1900	});	1920	});
1901	}	1921	}
...	@@ -2192,8 +2212,8 @@ fn fullSwitchCaseComponents(tree: Ast, info: full.SwitchCase.Components, node: N	...	@@ -2192,8 +2212,8 @@ fn fullSwitchCaseComponents(tree: Ast, info: full.SwitchCase.Components, node: N
2192	return result;	2212	return result;
2193	}	2213	}
2194		2214
2195	fn fullAsmComponents(tree: Ast, info: full.Asm.Components) full.Asm {	2215	fn legacyAsmComponents(tree: Ast, info: full.AsmLegacy.Components) full.AsmLegacy {
2196	var result: full.Asm = .{	2216	var result: full.AsmLegacy = .{
2197	.ast = info,	2217	.ast = info,
2198	.volatile_token = null,	2218	.volatile_token = null,
2199	.inputs = &.{},	2219	.inputs = &.{},
...	@@ -2253,6 +2273,29 @@ fn fullAsmComponents(tree: Ast, info: full.Asm.Components) full.Asm {	...	@@ -2253,6 +2273,29 @@ fn fullAsmComponents(tree: Ast, info: full.Asm.Components) full.Asm {
2253	return result;	2273	return result;
2254	}	2274	}
2255		2275
		2276	fn fullAsmComponents(tree: Ast, info: full.Asm.Components) full.Asm {
		2277	var result: full.Asm = .{
		2278	.ast = info,
		2279	.volatile_token = null,
		2280	.inputs = &.{},
		2281	.outputs = &.{},
		2282	};
		2283	if (tree.tokenTag(info.asm_token + 1) == .keyword_volatile) {
		2284	result.volatile_token = info.asm_token + 1;
		2285	}
		2286	const outputs_end: usize = for (info.items, 0..) \|item, i\| {
		2287	switch (tree.nodeTag(item)) {
		2288	.asm_output => continue,
		2289	else => break i,
		2290	}
		2291	} else info.items.len;
		2292
		2293	result.outputs = info.items[0..outputs_end];
		2294	result.inputs = info.items[outputs_end..];
		2295
		2296	return result;
		2297	}
		2298
2256	fn fullWhileComponents(tree: Ast, info: full.While.Components) full.While {	2299	fn fullWhileComponents(tree: Ast, info: full.While.Components) full.While {
2257	var result: full.While = .{	2300	var result: full.While = .{
2258	.ast = info,	2301	.ast = info,
...	@@ -2447,6 +2490,14 @@ pub fn fullAsm(tree: Ast, node: Node.Index) ?full.Asm {	...	@@ -2447,6 +2490,14 @@ pub fn fullAsm(tree: Ast, node: Node.Index) ?full.Asm {
2447	};	2490	};
2448	}	2491	}
2449		2492
		2493	/// To be deleted after 0.15.0 is tagged
		2494	pub fn legacyAsm(tree: Ast, node: Node.Index) ?full.AsmLegacy {
		2495	return switch (tree.nodeTag(node)) {
		2496	.asm_legacy => tree.asmLegacy(node),
		2497	else => null,
		2498	};
		2499	}
		2500
2450	pub fn fullCall(tree: Ast, buffer: *[1]Ast.Node.Index, node: Node.Index) ?full.Call {	2501	pub fn fullCall(tree: Ast, buffer: *[1]Ast.Node.Index, node: Node.Index) ?full.Call {
2451	return switch (tree.nodeTag(node)) {	2502	return switch (tree.nodeTag(node)) {
2452	.call, .call_comma => tree.callFull(node),	2503	.call, .call_comma => tree.callFull(node),
...	@@ -2827,6 +2878,21 @@ pub const full = struct {	...	@@ -2827,6 +2878,21 @@ pub const full = struct {
2827	};	2878	};
2828		2879
2829	pub const Asm = struct {	2880	pub const Asm = struct {
		2881	ast: Components,
		2882	volatile_token: ?TokenIndex,
		2883	outputs: []const Node.Index,
		2884	inputs: []const Node.Index,
		2885
		2886	pub const Components = struct {
		2887	asm_token: TokenIndex,
		2888	template: Node.Index,
		2889	items: []const Node.Index,
		2890	clobbers: Node.OptionalIndex,
		2891	rparen: TokenIndex,
		2892	};
		2893	};
		2894
		2895	pub const AsmLegacy = struct {
2830	ast: Components,	2896	ast: Components,
2831	volatile_token: ?TokenIndex,	2897	volatile_token: ?TokenIndex,
2832	first_clobber: ?TokenIndex,	2898	first_clobber: ?TokenIndex,
...	@@ -3833,15 +3899,22 @@ pub const Node = struct {	...	@@ -3833,15 +3899,22 @@ pub const Node = struct {
3833	/// Same as `block` except there is known to be a trailing comma before	3899	/// Same as `block` except there is known to be a trailing comma before
3834	/// the final rbrace.	3900	/// the final rbrace.
3835	block_semicolon,	3901	block_semicolon,
3836	/// `asm(lhs)`.	3902	/// `asm(a)`.
3837	///	3903	///
3838	/// rhs is a `Token.Index` to the `)` token.
3839	/// The `main_token` field is the `asm` token.	3904	/// The `main_token` field is the `asm` token.
3840	asm_simple,	3905	asm_simple,
3841	/// `asm(lhs, a)`.	3906	/// `asm(lhs, a)`.
3842	///	3907	///
3843	/// The `data` field is a `.node_and_extra`:	3908	/// The `data` field is a `.node_and_extra`:
3844	/// 1. a `Node.Index` to lhs.	3909	/// 1. a `Node.Index` to lhs.
		3910	/// 2. a `ExtraIndex` to `AsmLegacy`.
		3911	///
		3912	/// The `main_token` field is the `asm` token.
		3913	asm_legacy,
		3914	/// `asm(a, b)`.
		3915	///
		3916	/// The `data` field is a `.node_and_extra`:
		3917	/// 1. a `Node.Index` to a.
3845	/// 2. a `ExtraIndex` to `Asm`.	3918	/// 2. a `ExtraIndex` to `Asm`.
3846	///	3919	///
3847	/// The `main_token` field is the `asm` token.	3920	/// The `main_token` field is the `asm` token.
...	@@ -4014,9 +4087,18 @@ pub const Node = struct {	...	@@ -4014,9 +4087,18 @@ pub const Node = struct {
4014	callconv_expr: OptionalIndex,	4087	callconv_expr: OptionalIndex,
4015	};	4088	};
4016		4089
		4090	/// To be removed after 0.15.0 is tagged
		4091	pub const AsmLegacy = struct {
		4092	items_start: ExtraIndex,
		4093	items_end: ExtraIndex,
		4094	/// Needed to make lastToken() work.
		4095	rparen: TokenIndex,
		4096	};
		4097
4017	pub const Asm = struct {	4098	pub const Asm = struct {
4018	items_start: ExtraIndex,	4099	items_start: ExtraIndex,
4019	items_end: ExtraIndex,	4100	items_end: ExtraIndex,
		4101	clobbers: OptionalIndex,
4020	/// Needed to make lastToken() work.	4102	/// Needed to make lastToken() work.
4021	rparen: TokenIndex,	4103	rparen: TokenIndex,
4022	};	4104	};

lib/std/zig/AstGen.zig+27-41

 @@ -505,6 +505,7 @@ fn lvalExpr(gz: *GenZir, scope: *Scope, node: Ast.Node.Index) InnerError!Zir.Ins
         .bool_or,
         .@"asm",
         .asm_simple,
+        .asm_legacy,
         .string_literal,
         .number_literal,
         .call,
 @@ -811,6 +812,12 @@ fn expr(gz: *GenZir, scope: *Scope, ri: ResultInfo, node: Ast.Node.Index) InnerE
         .@"asm",
         => return asmExpr(gz, scope, ri, node, tree.fullAsm(node).?),
+        .asm_legacy => {
+            return astgen.failNodeNotes(node, "legacy asm clobbers syntax", .{}, &[_]u32{
+                try astgen.errNoteNode(node, "use 'zig fmt' to auto-upgrade", .{}),
+            });
+        },
         .string_literal           => return stringLiteral(gz, ri, node),
         .multiline_string_literal => return multilineStringLiteral(gz, ri, node),
 @@ -8774,7 +8781,7 @@ fn asmExpr(
     if (is_container_asm) {
         if (full.volatile_token) |t|
             return astgen.failTok(t, "volatile is meaningless on global assembly", .{});
-        if (full.outputs.len != 0 or full.inputs.len != 0 or full.first_clobber != null)
+        if (full.outputs.len != 0 or full.inputs.len != 0 or full.ast.clobbers != .none)
             return astgen.failNode(node, "global assembly cannot have inputs, outputs, or clobbers", .{});
     } else {
         if (full.outputs.len == 0 and full.volatile_token == null) {
 @@ -8839,32 +8846,12 @@ fn asmExpr(
         };
     }
-    var clobbers_buffer: [63]u32 = undefined;
+    const clobbers: Zir.Inst.Ref = if (full.ast.clobbers.unwrap()) |clobbers_node|
-    var clobber_i: usize = 0;
+        try comptimeExpr(gz, scope, .{ .rl = .{
-    if (full.first_clobber) |first_clobber| clobbers: {
+            .coerced_ty = try gz.addBuiltinValue(clobbers_node, .clobbers),
-        // asm ("foo" ::: "a", "b")
+        } }, clobbers_node, .clobber)
-        // asm ("foo" ::: "a", "b",)
+    else
-        var tok_i = first_clobber;
+        .none;
-        while (true) : (tok_i += 1) {
-            if (clobber_i >= clobbers_buffer.len) {
-                return astgen.failTok(tok_i, "too many asm clobbers", .{});
-            }
-            clobbers_buffer[clobber_i] = @intFromEnum((try astgen.strLitAsString(tok_i)).index);
-            clobber_i += 1;
-            tok_i += 1;
-            switch (tree.tokenTag(tok_i)) {
-                .r_paren => break :clobbers,
-                .comma => {
-                    if (tree.tokenTag(tok_i + 1) == .r_paren) {
-                        break :clobbers;
-                    } else {
-                        continue;
-                    }
-                },
-                else => unreachable,
-            }
-        }
-    }
     const result = try gz.addAsm(.{
         .tag = tag_and_tmpl.tag,
 @@ -8874,7 +8861,7 @@ fn asmExpr(
         .output_type_bits = output_type_bits,
         .outputs = outputs,
         .inputs = inputs,
-        .clobbers = clobbers_buffer[0..clobber_i],
+        .clobbers = clobbers,
     });
     return rvalue(gz, ri, result, node);
 }
 @@ -10332,6 +10319,7 @@ fn nodeMayEvalToError(tree: *const Ast, start_node: Ast.Node.Index) BuiltinFn.Ev
             .@"asm",
             .asm_simple,
+            .asm_legacy,
             .identifier,
             .field_access,
             .deref,
 @@ -10575,6 +10563,7 @@ fn nodeImpliesMoreThanOnePossibleValue(tree: *const Ast, start_node: Ast.Node.In
             .tagged_union_enum_tag_trailing,
             .@"asm",
             .asm_simple,
+            .asm_legacy,
             .add,
             .add_wrap,
             .add_sat,
 @@ -10813,6 +10802,7 @@ fn nodeImpliesComptimeOnly(tree: *const Ast, start_node: Ast.Node.Index) bool {
             .tagged_union_enum_tag_trailing,
             .@"asm",
             .asm_simple,
+            .asm_legacy,
             .add,
             .add_wrap,
             .add_sat,
 @@ -12806,7 +12796,7 @@ const GenZir = struct {
             is_volatile: bool,
             outputs: []const Zir.Inst.Asm.Output,
             inputs: []const Zir.Inst.Asm.Input,
-            clobbers: []const u32,
+            clobbers: Zir.Inst.Ref,
         },
     ) !Zir.Inst.Ref {
         const astgen = gz.astgen;
 @@ -12816,13 +12806,13 @@ const GenZir = struct {
         try astgen.instructions.ensureUnusedCapacity(gpa, 1);
         try astgen.extra.ensureUnusedCapacity(gpa, @typeInfo(Zir.Inst.Asm).@"struct".fields.len +
             args.outputs.len * @typeInfo(Zir.Inst.Asm.Output).@"struct".fields.len +
-            args.inputs.len * @typeInfo(Zir.Inst.Asm.Input).@"struct".fields.len +
+            args.inputs.len * @typeInfo(Zir.Inst.Asm.Input).@"struct".fields.len);
-            args.clobbers.len);
         const payload_index = gz.astgen.addExtraAssumeCapacity(Zir.Inst.Asm{
             .src_node = gz.nodeIndexToRelative(args.node),
             .asm_source = args.asm_source,
             .output_type_bits = args.output_type_bits,
+            .clobbers = args.clobbers,
         });
         for (args.outputs) |output| {
             _ = gz.astgen.addExtraAssumeCapacity(output);
 @@ -12830,23 +12820,19 @@ const GenZir = struct {
         for (args.inputs) |input| {
             _ = gz.astgen.addExtraAssumeCapacity(input);
         }
-        gz.astgen.extra.appendSliceAssumeCapacity(args.clobbers);
-        //  * 0b00000000_0000XXXX - `outputs_len`.
+        const small: Zir.Inst.Asm.Small = .{
-        //  * 0b0000000X_XXXX0000 - `inputs_len`.
+            .outputs_len = @intCast(args.outputs.len),
-        //  * 0b0XXXXXX0_00000000 - `clobbers_len`.
+            .inputs_len = @intCast(args.inputs.len),
-        //  * 0bX0000000_00000000 - is volatile
+            .is_volatile = args.is_volatile,
-        const small: u16 = @as(u16, @as(u4, @intCast(args.outputs.len))) << 0 |
+        };
-            @as(u16, @as(u5, @intCast(args.inputs.len))) << 4 |
-            @as(u16, @as(u6, @intCast(args.clobbers.len))) << 9 |
-            @as(u16, @intFromBool(args.is_volatile)) << 15;
         const new_index: Zir.Inst.Index = @enumFromInt(astgen.instructions.len);
         astgen.instructions.appendAssumeCapacity(.{
             .tag = .extended,
             .data = .{ .extended = .{
                 .opcode = args.tag,
-                .small = small,
+                .small = @bitCast(small),
                 .operand = payload_index,
             } },
         });

