Commit 21fa187abc2a06c9bd5cfe4355c5edbfb3177f6b | zig

author	Matthew Lugg <mlugg@mlugg.co.uk> 2023-11-11 07:27:31+00:00
committer	Matthew Lugg <mlugg@mlugg.co.uk> 2023-11-19 09:56:51+00:00
log	21fa187abc2a06c9bd5cfe4355c5edbfb3177f6b
tree	aab7cc16498184bac0fd8b6d5443f7bd606e7bf8
parent	2c1acb618027939c0812bc87a432b51632127717
signature	Commit is signed but in an unrecognized format.

test: update cases to silence 'var is never mutated' errors

290 files changed, 695 insertions(+), 513 deletions(-)

test
- cases

test/cases/adding_numbers_at_runtime_and_comptime.2.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var x: usize = 3;
	3	_ = &x;
3	4	const y = add(1, 2, x);
4	5	if (y - 6 != 0) unreachable;
5	6	}

test/cases/array_in_anon_struct.zig+1

...	...	@@ -2,6 +2,7 @@ const std = @import("std");
2	2
3	3	noinline fn outer() u32 {
4	4	var a: u32 = 42;
	5	_ = &a;
5	6	return inner(.{
6	7	.unused = a,
7	8	.value = [1]u32{0},

test/cases/assert_function.17.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var i: u64 = 0xFFEEDDCCBBAA9988;
	3	_ = &i;
3	4	assert(i == 0xFFEEDDCCBBAA9988);
4	5	}
5	6

test/cases/bad_inferred_variable_type.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	pub fn main() void {
2	2	var x = null;
3		_ = x;
	3	_ = &x;
4	4	}
5	5
6	6	// error

test/cases/binary_operands.1.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var i: i32 = 2147483647;
	3	_ = &i;
3	4	if (i +% 1 != -2147483648) unreachable;
4	5	return;
5	6	}

test/cases/binary_operands.10.zig+1

...	...	@@ -2,6 +2,7 @@ pub fn main() void {
2	2	var i: u32 = 5;
3	3	i *= 7;
4	4	var result: u32 = foo(i, 10);
	5	_ = &result;
5	6	if (result != 350) unreachable;
6	7	return;
7	8	}

test/cases/binary_operands.11.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var i: i32 = 2147483647;
	3	_ = &i;
3	4	const result = i *% 2;
4	5	if (result != -2) unreachable;
5	6	return;

test/cases/binary_operands.12.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var i: u3 = 3;
	3	_ = &i;
3	4	if (i *% 3 != 1) unreachable;
4	5	return;
5	6	}

test/cases/binary_operands.13.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var i: i4 = 3;
	3	_ = &i;
3	4	if (i *% 3 != -7) unreachable;
4	5	return;
5	6	}

test/cases/binary_operands.14.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	pub fn main() void {
2	2	var i: u32 = 352;
3	3	i /= 7; // i = 50
4		var result: u32 = foo(i, 7);
	4	const result: u32 = foo(i, 7);
5	5	if (result != 7) unreachable;
6	6	return;
7	7	}

test/cases/binary_operands.2.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var i: i4 = 7;
	3	_ = &i;
3	4	if (i +% 1 != -8) unreachable;
4	5	return;
5	6	}

test/cases/binary_operands.3.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() u8 {
2	2	var i: u8 = 255;
	3	_ = &i;
3	4	return i +% 1;
4	5	}
5	6

test/cases/binary_operands.4.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	pub fn main() u8 {
2	2	var i: u8 = 5;
3	3	i += 20;
4		var result: u8 = foo(i, 10);
	4	const result: u8 = foo(i, 10);
5	5	return result - 35;
6	6	}
7	7	fn foo(x: u8, y: u8) u8 {

test/cases/binary_operands.6.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var i: i32 = -2147483648;
	3	_ = &i;
3	4	if (i -% 1 != 2147483647) unreachable;
4	5	return;
5	6	}

test/cases/binary_operands.7.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var i: i7 = -64;
	3	_ = &i;
3	4	if (i -% 1 != 63) unreachable;
4	5	return;
5	6	}

test/cases/binary_operands.8.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var i: u4 = 0;
	3	_ = &i;
3	4	if (i -% 1 != 15) unreachable;
4	5	}
5	6

test/cases/binary_operands.9.zig+1

...	...	@@ -2,6 +2,7 @@ pub fn main() u8 {
2	2	var i: u8 = 5;
3	3	i -= 3;
4	4	var result: u8 = foo(i, 10);
	5	_ = &result;
5	6	return result - 8;
6	7	}
7	8	fn foo(x: u8, y: u8) u8 {

test/cases/comparison_of_non-tagged_union_and_enum_literal.zig+2-1

...	...	@@ -2,7 +2,8 @@ export fn entry() void {
2	2	const U = union { A: u32, B: u64 };
3	3	var u = U{ .A = 42 };
4	4	var ok = u == .A;
5		_ = ok;
	5	_ = &u;
	6	_ = &ok;
6	7	}
7	8
8	9	// error

test/cases/compile_errors/AstGen