lib/std/zig/AstRlAnnotate.zig+1

...	@@ -310,6 +310,7 @@ fn expr(astrl: AstRlAnnotate, node: Ast.Node.Index, block: ?Block, ri: ResultI	...	@@ -310,6 +310,7 @@ fn expr(astrl: AstRlAnnotate, node: Ast.Node.Index, block: ?Block, ri: ResultI
310	.unreachable_literal,	310	.unreachable_literal,
311	.asm_simple,	311	.asm_simple,
312	.@"asm",	312	.@"asm",
		313	.asm_legacy,
313	.enum_literal,	314	.enum_literal,
314	.error_value,	315	.error_value,
315	.anyframe_literal,	316	.anyframe_literal,

lib/std/zig/Parse.zig+27-4

...	@@ -2801,7 +2801,7 @@ fn expectSwitchSuffix(p: *Parse, main_token: TokenIndex) !Node.Index {	...	@@ -2801,7 +2801,7 @@ fn expectSwitchSuffix(p: *Parse, main_token: TokenIndex) !Node.Index {
2801	///	2801	///
2802	/// AsmInput <- COLON AsmInputList AsmClobbers?	2802	/// AsmInput <- COLON AsmInputList AsmClobbers?
2803	///	2803	///
2804	/// AsmClobbers <- COLON StringList	2804	/// AsmClobbers <- COLON Expr
2805	///	2805	///
2806	/// StringList <- (STRINGLITERAL COMMA)* STRINGLITERAL?	2806	/// StringList <- (STRINGLITERAL COMMA)* STRINGLITERAL?
2807	///	2807	///
...	@@ -2841,7 +2841,8 @@ fn expectAsmExpr(p: *Parse) !Node.Index {	...	@@ -2841,7 +2841,8 @@ fn expectAsmExpr(p: *Parse) !Node.Index {
2841	else => try p.warnExpected(.comma),	2841	else => try p.warnExpected(.comma),
2842	}	2842	}
2843	}	2843	}
2844	if (p.eatToken(.colon)) \|_\| {	2844
		2845	const clobbers: Node.OptionalIndex = if (p.eatToken(.colon)) \|_\| clobbers: {
2845	while (true) {	2846	while (true) {
2846	const input_item = try p.parseAsmInputItem() orelse break;	2847	const input_item = try p.parseAsmInputItem() orelse break;
2847	try p.scratch.append(p.gpa, input_item);	2848	try p.scratch.append(p.gpa, input_item);
...	@@ -2853,7 +2854,11 @@ fn expectAsmExpr(p: *Parse) !Node.Index {	...	@@ -2853,7 +2854,11 @@ fn expectAsmExpr(p: *Parse) !Node.Index {
2853	else => try p.warnExpected(.comma),	2854	else => try p.warnExpected(.comma),
2854	}	2855	}
2855	}	2856	}
2856	if (p.eatToken(.colon)) \|_\| {	2857
		2858	_ = p.eatToken(.colon) orelse break :clobbers .none;
		2859
		2860	// For automatic upgrades; delete after 0.15.0 released.
		2861	if (p.tokenTag(p.tok_i) == .string_literal) {
2857	while (p.eatToken(.string_literal)) \|_\| {	2862	while (p.eatToken(.string_literal)) \|_\| {
2858	switch (p.tokenTag(p.tok_i)) {	2863	switch (p.tokenTag(p.tok_i)) {
2859	.comma => p.tok_i += 1,	2864	.comma => p.tok_i += 1,
...	@@ -2862,8 +2867,25 @@ fn expectAsmExpr(p: *Parse) !Node.Index {	...	@@ -2862,8 +2867,25 @@ fn expectAsmExpr(p: *Parse) !Node.Index {
2862	else => try p.warnExpected(.comma),	2867	else => try p.warnExpected(.comma),
2863	}	2868	}
2864	}	2869	}
		2870	const rparen = try p.expectToken(.r_paren);
		2871	const span = try p.listToSpan(p.scratch.items[scratch_top..]);
		2872	return p.addNode(.{
		2873	.tag = .asm_legacy,
		2874	.main_token = asm_token,
		2875	.data = .{ .node_and_extra = .{
		2876	template,
		2877	try p.addExtra(Node.AsmLegacy{
		2878	.items_start = span.start,
		2879	.items_end = span.end,
		2880	.rparen = rparen,
		2881	}),
		2882	} },
		2883	});
2865	}	2884	}
2866	}	2885
		2886	break :clobbers (try p.expectExpr()).toOptional();
		2887	} else .none;
		2888
2867	const rparen = try p.expectToken(.r_paren);	2889	const rparen = try p.expectToken(.r_paren);
2868	const span = try p.listToSpan(p.scratch.items[scratch_top..]);	2890	const span = try p.listToSpan(p.scratch.items[scratch_top..]);
2869	return p.addNode(.{	2891	return p.addNode(.{
...	@@ -2874,6 +2896,7 @@ fn expectAsmExpr(p: *Parse) !Node.Index {	...	@@ -2874,6 +2896,7 @@ fn expectAsmExpr(p: *Parse) !Node.Index {
2874	try p.addExtra(Node.Asm{	2896	try p.addExtra(Node.Asm{
2875	.items_start = span.start,	2897	.items_start = span.start,
2876	.items_end = span.end,	2898	.items_end = span.end,
		2899	.clobbers = clobbers,
2877	.rparen = rparen,	2900	.rparen = rparen,
2878	}),	2901	}),
2879	} },	2902	} },

lib/std/zig/Zir.zig+8-6

 @@ -1939,11 +1939,6 @@ pub const Inst = struct {
         /// `operand` is payload index to `BinNode`.
         builtin_extern,
         /// Inline assembly.
-        /// `small`:
-        ///  * 0b00000000_000XXXXX - `outputs_len`.
-        ///  * 0b000000XX_XXX00000 - `inputs_len`.
-        ///  * 0b0XXXXX00_00000000 - `clobbers_len`.
-        ///  * 0bX0000000_00000000 - is volatile
         /// `operand` is payload index to `Asm`.
         @"asm",
         /// Same as `asm` except the assembly template is not a string literal but a comptime
 @@ -2495,7 +2490,6 @@ pub const Inst = struct {
     /// Trailing:
     /// 0. Output for every outputs_len
     /// 1. Input for every inputs_len
-    /// 2. clobber: NullTerminatedString // index into string_bytes (null terminated) for every clobbers_len.
     pub const Asm = struct {
         src_node: Ast.Node.Offset,
         // null-terminated string index
 @@ -2505,6 +2499,13 @@ pub const Inst = struct {
         ///   0b1 - operand is a type; asm expression has the output as the result.
         /// 0b0X is the first output, 0bX0 is the second, etc.
         output_type_bits: u32,
+        clobbers: Ref,
+        pub const Small = packed struct(u16) {
+            is_volatile: bool,
+            outputs_len: u7,
+            inputs_len: u8,
+        };
         pub const Output = struct {
             /// index into string_bytes (null terminated)
 @@ -3482,6 +3483,7 @@ pub const Inst = struct {
         extern_options,
         type_info,
         branch_hint,
+        clobbers,
         // Values
         calling_convention_c,
         calling_convention_inline,

lib/std/zig/ZonGen.zig+1-1

...	@@ -227,7 +227,7 @@ fn expr(zg: *ZonGen, node: Ast.Node.Index, dest_node: Zoir.Node.Index) Allocator	...	@@ -227,7 +227,7 @@ fn expr(zg: *ZonGen, node: Ast.Node.Index, dest_node: Zoir.Node.Index) Allocator
227	=> try zg.addErrorNode(node, "control flow is not allowed in ZON", .{}),	227	=> try zg.addErrorNode(node, "control flow is not allowed in ZON", .{}),
228		228
229	.@"comptime" => try zg.addErrorNode(node, "keyword 'comptime' is not allowed in ZON", .{}),	229	.@"comptime" => try zg.addErrorNode(node, "keyword 'comptime' is not allowed in ZON", .{}),
230	.asm_simple, .@"asm" => try zg.addErrorNode(node, "inline asm is not allowed in ZON", .{}),	230	.asm_simple, .@"asm", .asm_legacy => try zg.addErrorNode(node, "inline asm is not allowed in ZON", .{}),
231		231
232	.builtin_call_two,	232	.builtin_call_two,
233	.builtin_call_two_comma,	233	.builtin_call_two_comma,

lib/std/zig/parser_test.zig+54-11

 @@ -32,7 +32,7 @@ test "zig fmt: tuple struct" {
 }
 test "zig fmt: preserves clobbers in inline asm with stray comma" {
-    try testCanonical(
+    try testTransform(
         \\fn foo() void {
         \\    asm volatile (""
         \\        : [_] "" (-> type),
 @@ -46,6 +46,20 @@ test "zig fmt: preserves clobbers in inline asm with stray comma" {
         \\    );
         \\}
         \\
+    ,
+        \\fn foo() void {
+        \\    asm volatile (""
+        \\        : [_] "" (-> type),
+        \\        :
+        \\        : .{ .clobber = true }
+        \\    );
+        \\    asm volatile (""
+        \\        :
+        \\        : [_] "" (type),
+        \\        : .{ .clobber = true }
+        \\    );
+        \\}
+        \\
     );
 }
 @@ -64,7 +78,7 @@ test "zig fmt: remove trailing comma at the end of assembly clobber" {
         \\    asm volatile (""
         \\        : [_] "" (-> type),
         \\        :
-        \\        : "clobber1", "clobber2"
+        \\        : .{ .clobber1 = true, .clobber2 = true }
         \\    );
         \\}
         \\
 @@ -628,7 +642,7 @@ test "zig fmt: builtin call with trailing comma" {
 }
 test "zig fmt: asm expression with comptime content" {
-    try testCanonical(
+    try testTransform(
         \\comptime {
         \\    asm ("foo" ++ "bar");
         \\}
 @@ -648,6 +662,26 @@ test "zig fmt: asm expression with comptime content" {
         \\    );
         \\}
         \\
+    ,
+        \\comptime {
+        \\    asm ("foo" ++ "bar");
+        \\}
+        \\pub fn main() void {
+        \\    asm volatile ("foo" ++ "bar");
+        \\    asm volatile ("foo" ++ "bar"
+        \\        : [_] "" (x),
+        \\    );
+        \\    asm volatile ("foo" ++ "bar"
+        \\        : [_] "" (x),
+        \\        : [_] "" (y),
+        \\    );
+        \\    asm volatile ("foo" ++ "bar"
+        \\        : [_] "" (x),
+        \\        : [_] "" (y),
+        \\        : .{ .h = true, .e = true, .l = true, .l = true, .o = true }
+        \\    );
+        \\}
+        \\
     );
 }
 @@ -2182,7 +2216,7 @@ test "zig fmt: simple asm" {
         \\        : [a] "x" (-> i32),
         \\        : [a] "x" (1),
         \\    );
-        \\    asm ("still not real assembly" ::: "a", "b");
+        \\    asm ("still not real assembly" ::: .{ .a = true, .b = true });
         \\}
         \\
     );
 @@ -3907,7 +3941,7 @@ test "zig fmt: fn type" {
 }
 test "zig fmt: inline asm" {
-    try testCanonical(
+    try testTransform(
         \\pub fn syscall1(number: usize, arg1: usize) usize {
         \\    return asm volatile ("syscall"
         \\        : [ret] "={rax}" (-> usize),
 @@ -3917,6 +3951,16 @@ test "zig fmt: inline asm" {
         \\    );
         \\}
         \\
+    ,
+        \\pub fn syscall1(number: usize, arg1: usize) usize {
+        \\    return asm volatile ("syscall"
+        \\        : [ret] "={rax}" (-> usize),
+        \\        : [number] "{rax}" (number),
+        \\          [arg1] "{rdi}" (arg1),
+        \\        : .{ .rcx = true, .r11 = true }
+        \\    );
+        \\}
+        \\
     );
 }
 @@ -3998,7 +4042,7 @@ test "zig fmt: inline asm parameter alignment" {
         \\    asm volatile (
         \\        \\ foo
         \\        \\ bar
-        \\        ::: "", "");
+        \\        ::: .{ .a = true, .b = true });
         \\    asm volatile (
         \\        \\ foo
         \\        \\ bar
 @@ -4006,8 +4050,7 @@ test "zig fmt: inline asm parameter alignment" {
         \\          [_] "" (-> usize),
         \\        : [_] "" (0),
         \\          [_] "" (0),
-        \\        : "", ""
+        \\        : .{});
-        \\    );
         \\}
         \\
     );
 @@ -5325,7 +5368,7 @@ test "zig fmt: make single-line if no trailing comma, fmt: off" {
         \\        asm ("not real assembly"
         \\            :[a] "x" (->i32),:[a] "x" (1),);
         \\        asm volatile ("still not real assembly"
-        \\            :::"a","b",);
+        \\            :::.{.a = true,.b = true,});
         \\    }
         \\}
     );
 @@ -5737,7 +5780,7 @@ test "zig fmt: canonicalize symbols (asm)" {
         \\          [@"arg1"] "{rdi}" (arg),
         \\          [arg2] "{rsi}" (arg),
         \\          [arg3] "{rdx}" (arg),
-        \\        : "rcx", "r11"
+        \\        : "rcx", "fn"
         \\    );
         \\
         \\    const @"false": usize = 10;
 @@ -5759,7 +5802,7 @@ test "zig fmt: canonicalize symbols (asm)" {
         \\          [arg1] "{rdi}" (arg),
         \\          [arg2] "{rsi}" (arg),
         \\          [arg3] "{rdx}" (arg),
-        \\        : "rcx", "r11"
+        \\        : .{ .rcx = true, .@"fn" = true }
         \\    );
         \\
         \\    const @"false": usize = 10;

lib/std/zig/render.zig+167-10

...	@@ -852,6 +852,9 @@ fn renderExpression(r: *Render, node: Ast.Node.Index, space: Space) Error!void {	...	@@ -852,6 +852,9 @@ fn renderExpression(r: *Render, node: Ast.Node.Index, space: Space) Error!void {
852	.@"asm",	852	.@"asm",
853	=> return renderAsm(r, tree.fullAsm(node).?, space),	853	=> return renderAsm(r, tree.fullAsm(node).?, space),
854		854
		855	// To be removed after 0.15.0 is tagged
		856	.asm_legacy => return renderAsmLegacy(r, tree.legacyAsm(node).?, space),
		857
855	.enum_literal => {	858	.enum_literal => {
856	try renderToken(r, tree.nodeMainToken(node) - 1, .none); // .	859	try renderToken(r, tree.nodeMainToken(node) - 1, .none); // .
857	return renderIdentifier(r, tree.nodeMainToken(node), space, .eagerly_unquote); // name	860	return renderIdentifier(r, tree.nodeMainToken(node), space, .eagerly_unquote); // name
...	@@ -2363,9 +2366,9 @@ fn renderContainerDecl(	...	@@ -2363,9 +2366,9 @@ fn renderContainerDecl(
2363	return renderToken(r, rbrace, space); // rbrace	2366	return renderToken(r, rbrace, space); // rbrace
2364	}	2367	}
2365		2368
2366	fn renderAsm(	2369	fn renderAsmLegacy(
2367	r: *Render,	2370	r: *Render,
2368	asm_node: Ast.full.Asm,	2371	asm_node: Ast.full.AsmLegacy,
2369	space: Space,	2372	space: Space,
2370	) Error!void {	2373	) Error!void {
2371	const tree = r.tree;	2374	const tree = r.tree;
...	@@ -2391,17 +2394,24 @@ fn renderAsm(	...	@@ -2391,17 +2394,24 @@ fn renderAsm(
2391	try renderToken(r, first_clobber - 2, .none);	2394	try renderToken(r, first_clobber - 2, .none);
2392	try renderToken(r, first_clobber - 1, .space);	2395	try renderToken(r, first_clobber - 1, .space);
2393		2396
		2397	try ais.writer().writeAll(".{ ");
		2398
2394	var tok_i = first_clobber;	2399	var tok_i = first_clobber;
2395	while (true) : (tok_i += 1) {	2400	while (true) : (tok_i += 1) {
2396	try renderToken(r, tok_i, .none);	2401	try ais.writer().writeByte('.');
		2402	_ = try writeStringLiteralAsIdentifier(r, tok_i);
		2403	try ais.writer().writeAll(" = true");
		2404
2397	tok_i += 1;	2405	tok_i += 1;
2398	switch (tree.tokenTag(tok_i)) {	2406	switch (tree.tokenTag(tok_i)) {
2399	.r_paren => {	2407	.r_paren => {
		2408	try ais.writer().writeAll(" }");
2400	ais.popIndent();	2409	ais.popIndent();
2401	return renderToken(r, tok_i, space);	2410	return renderToken(r, tok_i, space);
2402	},	2411	},
2403	.comma => {	2412	.comma => {
2404	if (tree.tokenTag(tok_i + 1) == .r_paren) {	2413	if (tree.tokenTag(tok_i + 1) == .r_paren) {
		2414	try ais.writer().writeAll(" }");
2405	ais.popIndent();	2415	ais.popIndent();
2406	return renderToken(r, tok_i + 1, space);	2416	return renderToken(r, tok_i + 1, space);
2407	} else {	2417	} else {
...	@@ -2412,10 +2422,7 @@ fn renderAsm(	...	@@ -2412,10 +2422,7 @@ fn renderAsm(
2412	}	2422	}
2413	}	2423	}
2414	} else {	2424	} else {
2415	// asm ("foo")	2425	unreachable;
2416	try renderExpression(r, asm_node.ast.template, .none);
2417	ais.popIndent();
2418	return renderToken(r, asm_node.ast.rparen, space); // rparen
2419	}	2426	}
2420	}	2427	}
2421		2428
...	@@ -2499,13 +2506,17 @@ fn renderAsm(	...	@@ -2499,13 +2506,17 @@ fn renderAsm(
2499	};	2506	};
2500		2507
2501	try renderToken(r, colon3, .space); // :	2508	try renderToken(r, colon3, .space); // :
		2509	try ais.writer().writeAll(".{ ");
2502	const first_clobber = asm_node.first_clobber.?;	2510	const first_clobber = asm_node.first_clobber.?;
2503	var tok_i = first_clobber;	2511	var tok_i = first_clobber;
2504	while (true) {	2512	while (true) {
2505	switch (tree.tokenTag(tok_i + 1)) {	2513	switch (tree.tokenTag(tok_i + 1)) {
2506	.r_paren => {	2514	.r_paren => {
2507	ais.setIndentDelta(indent_delta);	2515	ais.setIndentDelta(indent_delta);
2508	try renderToken(r, tok_i, .newline);	2516	try ais.writer().writeByte('.');
		2517	const lexeme_len = try writeStringLiteralAsIdentifier(r, tok_i);
		2518	try ais.writer().writeAll(" = true }");
		2519	try renderSpace(r, tok_i, lexeme_len, .newline);
2509	ais.popIndent();	2520	ais.popIndent();
2510	return renderToken(r, tok_i + 1, space);	2521	return renderToken(r, tok_i + 1, space);
2511	},	2522	},
...	@@ -2513,12 +2524,17 @@ fn renderAsm(	...	@@ -2513,12 +2524,17 @@ fn renderAsm(
2513	switch (tree.tokenTag(tok_i + 2)) {	2524	switch (tree.tokenTag(tok_i + 2)) {
2514	.r_paren => {	2525	.r_paren => {
2515	ais.setIndentDelta(indent_delta);	2526	ais.setIndentDelta(indent_delta);
2516	try renderToken(r, tok_i, .newline);	2527	try ais.writer().writeByte('.');
		2528	const lexeme_len = try writeStringLiteralAsIdentifier(r, tok_i);
		2529	try ais.writer().writeAll(" = true }");
		2530	try renderSpace(r, tok_i, lexeme_len, .newline);
2517	ais.popIndent();	2531	ais.popIndent();
2518	return renderToken(r, tok_i + 2, space);	2532	return renderToken(r, tok_i + 2, space);
2519	},	2533	},
2520	else => {	2534	else => {
2521	try renderToken(r, tok_i, .none);	2535	try ais.writer().writeByte('.');
		2536	_ = try writeStringLiteralAsIdentifier(r, tok_i);
		2537	try ais.writer().writeAll(" = true");
2522	try renderToken(r, tok_i + 1, .space);	2538	try renderToken(r, tok_i + 1, .space);
2523	tok_i += 2;	2539	tok_i += 2;
2524	},	2540	},
...	@@ -2529,6 +2545,131 @@ fn renderAsm(	...	@@ -2529,6 +2545,131 @@ fn renderAsm(
2529	}	2545	}
2530	}	2546	}
2531		2547
		2548	fn renderAsm(
		2549	r: *Render,
		2550	asm_node: Ast.full.Asm,
		2551	space: Space,
		2552	) Error!void {
		2553	const tree = r.tree;
		2554	const ais = r.ais;
		2555
		2556	try renderToken(r, asm_node.ast.asm_token, .space); // asm
		2557
		2558	if (asm_node.volatile_token) \|volatile_token\| {
		2559	try renderToken(r, volatile_token, .space); // volatile
		2560	try renderToken(r, volatile_token + 1, .none); // lparen
		2561	} else {
		2562	try renderToken(r, asm_node.ast.asm_token + 1, .none); // lparen
		2563	}
		2564
		2565	if (asm_node.ast.items.len == 0) {
		2566	try ais.forcePushIndent(.normal);
		2567	if (asm_node.ast.clobbers.unwrap()) \|clobbers\| {
		2568	// asm ("foo" ::: clobbers)
		2569	try renderExpression(r, asm_node.ast.template, .space);
		2570	// Render the three colons.
		2571	const first_clobber = tree.firstToken(clobbers);
		2572	try renderToken(r, first_clobber - 3, .none);
		2573	try renderToken(r, first_clobber - 2, .none);
		2574	try renderToken(r, first_clobber - 1, .space);
		2575	try renderExpression(r, clobbers, .none);
		2576	ais.popIndent();
		2577	return renderToken(r, asm_node.ast.rparen, space); // rparen
		2578	}
		2579
		2580	// asm ("foo")
		2581	try renderExpression(r, asm_node.ast.template, .none);
		2582	ais.popIndent();
		2583	return renderToken(r, asm_node.ast.rparen, space); // rparen
		2584	}
		2585
		2586	try ais.forcePushIndent(.normal);
		2587	try renderExpression(r, asm_node.ast.template, .newline);
		2588	ais.setIndentDelta(asm_indent_delta);
		2589	const colon1 = tree.lastToken(asm_node.ast.template) + 1;
		2590
		2591	const colon2 = if (asm_node.outputs.len == 0) colon2: {
		2592	try renderToken(r, colon1, .newline); // :
		2593	break :colon2 colon1 + 1;
		2594	} else colon2: {
		2595	try renderToken(r, colon1, .space); // :
		2596
		2597	try ais.forcePushIndent(.normal);
		2598	for (asm_node.outputs, 0..) \|asm_output, i\| {
		2599	if (i + 1 < asm_node.outputs.len) {
		2600	const next_asm_output = asm_node.outputs[i + 1];
		2601	try renderAsmOutput(r, asm_output, .none);
		2602
		2603	const comma = tree.firstToken(next_asm_output) - 1;
		2604	try renderToken(r, comma, .newline); // ,
		2605	try renderExtraNewlineToken(r, tree.firstToken(next_asm_output));
		2606	} else if (asm_node.inputs.len == 0 and asm_node.ast.clobbers == .none) {
		2607	try ais.pushSpace(.comma);
		2608	try renderAsmOutput(r, asm_output, .comma);
		2609	ais.popSpace();
		2610	ais.popIndent();
		2611	ais.setIndentDelta(indent_delta);
		2612	ais.popIndent();
		2613	return renderToken(r, asm_node.ast.rparen, space); // rparen
		2614	} else {
		2615	try ais.pushSpace(.comma);
		2616	try renderAsmOutput(r, asm_output, .comma);
		2617	ais.popSpace();
		2618	const comma_or_colon = tree.lastToken(asm_output) + 1;
		2619	ais.popIndent();
		2620	break :colon2 switch (tree.tokenTag(comma_or_colon)) {
		2621	.comma => comma_or_colon + 1,
		2622	else => comma_or_colon,
		2623	};
		2624	}
		2625	} else unreachable;
		2626	};
		2627
		2628	const colon3 = if (asm_node.inputs.len == 0) colon3: {
		2629	try renderToken(r, colon2, .newline); // :
		2630	break :colon3 colon2 + 1;
		2631	} else colon3: {
		2632	try renderToken(r, colon2, .space); // :
		2633	try ais.forcePushIndent(.normal);
		2634	for (asm_node.inputs, 0..) \|asm_input, i\| {
		2635	if (i + 1 < asm_node.inputs.len) {
		2636	const next_asm_input = asm_node.inputs[i + 1];
		2637	try renderAsmInput(r, asm_input, .none);
		2638
		2639	const first_token = tree.firstToken(next_asm_input);
		2640	try renderToken(r, first_token - 1, .newline); // ,
		2641	try renderExtraNewlineToken(r, first_token);
		2642	} else if (asm_node.ast.clobbers == .none) {
		2643	try ais.pushSpace(.comma);
		2644	try renderAsmInput(r, asm_input, .comma);
		2645	ais.popSpace();
		2646	ais.popIndent();
		2647	ais.setIndentDelta(indent_delta);
		2648	ais.popIndent();
		2649	return renderToken(r, asm_node.ast.rparen, space); // rparen
		2650	} else {
		2651	try ais.pushSpace(.comma);
		2652	try renderAsmInput(r, asm_input, .comma);
		2653	ais.popSpace();
		2654	const comma_or_colon = tree.lastToken(asm_input) + 1;
		2655	ais.popIndent();
		2656	break :colon3 switch (tree.tokenTag(comma_or_colon)) {
		2657	.comma => comma_or_colon + 1,
		2658	else => comma_or_colon,
		2659	};
		2660	}
		2661	}
		2662	unreachable;
		2663	};
		2664
		2665	try renderToken(r, colon3, .space); // :
		2666	const clobbers = asm_node.ast.clobbers.unwrap().?;
		2667	try renderExpression(r, clobbers, .none);
		2668	ais.setIndentDelta(indent_delta);
		2669	ais.popIndent();
		2670	return renderToken(r, asm_node.ast.rparen, space); // rparen
		2671	}
		2672
2532	fn renderCall(	2673	fn renderCall(
2533	r: *Render,	2674	r: *Render,
2534	call: Ast.full.Call,	2675	call: Ast.full.Call,
...	@@ -3090,6 +3231,22 @@ fn tokenSliceForRender(tree: Ast, token_index: Ast.TokenIndex) []const u8 {	...	@@ -3090,6 +3231,22 @@ fn tokenSliceForRender(tree: Ast, token_index: Ast.TokenIndex) []const u8 {
3090	return ret;	3231	return ret;
3091	}	3232	}
3092		3233
		3234	fn writeStringLiteralAsIdentifier(r: *Render, token_index: Ast.TokenIndex) !usize {
		3235	const tree = r.tree;
		3236	const ais = r.ais;
		3237	assert(tree.tokenTag(token_index) == .string_literal);
		3238	const lexeme = tokenSliceForRender(tree, token_index);
		3239	const unquoted = lexeme[1..][0 .. lexeme.len - 2];
		3240	if (std.zig.isValidId(unquoted)) {
		3241	try ais.writer().writeAll(unquoted);
		3242	return unquoted.len;
		3243	} else {
		3244	try ais.writer().writeByte('@');
		3245	try ais.writer().writeAll(lexeme);
		3246	return lexeme.len + 1;
		3247	}
		3248	}
		3249
3093	fn hasSameLineComment(tree: Ast, token_index: Ast.TokenIndex) bool {	3250	fn hasSameLineComment(tree: Ast, token_index: Ast.TokenIndex) bool {
3094	const between_source = tree.source[tree.tokenStart(token_index)..tree.tokenStart(token_index + 1)];	3251	const between_source = tree.source[tree.tokenStart(token_index)..tree.tokenStart(token_index + 1)];
3095	for (between_source) \|byte\| switch (byte) {	3252	for (between_source) \|byte\| switch (byte) {

lib/std/zig/system/x86.zig+1-2

...	@@ -783,6 +783,5 @@ fn getXCR0() u32 {	...	@@ -783,6 +783,5 @@ fn getXCR0() u32 {
783	\\ xgetbv	783	\\ xgetbv
784	: [_] "={eax}" (-> u32),	784	: [_] "={eax}" (-> u32),
785	:	785	:
786	: "edx", "ecx"	786	: .{ .edx = true, .ecx = true });
787	);
788	}	787	}

src/Air.zig+10-9

 @@ -1413,19 +1413,20 @@ pub const ShuffleTwoMask = enum(u32) {
 ///      terminated string.
 ///    - name: memory at this position is reinterpreted as a null
 ///      terminated string. pad to the next u32 after the null byte.
-/// 4. for every clobbers_len
+/// 4. A number of u32 elements follow according to the equation `(source_len + 3) / 4`.
-///    - clobber_name: memory at this position is reinterpreted as a null
-///      terminated string. pad to the next u32 after the null byte.
-/// 5. A number of u32 elements follow according to the equation `(source_len + 3) / 4`.
 ///    Memory starting at this position is reinterpreted as the source bytes.
 pub const Asm = struct {
     /// Length of the assembly source in bytes.
     source_len: u32,
-    outputs_len: u32,
     inputs_len: u32,
-    /// The MSB is `is_volatile`.
+    /// A comptime `std.builtin.assembly.Clobbers` value for the target architecture.
-    /// The rest of the bits are `clobbers_len`.
+    clobbers: InternPool.Index,
-    flags: u32,
+    flags: Flags,
+    pub const Flags = packed struct(u32) {
+        outputs_len: u31,
+        is_volatile: bool,
+    };
 };
 pub const Cmpxchg = struct {
 @@ -1749,7 +1750,7 @@ pub fn extraData(air: Air, comptime T: type, index: usize) struct { data: T, end
         @field(result, field.name) = switch (field.type) {
             u32 => air.extra.items[i],
             InternPool.Index, Inst.Ref => @enumFromInt(air.extra.items[i]),
-            i32, CondBr.BranchHints => @bitCast(air.extra.items[i]),
+            i32, CondBr.BranchHints, Asm.Flags => @bitCast(air.extra.items[i]),
             else => @compileError("bad field type: " ++ @typeName(field.type)),
         };
         i += 1;

src/Air/Liveness.zig+2-1

 @@ -1208,8 +1208,9 @@ fn analyzeInst(
         .assembly => {
             const extra = a.air.extraData(Air.Asm, inst_datas[@intFromEnum(inst)].ty_pl.payload);
+            const outputs_len = extra.data.flags.outputs_len;
             var extra_i: usize = extra.end;
-            const outputs = @as([]const Air.Inst.Ref, @ptrCast(a.air.extra.items[extra_i..][0..extra.data.outputs_len]));
+            const outputs = @as([]const Air.Inst.Ref, @ptrCast(a.air.extra.items[extra_i..][0..outputs_len]));
             extra_i += outputs.len;
             const inputs = @as([]const Air.Inst.Ref, @ptrCast(a.air.extra.items[extra_i..][0..extra.data.inputs_len]));
             extra_i += inputs.len;

src/Air/Liveness/Verify.zig+3-8

 @@ -366,16 +366,11 @@ fn verifyBody(self: *Verify, body: []const Air.Inst.Index) Error!void {
             .assembly => {
                 const ty_pl = data[@intFromEnum(inst)].ty_pl;
                 const extra = self.air.extraData(Air.Asm, ty_pl.payload);
+                const outputs_len = extra.data.flags.outputs_len;
                 var extra_i = extra.end;
-                const outputs = @as(
+                const outputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..outputs_len]);
-                    []const Air.Inst.Ref,
-                    @ptrCast(self.air.extra.items[extra_i..][0..extra.data.outputs_len]),
-                );
                 extra_i += outputs.len;
-                const inputs = @as(
+                const inputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..extra.data.inputs_len]);
-                    []const Air.Inst.Ref,
-                    @ptrCast(self.air.extra.items[extra_i..][0..extra.data.inputs_len]),
-                );
                 extra_i += inputs.len;
                 var bt = self.liveness.iterateBigTomb(inst);

src/Air/print.zig+35-18

...	@@ -1,5 +1,6 @@	...	@@ -1,5 +1,6 @@
1	const std = @import("std");	1	const std = @import("std");
2	const Allocator = std.mem.Allocator;	2	const Allocator = std.mem.Allocator;
		3	const assert = std.debug.assert;
3		4
4	const build_options = @import("build_options");	5	const build_options = @import("build_options");
5	const Zcu = @import("../Zcu.zig");	6	const Zcu = @import("../Zcu.zig");
...	@@ -9,7 +10,7 @@ const Air = @import("../Air.zig");	...	@@ -9,7 +10,7 @@ const Air = @import("../Air.zig");
9	const InternPool = @import("../InternPool.zig");	10	const InternPool = @import("../InternPool.zig");
10		11
11	pub fn write(air: Air, stream: *std.io.Writer, pt: Zcu.PerThread, liveness: ?Air.Liveness) void {	12	pub fn write(air: Air, stream: *std.io.Writer, pt: Zcu.PerThread, liveness: ?Air.Liveness) void {
12	comptime std.debug.assert(build_options.enable_debug_extensions);	13	comptime assert(build_options.enable_debug_extensions);
13	const instruction_bytes = air.instructions.len *	14	const instruction_bytes = air.instructions.len *
14	// Here we don't use @sizeOf(Air.Inst.Data) because it would include	15	// Here we don't use @sizeOf(Air.Inst.Data) because it would include
15	// the debug safety tag but we want to measure release size.	16	// the debug safety tag but we want to measure release size.
...	@@ -59,7 +60,7 @@ pub fn writeInst(	...	@@ -59,7 +60,7 @@ pub fn writeInst(
59	pt: Zcu.PerThread,	60	pt: Zcu.PerThread,
60	liveness: ?Air.Liveness,	61	liveness: ?Air.Liveness,
61	) void {	62	) void {
62	comptime std.debug.assert(build_options.enable_debug_extensions);	63	comptime assert(build_options.enable_debug_extensions);
63	var writer: Writer = .{	64	var writer: Writer = .{
64	.pt = pt,	65	.pt = pt,
65	.gpa = pt.zcu.gpa,	66	.gpa = pt.zcu.gpa,
...	@@ -643,8 +644,8 @@ const Writer = struct {	...	@@ -643,8 +644,8 @@ const Writer = struct {
643	fn writeAssembly(w: Writer, s: std.io.Writer, inst: Air.Inst.Index) Error!void {	644	fn writeAssembly(w: Writer, s: std.io.Writer, inst: Air.Inst.Index) Error!void {
644	const ty_pl = w.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;	645	const ty_pl = w.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;
645	const extra = w.air.extraData(Air.Asm, ty_pl.payload);	646	const extra = w.air.extraData(Air.Asm, ty_pl.payload);
646	const is_volatile = @as(u1, @truncate(extra.data.flags >> 31)) != 0;	647	const is_volatile = extra.data.flags.is_volatile;
647	const clobbers_len = @as(u31, @truncate(extra.data.flags));	648	const outputs_len = extra.data.flags.outputs_len;
648	var extra_i: usize = extra.end;	649	var extra_i: usize = extra.end;
649	var op_index: usize = 0;	650	var op_index: usize = 0;
650		651
...	@@ -655,7 +656,7 @@ const Writer = struct {	...	@@ -655,7 +656,7 @@ const Writer = struct {
655	try s.writeAll(", volatile");	656	try s.writeAll(", volatile");
656	}	657	}
657		658
658	const outputs = @as([]const Air.Inst.Ref, @ptrCast(w.air.extra.items[extra_i..][0..extra.data.outputs_len]));	659	const outputs = @as([]const Air.Inst.Ref, @ptrCast(w.air.extra.items[extra_i..][0..outputs_len]));
659	extra_i += outputs.len;	660	extra_i += outputs.len;
660	const inputs = @as([]const Air.Inst.Ref, @ptrCast(w.air.extra.items[extra_i..][0..extra.data.inputs_len]));	661	const inputs = @as([]const Air.Inst.Ref, @ptrCast(w.air.extra.items[extra_i..][0..extra.data.inputs_len]));
661	extra_i += inputs.len;	662	extra_i += inputs.len;
...	@@ -695,19 +696,35 @@ const Writer = struct {	...	@@ -695,19 +696,35 @@ const Writer = struct {
695	try s.writeByte(')');	696	try s.writeByte(')');
696	}	697	}
697		698
698	{	699	const zcu = w.pt.zcu;
699	var clobber_i: u32 = 0;	700	const ip = &zcu.intern_pool;
700	while (clobber_i < clobbers_len) : (clobber_i += 1) {	701	const aggregate = ip.indexToKey(extra.data.clobbers).aggregate;
701	const extra_bytes = std.mem.sliceAsBytes(w.air.extra.items[extra_i..]);	702	const struct_type: Type = .fromInterned(aggregate.ty);
702	const clobber = std.mem.sliceTo(extra_bytes, 0);	703	switch (aggregate.storage) {
703	// This equation accounts for the fact that even if we have exactly 4 bytes	704	.elems => \|elems\| for (elems, 0..) \|elem, i\| {
704	// for the string, we still use the next u32 for the null terminator.	705	switch (elem) {
705	extra_i += clobber.len / 4 + 1;	706	.bool_true => {
706		707	const clobber = struct_type.structFieldName(i, zcu).toSlice(ip).?;
707	try s.writeAll(", ~{");	708	assert(clobber.len != 0);
708	try s.writeAll(clobber);	709	try s.writeAll(", ~{");
709	try s.writeAll("}");	710	try s.writeAll(clobber);
710	}	711	try s.writeAll("}");
		712	},
		713	.bool_false => continue,
		714	else => unreachable,
		715	}
		716	},
		717	.repeated_elem => \|elem\| {
		718	try s.writeAll(", ");
		719	try s.writeAll(switch (elem) {
		720	.bool_true => "<all clobbers>",
		721	.bool_false => "<no clobbers>",
		722	else => unreachable,
		723	});
		724	},
		725	.bytes => \|bytes\| {
		726	try s.print(", {x}", .{bytes});
		727	},
711	}	728	}
712	const asm_source = std.mem.sliceAsBytes(w.air.extra.items[extra_i..])[0..extra.data.source_len];	729	const asm_source = std.mem.sliceAsBytes(w.air.extra.items[extra_i..])[0..extra.data.source_len];
713	try s.print(", \"{f}\"", .{std.zig.fmtString(asm_source)});	730	try s.print(", \"{f}\"", .{std.zig.fmtString(asm_source)});

src/Air/types_resolved.zig+3-2

 @@ -416,8 +416,9 @@ fn checkBody(air: Air, body: []const Air.Inst.Index, zcu: *Zcu) bool {
                 if (!checkType(data.ty_pl.ty.toType(), zcu)) return false;
                 // Luckily, we only care about the inputs and outputs, so we don't have to do
                 // the whole null-terminated string dance.
-                const outputs: []const Air.Inst.Ref = @ptrCast(air.extra.items[extra.end..][0..extra.data.outputs_len]);
+                const outputs_len = extra.data.flags.outputs_len;
-                const inputs: []const Air.Inst.Ref = @ptrCast(air.extra.items[extra.end + extra.data.outputs_len ..][0..extra.data.inputs_len]);
+                const outputs: []const Air.Inst.Ref = @ptrCast(air.extra.items[extra.end..][0..outputs_len]);
+                const inputs: []const Air.Inst.Ref = @ptrCast(air.extra.items[extra.end + outputs_len ..][0..extra.data.inputs_len]);
                 for (outputs) |output| if (output != .none and !checkRef(output, zcu)) return false;
                 for (inputs) |input| if (input != .none and !checkRef(input, zcu)) return false;
             },

src/InternPool.zig+6

src/Sema.zig+17-23

 @@ -16413,10 +16413,10 @@ fn zirAsm(
     const extra = sema.code.extraData(Zir.Inst.Asm, extended.operand);
     const src = block.nodeOffset(extra.data.src_node);
     const ret_ty_src = block.src(.{ .node_offset_asm_ret_ty = extra.data.src_node });
-    const outputs_len: u4 = @truncate(extended.small);
+    const small: Zir.Inst.Asm.Small = @bitCast(extended.small);
-    const inputs_len: u5 = @truncate(extended.small >> 4);
+    const outputs_len = small.outputs_len;
-    const clobbers_len: u6 = @truncate(extended.small >> 9);
+    const inputs_len = small.inputs_len;
-    const is_volatile = @as(u1, @truncate(extended.small >> 15)) != 0;
+    const is_volatile = small.is_volatile;
     const is_global_assembly = sema.func_index == .none;
     const zir_tags = sema.code.instructions.items(.tag);
 @@ -16432,7 +16432,7 @@ fn zirAsm(
         if (inputs_len != 0) {
             return sema.fail(block, src, "module-level assembly does not support inputs", .{});
         }
-        if (clobbers_len != 0) {
+        if (extra.data.clobbers != .none) {
             return sema.fail(block, src, "module-level assembly does not support clobbers", .{});
         }
         if (is_volatile) {
 @@ -16506,15 +16506,11 @@ fn zirAsm(
         inputs[arg_i] = .{ .c = constraint, .n = name };
     }
-    const clobbers = try sema.arena.alloc([]const u8, clobbers_len);
+    const clobbers = if (extra.data.clobbers == .none) empty: {
-    for (clobbers) |*name| {
+        const clobbers_ty = try sema.getBuiltinType(src, .@"assembly.Clobbers");
-        const name_index: Zir.NullTerminatedString = @enumFromInt(sema.code.extra[extra_i]);
+        break :empty try sema.structInitEmpty(block, clobbers_ty, src, src);
-        name.* = sema.code.nullTerminatedString(name_index);
+    } else try sema.resolveInst(extra.data.clobbers); // Already coerced by AstGen.
-        extra_i += 1;
+    const clobbers_val = try sema.resolveConstDefinedValue(block, src, clobbers, .{ .simple = .clobber });
-        needed_capacity += name.*.len / 4 + 1;
-    }
     needed_capacity += (asm_source.len + 3) / 4;
     const gpa = sema.gpa;
 @@ -16525,9 +16521,12 @@ fn zirAsm(
             .ty = expr_ty,
             .payload = sema.addExtraAssumeCapacity(Air.Asm{
                 .source_len = @intCast(asm_source.len),
-                .outputs_len = outputs_len,
                 .inputs_len = @intCast(args.len),
-                .flags = (@as(u32, @intFromBool(is_volatile)) << 31) | @as(u32, @intCast(clobbers.len)),
+                .clobbers = clobbers_val.toIntern(),
+                .flags = .{
+                    .is_volatile = is_volatile,
+                    .outputs_len = outputs_len,
+                },
             }),
         } },
     });
 @@ -16549,12 +16548,6 @@ fn zirAsm(
         buffer[input.c.len + 1 + input.n.len] = 0;
         sema.air_extra.items.len += (input.c.len + input.n.len + (2 + 3)) / 4;
     }
-    for (clobbers) |clobber| {
-        const buffer = mem.sliceAsBytes(sema.air_extra.unusedCapacitySlice());
-        @memcpy(buffer[0..clobber.len], clobber);
-        buffer[clobber.len] = 0;
-        sema.air_extra.items.len += clobber.len / 4 + 1;
-    }
     {
         const buffer = mem.sliceAsBytes(sema.air_extra.unusedCapacitySlice());
         @memcpy(buffer[0..asm_source.len], asm_source);
 @@ -26197,6 +26190,7 @@ fn zirBuiltinValue(sema: *Sema, block: *Block, extended: Zir.Inst.Extended.InstD
         .extern_options     => try sema.getBuiltinType(src, .ExternOptions),
         .type_info          => try sema.getBuiltinType(src, .Type),
         .branch_hint        => try sema.getBuiltinType(src, .BranchHint),
+        .clobbers           => try sema.getBuiltinType(src, .@"assembly.Clobbers"),
         // zig fmt: on
         // Values are handled here.
 @@ -36546,7 +36540,7 @@ fn payloadToExtraItems(data: anytype) [@typeInfo(@TypeOf(data)).@"struct".fields
     inline for (&result, fields) |*val, field| {
         val.* = switch (field.type) {
             u32 => @field(data, field.name),
-            i32, Air.CondBr.BranchHints => @bitCast(@field(data, field.name)),
+            i32, Air.CondBr.BranchHints, Air.Asm.Flags => @bitCast(@field(data, field.name)),
             Air.Inst.Ref, InternPool.Index => @intFromEnum(@field(data, field.name)),
             else => @compileError("bad field type: " ++ @typeName(field.type)),
         };

src/Zcu.zig+19-7

...	@@ -460,6 +460,9 @@ pub const BuiltinDecl = enum {	...	@@ -460,6 +460,9 @@ pub const BuiltinDecl = enum {
460		460
461	VaList,	461	VaList,
462		462
		463	assembly,
		464	@"assembly.Clobbers",
		465
463	/// Determines what kind of validation will be done to the decl's value.	466	/// Determines what kind of validation will be done to the decl's value.
464	pub fn kind(decl: BuiltinDecl) enum { type, func, string } {	467	pub fn kind(decl: BuiltinDecl) enum { type, func, string } {
465	return switch (decl) {	468	return switch (decl) {
...	@@ -480,6 +483,8 @@ pub const BuiltinDecl = enum {	...	@@ -480,6 +483,8 @@ pub const BuiltinDecl = enum {
480	.ExportOptions,	483	.ExportOptions,
481	.ExternOptions,	484	.ExternOptions,
482	.BranchHint,	485	.BranchHint,
		486	.assembly,
		487	.@"assembly.Clobbers",
483	=> .type,	488	=> .type,
484		489
485	.Type,	490	.Type,
...	@@ -540,6 +545,7 @@ pub const BuiltinDecl = enum {	...	@@ -540,6 +545,7 @@ pub const BuiltinDecl = enum {
540	/// Resolution of these values is done in three distinct stages:	545	/// Resolution of these values is done in three distinct stages:
541	/// * Resolution of `std.builtin.Panic` and everything under it	546	/// * Resolution of `std.builtin.Panic` and everything under it
542	/// * Resolution of `VaList`	547	/// * Resolution of `VaList`
		548	/// * Resolution of `assembly`
543	/// * Everything else	549	/// * Everything else
544	///	550	///
545	/// Panics are separated because they are provided by the user, so must be able to use	551	/// Panics are separated because they are provided by the user, so must be able to use
...	@@ -548,14 +554,20 @@ pub const BuiltinDecl = enum {	...	@@ -548,14 +554,20 @@ pub const BuiltinDecl = enum {
548	/// `VaList` is separate because its value depends on the target, so it needs some reflection	554	/// `VaList` is separate because its value depends on the target, so it needs some reflection
549	/// machinery to work; additionally, it is `@compileError` on some targets, so must be referenced	555	/// machinery to work; additionally, it is `@compileError` on some targets, so must be referenced
550	/// by itself.	556	/// by itself.
		557	///
		558	/// `assembly` is separate because its value depends on the target.
551	pub fn stage(decl: BuiltinDecl) InternPool.MemoizedStateStage {	559	pub fn stage(decl: BuiltinDecl) InternPool.MemoizedStateStage {
552	if (decl == .VaList) return .va_list;	560	return switch (decl) {
553		561	.VaList => .va_list,
554	if (@intFromEnum(decl) <= @intFromEnum(BuiltinDecl.@"Type.Declaration")) {	562	.assembly, .@"assembly.Clobbers" => .assembly,
555	return .main;	563	else => {
556	} else {	564	if (@intFromEnum(decl) <= @intFromEnum(BuiltinDecl.@"Type.Declaration")) {
557	return .panic;	565	return .main;
558	}	566	} else {
		567	return .panic;
		568	}
		569	},
		570	};
559	}	571	}
560		572
561	/// Based on the tag name, determines how to access this decl; either as a direct child of the	573	/// Based on the tag name, determines how to access this decl; either as a direct child of the

src/Zcu/PerThread.zig+1

...	@@ -635,6 +635,7 @@ pub fn ensureMemoizedStateUpToDate(pt: Zcu.PerThread, stage: InternPool.Memoized	...	@@ -635,6 +635,7 @@ pub fn ensureMemoizedStateUpToDate(pt: Zcu.PerThread, stage: InternPool.Memoized
635	.main => .Type,	635	.main => .Type,
636	.panic => .panic,	636	.panic => .panic,
637	.va_list => .VaList,	637	.va_list => .VaList,
		638	.assembly => .assembly,
638	};	639	};
639	if (zcu.builtin_decl_values.get(to_check) != .none) return;	640	if (zcu.builtin_decl_values.get(to_check) != .none) return;
640	}	641	}

src/arch/riscv64/CodeGen.zig+28-16

...	@@ -6047,10 +6047,10 @@ fn airBoolOp(func: *Func, inst: Air.Inst.Index) !void {	...	@@ -6047,10 +6047,10 @@ fn airBoolOp(func: *Func, inst: Air.Inst.Index) !void {
6047	fn airAsm(func: *Func, inst: Air.Inst.Index) !void {	6047	fn airAsm(func: *Func, inst: Air.Inst.Index) !void {
6048	const ty_pl = func.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;	6048	const ty_pl = func.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;
6049	const extra = func.air.extraData(Air.Asm, ty_pl.payload);	6049	const extra = func.air.extraData(Air.Asm, ty_pl.payload);
6050	const clobbers_len: u31 = @truncate(extra.data.flags);	6050	const outputs_len = extra.data.flags.outputs_len;
6051	var extra_i: usize = extra.end;	6051	var extra_i: usize = extra.end;
6052	const outputs: []const Air.Inst.Ref =	6052	const outputs: []const Air.Inst.Ref =
6053	@ptrCast(func.air.extra.items[extra_i..][0..extra.data.outputs_len]);	6053	@ptrCast(func.air.extra.items[extra_i..][0..outputs_len]);
6054	extra_i += outputs.len;	6054	extra_i += outputs.len;
6055	const inputs: []const Air.Inst.Ref = @ptrCast(func.air.extra.items[extra_i..][0..extra.data.inputs_len]);	6055	const inputs: []const Air.Inst.Ref = @ptrCast(func.air.extra.items[extra_i..][0..extra.data.inputs_len]);
6056	extra_i += inputs.len;	6056	extra_i += inputs.len;
...	@@ -6161,21 +6161,33 @@ fn airAsm(func: *Func, inst: Air.Inst.Index) !void {	...	@@ -6161,21 +6161,33 @@ fn airAsm(func: *Func, inst: Air.Inst.Index) !void {
6161	args.appendAssumeCapacity(arg_mcv);	6161	args.appendAssumeCapacity(arg_mcv);
6162	}	6162	}
6163		6163
6164	{	6164	const zcu = func.pt.zcu;
6165	var clobber_i: u32 = 0;	6165	const ip = &zcu.intern_pool;
6166	while (clobber_i < clobbers_len) : (clobber_i += 1) {	6166	const aggregate = ip.indexToKey(extra.data.clobbers).aggregate;
6167	const clobber = std.mem.sliceTo(std.mem.sliceAsBytes(func.air.extra.items[extra_i..]), 0);	6167	const struct_type: Type = .fromInterned(aggregate.ty);
6168	// This equation accounts for the fact that even if we have exactly 4 bytes	6168	switch (aggregate.storage) {
6169	// for the string, we still use the next u32 for the null terminator.	6169	.elems => \|elems\| for (elems, 0..) \|elem, i\| {
6170	extra_i += clobber.len / 4 + 1;	6170	switch (elem) {
6171		6171	.bool_true => {
6172	if (std.mem.eql(u8, clobber, "") or std.mem.eql(u8, clobber, "memory")) {	6172	const clobber = struct_type.structFieldName(i, zcu).toSlice(ip).?;
6173	// nothing really to do	6173	assert(clobber.len != 0);
6174	} else {	6174	if (std.mem.eql(u8, clobber, "memory")) {
6175	try func.register_manager.getReg(parseRegName(clobber) orelse	6175	// nothing really to do
6176	return func.fail("invalid clobber: '{s}'", .{clobber}), null);	6176	} else {
		6177	try func.register_manager.getReg(parseRegName(clobber) orelse
		6178	return func.fail("invalid clobber: '{s}'", .{clobber}), null);
		6179	}
		6180	},
		6181	.bool_false => continue,
		6182	else => unreachable,
6177	}	6183	}
6178	}	6184	},
		6185	.repeated_elem => \|elem\| switch (elem) {
		6186	.bool_true => @panic("TODO"),
		6187	.bool_false => {},
		6188	else => unreachable,
		6189	},
		6190	.bytes => @panic("TODO"),
6179	}	6191	}
6180		6192
6181	const Label = struct {	6193	const Label = struct {

src/arch/sparc64/CodeGen.zig+5-14

 @@ -873,10 +873,10 @@ fn airArrayToSlice(self: *Self, inst: Air.Inst.Index) !void {
 fn airAsm(self: *Self, inst: Air.Inst.Index) !void {
     const ty_pl = self.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;
     const extra = self.air.extraData(Air.Asm, ty_pl.payload);
-    const is_volatile = (extra.data.flags & 0x80000000) != 0;
+    const is_volatile = extra.data.flags.is_volatile;
-    const clobbers_len: u31 = @truncate(extra.data.flags);
+    const outputs_len = extra.data.flags.outputs_len;
     var extra_i: usize = extra.end;
-    const outputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i .. extra_i + extra.data.outputs_len]);
+    const outputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i .. extra_i + outputs_len]);
     extra_i += outputs.len;
     const inputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i .. extra_i + extra.data.inputs_len]);
     extra_i += inputs.len;
 @@ -921,17 +921,8 @@ fn airAsm(self: *Self, inst: Air.Inst.Index) !void {
             try self.genSetReg(self.typeOf(input), reg, arg_mcv);
         }
-        {
+        // TODO honor the clobbers
-            var clobber_i: u32 = 0;
+        _ = extra.data.clobbers;
-            while (clobber_i < clobbers_len) : (clobber_i += 1) {
-                const clobber = std.mem.sliceTo(std.mem.sliceAsBytes(self.air.extra.items[extra_i..]), 0);
-                // This equation accounts for the fact that even if we have exactly 4 bytes
-                // for the string, we still use the next u32 for the null terminator.
-                extra_i += clobber.len / 4 + 1;
-                // TODO honor these
-            }
-        }
         const asm_source = std.mem.sliceAsBytes(self.air.extra.items[extra_i..])[0..extra.data.source_len];

src/arch/x86_64/CodeGen.zig+38-26

...	@@ -179788,9 +179788,9 @@ fn airAsm(self: *CodeGen, inst: Air.Inst.Index) !void {	...	@@ -179788,9 +179788,9 @@ fn airAsm(self: *CodeGen, inst: Air.Inst.Index) !void {
179788	const zcu = pt.zcu;	179788	const zcu = pt.zcu;
179789	const ty_pl = self.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;	179789	const ty_pl = self.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;
179790	const extra = self.air.extraData(Air.Asm, ty_pl.payload);	179790	const extra = self.air.extraData(Air.Asm, ty_pl.payload);
179791	const clobbers_len: u31 = @truncate(extra.data.flags);	179791	const outputs_len = extra.data.flags.outputs_len;
179792	var extra_i: usize = extra.end;	179792	var extra_i: usize = extra.end;
179793	const outputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..extra.data.outputs_len]);	179793	const outputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..outputs_len]);
179794	extra_i += outputs.len;	179794	extra_i += outputs.len;
179795	const inputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..extra.data.inputs_len]);	179795	const inputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..extra.data.inputs_len]);
179796	extra_i += inputs.len;	179796	extra_i += inputs.len;
...	@@ -179981,30 +179981,42 @@ fn airAsm(self: *CodeGen, inst: Air.Inst.Index) !void {	...	@@ -179981,30 +179981,42 @@ fn airAsm(self: *CodeGen, inst: Air.Inst.Index) !void {
179981	args.appendAssumeCapacity(arg_mcv);	179981	args.appendAssumeCapacity(arg_mcv);
179982	}	179982	}
179983		179983
179984	{	179984	const ip = &zcu.intern_pool;
179985	var clobber_i: u32 = 0;	179985	const aggregate = ip.indexToKey(extra.data.clobbers).aggregate;
179986	while (clobber_i < clobbers_len) : (clobber_i += 1) {	179986	const struct_type: Type = .fromInterned(aggregate.ty);
179987	const clobber = std.mem.sliceTo(std.mem.sliceAsBytes(self.air.extra.items[extra_i..]), 0);	179987	switch (aggregate.storage) {
179988	// This equation accounts for the fact that even if we have exactly 4 bytes	179988	.elems => \|elems\| for (elems, 0..) \|elem, i\| switch (elem) {
179989	// for the string, we still use the next u32 for the null terminator.	179989	.bool_true => {
179990	extra_i += clobber.len / 4 + 1;	179990	const clobber = struct_type.structFieldName(i, zcu).toSlice(ip).?;
179991		179991	assert(clobber.len != 0);
179992	if (std.mem.eql(u8, clobber, "") or std.mem.eql(u8, clobber, "memory") or	179992
179993	std.mem.eql(u8, clobber, "fpsr") or std.mem.eql(u8, clobber, "fpcr") or	179993	if (std.mem.eql(u8, clobber, "memory") or
179994	std.mem.eql(u8, clobber, "mxcsr") or std.mem.eql(u8, clobber, "dirflag"))	179994	std.mem.eql(u8, clobber, "fpsr") or
179995	{	179995	std.mem.eql(u8, clobber, "fpcr") or
179996	// ok, sure	179996	std.mem.eql(u8, clobber, "mxcsr") or
179997	} else if (std.mem.eql(u8, clobber, "cc") or	179997	std.mem.eql(u8, clobber, "dirflag"))
179998	std.mem.eql(u8, clobber, "flags") or	179998	{
179999	std.mem.eql(u8, clobber, "eflags") or	179999	// ok, sure
180000	std.mem.eql(u8, clobber, "rflags"))	180000	} else if (std.mem.eql(u8, clobber, "cc") or
180001	{	180001	std.mem.eql(u8, clobber, "flags") or
180002	try self.spillEflagsIfOccupied();	180002	std.mem.eql(u8, clobber, "eflags") or
180003	} else {	180003	std.mem.eql(u8, clobber, "rflags"))
180004	try self.register_manager.getReg(parseRegName(clobber) orelse	180004	{
180005	return self.fail("invalid clobber: '{s}'", .{clobber}), null);	180005	try self.spillEflagsIfOccupied();
180006	}	180006	} else {
180007	}	180007	try self.register_manager.getReg(parseRegName(clobber) orelse
		180008	return self.fail("invalid clobber: '{s}'", .{clobber}), null);
		180009	}
		180010	},
		180011	.bool_false => continue,
		180012	else => unreachable,
		180013	},
		180014	.repeated_elem => \|elem\| switch (elem) {
		180015	.bool_true => @panic("TODO"),
		180016	.bool_false => {},
		180017	else => unreachable,
		180018	},
		180019	.bytes => @panic("TODO"),
180008	}	180020	}
180009		180021
180010	const Label = struct {	180022	const Label = struct {

src/codegen/c.zig+24-19

...	@@ -5545,11 +5545,11 @@ fn airAsm(f: *Function, inst: Air.Inst.Index) !CValue {	...	@@ -5545,11 +5545,11 @@ fn airAsm(f: *Function, inst: Air.Inst.Index) !CValue {
5545	const zcu = pt.zcu;	5545	const zcu = pt.zcu;
5546	const ty_pl = f.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;	5546	const ty_pl = f.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;
5547	const extra = f.air.extraData(Air.Asm, ty_pl.payload);	5547	const extra = f.air.extraData(Air.Asm, ty_pl.payload);
5548	const is_volatile = @as(u1, @truncate(extra.data.flags >> 31)) != 0;	5548	const is_volatile = extra.data.flags.is_volatile;
5549	const clobbers_len: u31 = @truncate(extra.data.flags);	5549	const outputs_len = extra.data.flags.outputs_len;
5550	const gpa = f.object.dg.gpa;	5550	const gpa = f.object.dg.gpa;
5551	var extra_i: usize = extra.end;	5551	var extra_i: usize = extra.end;
5552	const outputs: []const Air.Inst.Ref = @ptrCast(f.air.extra.items[extra_i..][0..extra.data.outputs_len]);	5552	const outputs: []const Air.Inst.Ref = @ptrCast(f.air.extra.items[extra_i..][0..outputs_len]);
5553	extra_i += outputs.len;	5553	extra_i += outputs.len;
5554	const inputs: []const Air.Inst.Ref = @ptrCast(f.air.extra.items[extra_i..][0..extra.data.inputs_len]);	5554	const inputs: []const Air.Inst.Ref = @ptrCast(f.air.extra.items[extra_i..][0..extra.data.inputs_len]);
5555	extra_i += inputs.len;	5555	extra_i += inputs.len;
...	@@ -5645,12 +5645,6 @@ fn airAsm(f: *Function, inst: Air.Inst.Index) !CValue {	...	@@ -5645,12 +5645,6 @@ fn airAsm(f: *Function, inst: Air.Inst.Index) !CValue {
5645	try f.object.newline();	5645	try f.object.newline();
5646	}	5646	}
5647	}	5647	}
5648	for (0..clobbers_len) \|_\| {
5649	const clobber = mem.sliceTo(mem.sliceAsBytes(f.air.extra.items[extra_i..]), 0);
5650	// This equation accounts for the fact that even if we have exactly 4 bytes
5651	// for the string, we still use the next u32 for the null terminator.
5652	extra_i += clobber.len / 4 + 1;
5653	}
5654		5648
5655	{	5649	{
5656	const asm_source = mem.sliceAsBytes(f.air.extra.items[extra_i..])[0..extra.data.source_len];	5650	const asm_source = mem.sliceAsBytes(f.air.extra.items[extra_i..])[0..extra.data.source_len];
...	@@ -5757,17 +5751,28 @@ fn airAsm(f: *Function, inst: Air.Inst.Index) !CValue {	...	@@ -5757,17 +5751,28 @@ fn airAsm(f: *Function, inst: Air.Inst.Index) !CValue {
5757	try w.writeByte(')');	5751	try w.writeByte(')');
5758	}	5752	}
5759	try w.writeByte(':');	5753	try w.writeByte(':');
5760	for (0..clobbers_len) \|clobber_i\| {	5754	const ip = &zcu.intern_pool;
5761	const clobber = mem.sliceTo(mem.sliceAsBytes(f.air.extra.items[extra_i..]), 0);	5755	const aggregate = ip.indexToKey(extra.data.clobbers).aggregate;
5762	// This equation accounts for the fact that even if we have exactly 4 bytes	5756	const struct_type: Type = .fromInterned(aggregate.ty);
5763	// for the string, we still use the next u32 for the null terminator.	5757	switch (aggregate.storage) {
5764	extra_i += clobber.len / 4 + 1;	5758	.elems => \|elems\| for (elems, 0..) \|elem, i\| switch (elem) {
5765		5759	.bool_true => {
5766	if (clobber.len == 0) continue;	5760	const name = struct_type.structFieldName(i, zcu).toSlice(ip).?;
5767		5761	assert(name.len != 0);
5768	if (clobber_i > 0) try w.writeByte(',');	5762	try w.print(" {f}", .{fmtStringLiteral(name, null)});
5769	try w.print(" {f}", .{fmtStringLiteral(clobber, null)});	5763	(try w.writableArray(1))[0] = ',';
		5764	},
		5765	.bool_false => continue,
		5766	else => unreachable,
		5767	},
		5768	.repeated_elem => \|elem\| switch (elem) {
		5769	.bool_true => @panic("TODO"),
		5770	.bool_false => {},
		5771	else => unreachable,
		5772	},
		5773	.bytes => @panic("TODO"),
5770	}	5774	}
		5775	w.undo(1); // erase the last comma
5771	try w.writeAll(");");	5776	try w.writeAll(");");
5772	try f.object.newline();	5777	try f.object.newline();
5773		5778

src/codegen/llvm.zig+294-33

...	@@ -7241,19 +7241,20 @@ pub const FuncGen = struct {	...	@@ -7241,19 +7241,20 @@ pub const FuncGen = struct {
7241	const o = self.ng.object;	7241	const o = self.ng.object;
7242	const ty_pl = self.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;	7242	const ty_pl = self.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;
7243	const extra = self.air.extraData(Air.Asm, ty_pl.payload);	7243	const extra = self.air.extraData(Air.Asm, ty_pl.payload);
7244	const is_volatile = @as(u1, @truncate(extra.data.flags >> 31)) != 0;	7244	const is_volatile = extra.data.flags.is_volatile;
7245	const clobbers_len: u31 = @truncate(extra.data.flags);	7245	const outputs_len = extra.data.flags.outputs_len;
		7246	const gpa = self.gpa;
7246	var extra_i: usize = extra.end;	7247	var extra_i: usize = extra.end;
7247		7248
7248	const outputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..extra.data.outputs_len]);	7249	const outputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..outputs_len]);
7249	extra_i += outputs.len;	7250	extra_i += outputs.len;
7250	const inputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..extra.data.inputs_len]);	7251	const inputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..extra.data.inputs_len]);
7251	extra_i += inputs.len;	7252	extra_i += inputs.len;
7252		7253
7253	var llvm_constraints: std.ArrayListUnmanaged(u8) = .empty;	7254	var llvm_constraints: std.ArrayListUnmanaged(u8) = .empty;
7254	defer llvm_constraints.deinit(self.gpa);	7255	defer llvm_constraints.deinit(gpa);
7255		7256
7256	var arena_allocator = std.heap.ArenaAllocator.init(self.gpa);	7257	var arena_allocator = std.heap.ArenaAllocator.init(gpa);
7257	defer arena_allocator.deinit();	7258	defer arena_allocator.deinit();
7258	const arena = arena_allocator.allocator();	7259	const arena = arena_allocator.allocator();
7259		7260
...	@@ -7276,7 +7277,7 @@ pub const FuncGen = struct {	...	@@ -7276,7 +7277,7 @@ pub const FuncGen = struct {
7276		7277
7277	var llvm_ret_i: usize = 0;	7278	var llvm_ret_i: usize = 0;
7278	var llvm_param_i: usize = 0;	7279	var llvm_param_i: usize = 0;
7279	var total_i: u16 = 0;	7280	var total_i: usize = 0;
7280		7281
7281	var name_map: std.StringArrayHashMapUnmanaged(u16) = .empty;	7282	var name_map: std.StringArrayHashMapUnmanaged(u16) = .empty;
7282	try name_map.ensureUnusedCapacity(arena, max_param_count);	7283	try name_map.ensureUnusedCapacity(arena, max_param_count);
...	@@ -7290,7 +7291,7 @@ pub const FuncGen = struct {	...	@@ -7290,7 +7291,7 @@ pub const FuncGen = struct {
7290	// for the string, we still use the next u32 for the null terminator.	7291	// for the string, we still use the next u32 for the null terminator.
7291	extra_i += (constraint.len + name.len + (2 + 3)) / 4;	7292	extra_i += (constraint.len + name.len + (2 + 3)) / 4;
7292		7293
7293	try llvm_constraints.ensureUnusedCapacity(self.gpa, constraint.len + 3);	7294	try llvm_constraints.ensureUnusedCapacity(gpa, constraint.len + 3);
7294	if (total_i != 0) {	7295	if (total_i != 0) {
7295	llvm_constraints.appendAssumeCapacity(',');	7296	llvm_constraints.appendAssumeCapacity(',');
7296	}	7297	}
...	@@ -7358,7 +7359,7 @@ pub const FuncGen = struct {	...	@@ -7358,7 +7359,7 @@ pub const FuncGen = struct {
7358	if (!std.mem.eql(u8, name, "_")) {	7359	if (!std.mem.eql(u8, name, "_")) {
7359	const gop = name_map.getOrPutAssumeCapacity(name);	7360	const gop = name_map.getOrPutAssumeCapacity(name);
7360	if (gop.found_existing) return self.todo("duplicate asm output name '{s}'", .{name});	7361	if (gop.found_existing) return self.todo("duplicate asm output name '{s}'", .{name});
7361	gop.value_ptr.* = total_i;	7362	gop.value_ptr.* = @intCast(total_i);
7362	}	7363	}
7363	total_i += 1;	7364	total_i += 1;
7364	}	7365	}
...	@@ -7399,7 +7400,7 @@ pub const FuncGen = struct {	...	@@ -7399,7 +7400,7 @@ pub const FuncGen = struct {
7399	}	7400	}
7400	}	7401	}
7401		7402
7402	try llvm_constraints.ensureUnusedCapacity(self.gpa, constraint.len + 1);	7403	try llvm_constraints.ensureUnusedCapacity(gpa, constraint.len + 1);
7403	if (total_i != 0) {	7404	if (total_i != 0) {
7404	llvm_constraints.appendAssumeCapacity(',');	7405	llvm_constraints.appendAssumeCapacity(',');
7405	}	7406	}
...	@@ -7413,7 +7414,7 @@ pub const FuncGen = struct {	...	@@ -7413,7 +7414,7 @@ pub const FuncGen = struct {
7413	if (!std.mem.eql(u8, name, "_")) {	7414	if (!std.mem.eql(u8, name, "_")) {
7414	const gop = name_map.getOrPutAssumeCapacity(name);	7415	const gop = name_map.getOrPutAssumeCapacity(name);
7415	if (gop.found_existing) return self.todo("duplicate asm input name '{s}'", .{name});	7416	if (gop.found_existing) return self.todo("duplicate asm input name '{s}'", .{name});
7416	gop.value_ptr.* = total_i;	7417	gop.value_ptr.* = @intCast(total_i);
7417	}	7418	}
7418		7419
7419	// In the case of indirect inputs, LLVM requires the callsite to have	7420	// In the case of indirect inputs, LLVM requires the callsite to have
...	@@ -7456,7 +7457,7 @@ pub const FuncGen = struct {	...	@@ -7456,7 +7457,7 @@ pub const FuncGen = struct {
7456	llvm_param_types[llvm_param_i] = llvm_elem_ty;	7457	llvm_param_types[llvm_param_i] = llvm_elem_ty;
7457	}	7458	}
7458		7459
7459	try llvm_constraints.print(self.gpa, ",{d}", .{output_index});	7460	try llvm_constraints.print(gpa, ",{d}", .{output_index});
7460		7461
7461	// In the case of indirect inputs, LLVM requires the callsite to have	7462	// In the case of indirect inputs, LLVM requires the callsite to have
7462	// an elementtype(<ty>) attribute.	7463	// an elementtype(<ty>) attribute.
...	@@ -7466,24 +7467,30 @@ pub const FuncGen = struct {	...	@@ -7466,24 +7467,30 @@ pub const FuncGen = struct {
7466	total_i += 1;	7467	total_i += 1;
7467	}	7468	}
7468		7469
7469	{	7470	const ip = &zcu.intern_pool;
7470	var clobber_i: u32 = 0;	7471	const aggregate = ip.indexToKey(extra.data.clobbers).aggregate;
7471	while (clobber_i < clobbers_len) : (clobber_i += 1) {	7472	const struct_type: Type = .fromInterned(aggregate.ty);
7472	const clobber = std.mem.sliceTo(std.mem.sliceAsBytes(self.air.extra.items[extra_i..]), 0);	7473	if (total_i != 0) try llvm_constraints.append(gpa, ',');
7473	// This equation accounts for the fact that even if we have exactly 4 bytes	7474	switch (aggregate.storage) {
7474	// for the string, we still use the next u32 for the null terminator.	7475	.elems => \|elems\| for (elems, 0..) \|elem, i\| {
7475	extra_i += clobber.len / 4 + 1;	7476	switch (elem) {
7476		7477	.bool_true => {
7477	try llvm_constraints.ensureUnusedCapacity(self.gpa, clobber.len + 4);	7478	const name = struct_type.structFieldName(i, zcu).toSlice(ip).?;
7478	if (total_i != 0) {	7479	total_i += try appendConstraints(gpa, &llvm_constraints, name, target);
7479	llvm_constraints.appendAssumeCapacity(',');	7480	},
		7481	.bool_false => continue,
		7482	else => unreachable,
7480	}	7483	}
7481	llvm_constraints.appendSliceAssumeCapacity("~{");	7484	},
7482	llvm_constraints.appendSliceAssumeCapacity(clobber);	7485	.repeated_elem => \|elem\| switch (elem) {
7483	llvm_constraints.appendSliceAssumeCapacity("}");	7486	.bool_true => for (0..struct_type.structFieldCount(zcu)) \|i\| {
7484		7487	const name = struct_type.structFieldName(i, zcu).toSlice(ip).?;
7485	total_i += 1;	7488	total_i += try appendConstraints(gpa, &llvm_constraints, name, target);
7486	}	7489	},
		7490	.bool_false => {},
		7491	else => unreachable,
		7492	},
		7493	.bytes => @panic("TODO"),
7487	}	7494	}
7488		7495
7489	// We have finished scanning through all inputs/outputs, so the number of	7496	// We have finished scanning through all inputs/outputs, so the number of
...	@@ -7497,22 +7504,22 @@ pub const FuncGen = struct {	...	@@ -7497,22 +7504,22 @@ pub const FuncGen = struct {
7497	// to be buggy and regress often.	7504	// to be buggy and regress often.
7498	switch (target.cpu.arch) {	7505	switch (target.cpu.arch) {
7499	.x86_64, .x86 => {	7506	.x86_64, .x86 => {
7500	if (total_i != 0) try llvm_constraints.append(self.gpa, ',');	7507	try llvm_constraints.appendSlice(gpa, "~{dirflag},~{fpsr},~{flags},");
7501	try llvm_constraints.appendSlice(self.gpa, "~{dirflag},~{fpsr},~{flags}");
7502	total_i += 3;	7508	total_i += 3;
7503	},	7509	},
7504	.mips, .mipsel, .mips64, .mips64el => {	7510	.mips, .mipsel, .mips64, .mips64el => {
7505	if (total_i != 0) try llvm_constraints.append(self.gpa, ',');	7511	try llvm_constraints.appendSlice(gpa, "~{$1},");
7506	try llvm_constraints.appendSlice(self.gpa, "~{$1}");
7507	total_i += 1;	7512	total_i += 1;
7508	},	7513	},
7509	else => {},	7514	else => {},
7510	}	7515	}
7511		7516
		7517	if (std.mem.endsWith(u8, llvm_constraints.items, ",")) llvm_constraints.items.len -= 1;
		7518
7512	const asm_source = std.mem.sliceAsBytes(self.air.extra.items[extra_i..])[0..extra.data.source_len];	7519	const asm_source = std.mem.sliceAsBytes(self.air.extra.items[extra_i..])[0..extra.data.source_len];
7513		7520
7514	// hackety hacks until stage2 has proper inline asm in the frontend.	7521	// hackety hacks until stage2 has proper inline asm in the frontend.
7515	var rendered_template = std.ArrayList(u8).init(self.gpa);	7522	var rendered_template = std.ArrayList(u8).init(gpa);
7516	defer rendered_template.deinit();	7523	defer rendered_template.deinit();
7517		7524
7518	const State = enum { start, percent, input, modifier };	7525	const State = enum { start, percent, input, modifier };
...	@@ -13188,3 +13195,257 @@ fn maxIntConst(b: Builder, max_ty: Type, as_ty: Builder.Type, zcu: const Zcu)	...	@@ -13188,3 +13195,257 @@ fn maxIntConst(b: Builder, max_ty: Type, as_ty: Builder.Type, zcu: const Zcu)
13188	try res.setTwosCompIntLimit(.max, info.signedness, info.bits);	13195	try res.setTwosCompIntLimit(.max, info.signedness, info.bits);
13189	return b.bigIntConst(as_ty, res.toConst());	13196	return b.bigIntConst(as_ty, res.toConst());
13190	}	13197	}
		13198
		13199	/// Appends zero or more LLVM constraints to `llvm_constraints`, returning how many were added.
		13200	fn appendConstraints(
		13201	gpa: Allocator,
		13202	llvm_constraints: *std.ArrayListUnmanaged(u8),
		13203	zig_name: []const u8,
		13204	target: *const std.Target,
		13205	) error{OutOfMemory}!usize {
		13206	switch (target.cpu.arch) {
		13207	.mips, .mipsel, .mips64, .mips64el => if (mips_clobber_overrides.get(zig_name)) \|llvm_tag\| {
		13208	const llvm_name = @tagName(llvm_tag);
		13209	try llvm_constraints.ensureUnusedCapacity(gpa, llvm_name.len + 4);
		13210	llvm_constraints.appendSliceAssumeCapacity("~{");
		13211	llvm_constraints.appendSliceAssumeCapacity(llvm_name);
		13212	llvm_constraints.appendSliceAssumeCapacity("},");
		13213	return 1;
		13214	},
		13215	else => {},
		13216	}
		13217
		13218	try llvm_constraints.ensureUnusedCapacity(gpa, zig_name.len + 4);
		13219	llvm_constraints.appendSliceAssumeCapacity("~{");
		13220	llvm_constraints.appendSliceAssumeCapacity(zig_name);
		13221	llvm_constraints.appendSliceAssumeCapacity("},");
		13222	return 1;
		13223	}
		13224
		13225	const mips_clobber_overrides = std.StaticStringMap(enum {
		13226	@"$msair",
		13227	@"$msacsr",
		13228	@"$msaaccess",
		13229	@"$msasave",
		13230	@"$msamodify",
		13231	@"$msarequest",
		13232	@"$msamap",
		13233	@"$msaunmap",
		13234	@"$f0",
		13235	@"$f1",
		13236	@"$f2",
		13237	@"$f3",
		13238	@"$f4",
		13239	@"$f5",
		13240	@"$f6",
		13241	@"$f7",
		13242	@"$f8",
		13243	@"$f9",
		13244	@"$f10",
		13245	@"$f11",
		13246	@"$f12",
		13247	@"$f13",
		13248	@"$f14",
		13249	@"$f15",
		13250	@"$f16",
		13251	@"$f17",
		13252	@"$f18",
		13253	@"$f19",
		13254	@"$f20",
		13255	@"$f21",
		13256	@"$f22",
		13257	@"$f23",
		13258	@"$f24",
		13259	@"$f25",
		13260	@"$f26",
		13261	@"$f27",
		13262	@"$f28",
		13263	@"$f29",
		13264	@"$f30",
		13265	@"$f31",
		13266	@"$fcc0",
		13267	@"$fcc1",
		13268	@"$fcc2",
		13269	@"$fcc3",
		13270	@"$fcc4",
		13271	@"$fcc5",
		13272	@"$fcc6",
		13273	@"$fcc7",
		13274	@"$w0",
		13275	@"$w1",
		13276	@"$w2",
		13277	@"$w3",
		13278	@"$w4",
		13279	@"$w5",
		13280	@"$w6",
		13281	@"$w7",
		13282	@"$w8",
		13283	@"$w9",
		13284	@"$w10",
		13285	@"$w11",
		13286	@"$w12",
		13287	@"$w13",
		13288	@"$w14",
		13289	@"$w15",
		13290	@"$w16",
		13291	@"$w17",
		13292	@"$w18",
		13293	@"$w19",
		13294	@"$w20",
		13295	@"$w21",
		13296	@"$w22",
		13297	@"$w23",
		13298	@"$w24",
		13299	@"$w25",
		13300	@"$w26",
		13301	@"$w27",
		13302	@"$w28",
		13303	@"$w29",
		13304	@"$w30",
		13305	@"$w31",
		13306	@"$0",
		13307	@"$1",
		13308	@"$2",
		13309	@"$3",
		13310	@"$4",
		13311	@"$5",
		13312	@"$6",
		13313	@"$7",
		13314	@"$8",
		13315	@"$9",
		13316	@"$10",
		13317	@"$11",
		13318	@"$12",
		13319	@"$13",
		13320	@"$14",
		13321	@"$15",
		13322	@"$16",
		13323	@"$17",
		13324	@"$18",
		13325	@"$19",
		13326	@"$20",
		13327	@"$21",
		13328	@"$22",
		13329	@"$23",
		13330	@"$24",
		13331	@"$25",
		13332	@"$26",
		13333	@"$27",
		13334	@"$28",
		13335	@"$29",
		13336	@"$30",
		13337	@"$31",
		13338	}).initComptime(.{
		13339	.{ "msa_ir", .@"$msair" },
		13340	.{ "msa_csr", .@"$msacsr" },
		13341	.{ "msa_access", .@"$msaaccess" },
		13342	.{ "msa_save", .@"$msasave" },
		13343	.{ "msa_modify", .@"$msamodify" },
		13344	.{ "msa_request", .@"$msarequest" },
		13345	.{ "msa_map", .@"$msamap" },
		13346	.{ "msa_unmap", .@"$msaunmap" },
		13347	.{ "f0", .@"$f0" },
		13348	.{ "f1", .@"$f1" },
		13349	.{ "f2", .@"$f2" },
		13350	.{ "f3", .@"$f3" },
		13351	.{ "f4", .@"$f4" },
		13352	.{ "f5", .@"$f5" },
		13353	.{ "f6", .@"$f6" },
		13354	.{ "f7", .@"$f7" },
		13355	.{ "f8", .@"$f8" },
		13356	.{ "f9", .@"$f9" },
		13357	.{ "f10", .@"$f10" },
		13358	.{ "f11", .@"$f11" },
		13359	.{ "f12", .@"$f12" },
		13360	.{ "f13", .@"$f13" },
		13361	.{ "f14", .@"$f14" },
		13362	.{ "f15", .@"$f15" },
		13363	.{ "f16", .@"$f16" },
		13364	.{ "f17", .@"$f17" },
		13365	.{ "f18", .@"$f18" },
		13366	.{ "f19", .@"$f19" },
		13367	.{ "f20", .@"$f20" },
		13368	.{ "f21", .@"$f21" },
		13369	.{ "f22", .@"$f22" },
		13370	.{ "f23", .@"$f23" },
		13371	.{ "f24", .@"$f24" },
		13372	.{ "f25", .@"$f25" },
		13373	.{ "f26", .@"$f26" },
		13374	.{ "f27", .@"$f27" },
		13375	.{ "f28", .@"$f28" },
		13376	.{ "f29", .@"$f29" },
		13377	.{ "f30", .@"$f30" },
		13378	.{ "f31", .@"$f31" },
		13379	.{ "fcc0", .@"$fcc0" },
		13380	.{ "fcc1", .@"$fcc1" },
		13381	.{ "fcc2", .@"$fcc2" },
		13382	.{ "fcc3", .@"$fcc3" },
		13383	.{ "fcc4", .@"$fcc4" },
		13384	.{ "fcc5", .@"$fcc5" },
		13385	.{ "fcc6", .@"$fcc6" },
		13386	.{ "fcc7", .@"$fcc7" },
		13387	.{ "w0", .@"$w0" },
		13388	.{ "w1", .@"$w1" },
		13389	.{ "w2", .@"$w2" },
		13390	.{ "w3", .@"$w3" },
		13391	.{ "w4", .@"$w4" },
		13392	.{ "w5", .@"$w5" },
		13393	.{ "w6", .@"$w6" },
		13394	.{ "w7", .@"$w7" },
		13395	.{ "w8", .@"$w8" },
		13396	.{ "w9", .@"$w9" },
		13397	.{ "w10", .@"$w10" },
		13398	.{ "w11", .@"$w11" },
		13399	.{ "w12", .@"$w12" },
		13400	.{ "w13", .@"$w13" },
		13401	.{ "w14", .@"$w14" },
		13402	.{ "w15", .@"$w15" },
		13403	.{ "w16", .@"$w16" },
		13404	.{ "w17", .@"$w17" },
		13405	.{ "w18", .@"$w18" },
		13406	.{ "w19", .@"$w19" },
		13407	.{ "w20", .@"$w20" },
		13408	.{ "w21", .@"$w21" },
		13409	.{ "w22", .@"$w22" },
		13410	.{ "w23", .@"$w23" },
		13411	.{ "w24", .@"$w24" },
		13412	.{ "w25", .@"$w25" },
		13413	.{ "w26", .@"$w26" },
		13414	.{ "w27", .@"$w27" },
		13415	.{ "w28", .@"$w28" },
		13416	.{ "w29", .@"$w29" },
		13417	.{ "w30", .@"$w30" },
		13418	.{ "w31", .@"$w31" },
		13419	.{ "r0", .@"$0" },
		13420	.{ "r1", .@"$1" },
		13421	.{ "r2", .@"$2" },
		13422	.{ "r3", .@"$3" },
		13423	.{ "r4", .@"$4" },
		13424	.{ "r5", .@"$5" },
		13425	.{ "r6", .@"$6" },
		13426	.{ "r7", .@"$7" },
		13427	.{ "r8", .@"$8" },
		13428	.{ "r9", .@"$9" },
		13429	.{ "r10", .@"$10" },
		13430	.{ "r11", .@"$11" },
		13431	.{ "r12", .@"$12" },
		13432	.{ "r13", .@"$13" },
		13433	.{ "r14", .@"$14" },
		13434	.{ "r15", .@"$15" },
		13435	.{ "r16", .@"$16" },
		13436	.{ "r17", .@"$17" },
		13437	.{ "r18", .@"$18" },
		13438	.{ "r19", .@"$19" },
		13439	.{ "r20", .@"$20" },
		13440	.{ "r21", .@"$21" },
		13441	.{ "r22", .@"$22" },
		13442	.{ "r23", .@"$23" },
		13443	.{ "r24", .@"$24" },
		13444	.{ "r25", .@"$25" },
		13445	.{ "r26", .@"$26" },
		13446	.{ "r27", .@"$27" },
		13447	.{ "r28", .@"$28" },
		13448	.{ "r29", .@"$29" },
		13449	.{ "r30", .@"$30" },
		13450	.{ "r31", .@"$31" },
		13451	});

src/codegen/spirv.zig+6-12

 @@ -6387,13 +6387,13 @@ const NavGen = struct {
         const ty_pl = self.air.instructions.items(.data)[@intFromEnum(inst)].ty_pl;
         const extra = self.air.extraData(Air.Asm, ty_pl.payload);
-        const is_volatile = @as(u1, @truncate(extra.data.flags >> 31)) != 0;
+        const is_volatile = extra.data.flags.is_volatile;
-        const clobbers_len: u31 = @truncate(extra.data.flags);
+        const outputs_len = extra.data.flags.outputs_len;
         if (!is_volatile and self.liveness.isUnused(inst)) return null;
         var extra_i: usize = extra.end;
-        const outputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..extra.data.outputs_len]);
+        const outputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..outputs_len]);
         extra_i += outputs.len;
         const inputs: []const Air.Inst.Ref = @ptrCast(self.air.extra.items[extra_i..][0..extra.data.inputs_len]);
         extra_i += inputs.len;
 @@ -6402,7 +6402,7 @@ const NavGen = struct {
             return self.todo("implement inline asm with more than 1 output", .{});
         }
-        var as = SpvAssembler{
+        var as: SpvAssembler = .{
             .gpa = self.gpa,
             .spv = self.spv,
             .func = &self.func,
 @@ -6486,14 +6486,8 @@ const NavGen = struct {
             }
         }
-        {
+        // TODO: do something with clobbers
-            var clobber_i: u32 = 0;
+        _ = extra.data.clobbers;
-            while (clobber_i < clobbers_len) : (clobber_i += 1) {
-                const clobber = std.mem.sliceTo(std.mem.sliceAsBytes(self.air.extra.items[extra_i..]), 0);
-                extra_i += clobber.len / 4 + 1;
-                // TODO: Record clobber and use it somewhere.
-            }
-        }
         const asm_source = std.mem.sliceAsBytes(self.air.extra.items[extra_i..])[0..extra.data.source_len];

stage1/zig1.wasm

Binary files a/stage1/zig1.wasm and b/stage1/zig1.wasm differ

test/behavior/asm.zig+3-15

 @@ -55,13 +55,11 @@ test "output constraint modifiers" {
     asm volatile (""
         : [_] "=m,r" (a),
         :
-        : ""
+        : .{});
-    );
     asm volatile (""
         : [_] "=r,m" (a),
         :
-        : ""
+        : .{});
-    );
 }
 test "alternative constraints" {
 @@ -79,7 +77,6 @@ test "alternative constraints" {
     asm volatile (""
         : [_] "=r,m" (a),
         : [_] "r,m" (a),
-        : ""
     );
 }
 @@ -96,42 +93,34 @@ test "sized integer/float in asm input" {
     asm volatile (""
         :
         : [_] "m" (@as(usize, 3)),
-        : ""
     );
     asm volatile (""
         :
         : [_] "m" (@as(i15, -3)),
-        : ""
     );
     asm volatile (""
         :
         : [_] "m" (@as(u3, 3)),
-        : ""
     );
     asm volatile (""
         :
         : [_] "m" (@as(i3, 3)),
-        : ""
     );
     asm volatile (""
         :
         : [_] "m" (@as(u121, 3)),
-        : ""
     );
     asm volatile (""
         :
         : [_] "m" (@as(i121, 3)),
-        : ""
     );
     asm volatile (""
         :
         : [_] "m" (@as(f32, 3.17)),
-        : ""
     );
     asm volatile (""
         :
         : [_] "m" (@as(f64, 3.17)),
-        : ""
     );
 }
 @@ -172,8 +161,7 @@ test "rw constraint (x86_64)" {
     asm ("addl %[b], %[a]"
         : [a] "+r" (res),
         : [b] "r" (@as(i32, 13)),
-        : "flags"
+        : .{ .flags = true });
-    );
     try expectEqual(@as(i32, 18), res);
 }

test/cases/llvm/f_segment_address_space_reading_and_writing.zig+2-2

...	@@ -9,7 +9,7 @@ fn setFs(value: c_ulong) void {	...	@@ -9,7 +9,7 @@ fn setFs(value: c_ulong) void {
9	: [number] "{rax}" (158),	9	: [number] "{rax}" (158),
10	[code] "{rdi}" (0x1002),	10	[code] "{rdi}" (0x1002),
11	[val] "{rsi}" (value),	11	[val] "{rsi}" (value),
12	: "rcx", "r11", "memory"	12	: .{ .rcx = true, .r11 = true, .memory = true }
13	);	13	);
14	}	14	}
15		15
...	@@ -21,7 +21,7 @@ fn getFs() c_ulong {	...	@@ -21,7 +21,7 @@ fn getFs() c_ulong {
21	: [number] "{rax}" (158),	21	: [number] "{rax}" (158),
22	[code] "{rdi}" (0x1003),	22	[code] "{rdi}" (0x1003),
23	[ptr] "{rsi}" (@intFromPtr(&result)),	23	[ptr] "{rsi}" (@intFromPtr(&result)),
24	: "rcx", "r11", "memory"	24	: .{ .rcx = true, .r11 = true, .memory = true }
25	);	25	);
26	return result;	26	return result;
27	}	27	}

test/standalone/stack_iterator/unwind.zig+4-4

...	@@ -31,7 +31,7 @@ noinline fn frame2(expected: [4]usize, unwound: [4]usize) void {	...	@@ -31,7 +31,7 @@ noinline fn frame2(expected: [4]usize, unwound: [4]usize) void {
31	\\movl $7, %%edi	31	\\movl $7, %%edi
32	\\movl $6, %%esi	32	\\movl $6, %%esi
33	\\movl $5, %%ebp	33	\\movl $5, %%ebp
34	::: "ebx", "ecx", "edx", "edi", "esi", "ebp");	34	::: .{ .ebx = true, .ecx = true, .edx = true, .edi = true, .esi = true, .ebp = true });
35	} else {	35	} else {
36	asm volatile (	36	asm volatile (
37	\\movl $3, %%ebx	37	\\movl $3, %%ebx
...	@@ -39,7 +39,7 @@ noinline fn frame2(expected: [4]usize, unwound: [4]usize) void {	...	@@ -39,7 +39,7 @@ noinline fn frame2(expected: [4]usize, unwound: [4]usize) void {
39	\\movl $2, %%edx	39	\\movl $2, %%edx
40	\\movl $7, %%edi	40	\\movl $7, %%edi
41	\\movl $6, %%esi	41	\\movl $6, %%esi
42	::: "ebx", "ecx", "edx", "edi", "esi");	42	::: .{ .ebx = true, .ecx = true, .edx = true, .edi = true, .esi = true });
43	}	43	}
44	},	44	},
45	.x86_64 => {	45	.x86_64 => {
...	@@ -51,7 +51,7 @@ noinline fn frame2(expected: [4]usize, unwound: [4]usize) void {	...	@@ -51,7 +51,7 @@ noinline fn frame2(expected: [4]usize, unwound: [4]usize) void {
51	\\movq $14, %%r14	51	\\movq $14, %%r14
52	\\movq $15, %%r15	52	\\movq $15, %%r15
53	\\movq $6, %%rbp	53	\\movq $6, %%rbp
54	::: "rbx", "r12", "r13", "r14", "r15", "rbp");	54	::: .{ .rbx = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true, .rbp = true });
55	} else {	55	} else {
56	asm volatile (	56	asm volatile (
57	\\movq $3, %%rbx	57	\\movq $3, %%rbx
...	@@ -59,7 +59,7 @@ noinline fn frame2(expected: [4]usize, unwound: [4]usize) void {	...	@@ -59,7 +59,7 @@ noinline fn frame2(expected: [4]usize, unwound: [4]usize) void {
59	\\movq $13, %%r13	59	\\movq $13, %%r13
60	\\movq $14, %%r14	60	\\movq $14, %%r14
61	\\movq $15, %%r15	61	\\movq $15, %%r15
62	::: "rbx", "r12", "r13", "r14", "r15");	62	::: .{ .rbx = true, .r12 = true, .r13 = true, .r14 = true, .r15 = true });
63	}	63	}
64	},	64	},
65	else => {},	65	else => {},

test/standalone/stack_iterator/unwind_freestanding.zig+1-2

...	@@ -58,8 +58,7 @@ export fn _start() callconv(.c) noreturn {	...	@@ -58,8 +58,7 @@ export fn _start() callconv(.c) noreturn {
58	\\syscall	58	\\syscall
59	:	59	:
60	: [missed] "{edi}" (missed),	60	: [missed] "{edi}" (missed),
61	: "edi", "eax"	61	: .{ .edi = true, .eax = true });
62	);
63		62
64	while (true) {} // unreached	63	while (true) {} // unreached
65	}	64	}

author	Andrew Kelley <andrew@ziglang.org> 2025-07-17 02:14:18+02:00
committer	GitHub <noreply@github.com> 2025-07-17 02:14:18+02:00
log	680358767e30ac386e6727ffc9295820c598d6b9
tree	038619f013a1ec2e8bd1a5f409ca277048bb0b3c
parent	d772c062720c96cc4e1c601814f422dfa1efb5a5
parent	af084e537adbf571d3d1f69ef5ee3de7abd27ccd
signature	Signed by PGP key B5690EEEBB952194

...	@@ -54,6 +54,7 @@ namespace_name_deps: std.AutoArrayHashMapUnmanaged(NamespaceNameKey, DepEntry.In	...	@@ -54,6 +54,7 @@ namespace_name_deps: std.AutoArrayHashMapUnmanaged(NamespaceNameKey, DepEntry.In
54	memoized_state_main_deps: DepEntry.Index.Optional,	54	memoized_state_main_deps: DepEntry.Index.Optional,
55	memoized_state_panic_deps: DepEntry.Index.Optional,	55	memoized_state_panic_deps: DepEntry.Index.Optional,
56	memoized_state_va_list_deps: DepEntry.Index.Optional,	56	memoized_state_va_list_deps: DepEntry.Index.Optional,
		57	memoized_state_assembly_deps: DepEntry.Index.Optional,
57		58
58	/// Given a `Depender`, points to an entry in `dep_entries` whose `depender`	59	/// Given a `Depender`, points to an entry in `dep_entries` whose `depender`
59	/// matches. The `next_dependee` field can be used to iterate all such entries	60	/// matches. The `next_dependee` field can be used to iterate all such entries
...	@@ -96,6 +97,7 @@ pub const empty: InternPool = .{	...	@@ -96,6 +97,7 @@ pub const empty: InternPool = .{
96	.memoized_state_main_deps = .none,	97	.memoized_state_main_deps = .none,
97	.memoized_state_panic_deps = .none,	98	.memoized_state_panic_deps = .none,
98	.memoized_state_va_list_deps = .none,	99	.memoized_state_va_list_deps = .none,
		100	.memoized_state_assembly_deps = .none,
99	.first_dependency = .empty,	101	.first_dependency = .empty,
100	.dep_entries = .empty,	102	.dep_entries = .empty,
101	.free_dep_entries = .empty,	103	.free_dep_entries = .empty,
...	@@ -458,6 +460,8 @@ pub const MemoizedStateStage = enum(u32) {	...	@@ -458,6 +460,8 @@ pub const MemoizedStateStage = enum(u32) {
458	panic,	460	panic,
459	/// Specifically `std.builtin.VaList`. See `Zcu.BuiltinDecl.stage`.	461	/// Specifically `std.builtin.VaList`. See `Zcu.BuiltinDecl.stage`.
460	va_list,	462	va_list,
		463	/// Everything within `std.builtin.assembly`. See `Zcu.BuiltinDecl.stage`.
		464	assembly,
461	};	465	};
462		466
463	pub const ComptimeUnit = extern struct {	467	pub const ComptimeUnit = extern struct {
...	@@ -880,6 +884,7 @@ pub fn dependencyIterator(ip: *const InternPool, dependee: Dependee) DependencyI	...	@@ -880,6 +884,7 @@ pub fn dependencyIterator(ip: *const InternPool, dependee: Dependee) DependencyI
880	.main => ip.memoized_state_main_deps.unwrap(),	884	.main => ip.memoized_state_main_deps.unwrap(),
881	.panic => ip.memoized_state_panic_deps.unwrap(),	885	.panic => ip.memoized_state_panic_deps.unwrap(),
882	.va_list => ip.memoized_state_va_list_deps.unwrap(),	886	.va_list => ip.memoized_state_va_list_deps.unwrap(),
		887	.assembly => ip.memoized_state_assembly_deps.unwrap(),
883	},	888	},
884	} orelse return .{	889	} orelse return .{
885	.ip = ip,	890	.ip = ip,
...	@@ -915,6 +920,7 @@ pub fn addDependency(ip: *InternPool, gpa: Allocator, depender: AnalUnit, depend	...	@@ -915,6 +920,7 @@ pub fn addDependency(ip: *InternPool, gpa: Allocator, depender: AnalUnit, depend
915	.main => &ip.memoized_state_main_deps,	920	.main => &ip.memoized_state_main_deps,
916	.panic => &ip.memoized_state_panic_deps,	921	.panic => &ip.memoized_state_panic_deps,
917	.va_list => &ip.memoized_state_va_list_deps,	922	.va_list => &ip.memoized_state_va_list_deps,
		923	.assembly => &ip.memoized_state_assembly_deps,
918	};	924	};
919		925
920	if (deps.unwrap()) \|first\| {	926	if (deps.unwrap()) \|first\| {

Merge pull request #24419 from ziglang/asm-clobbers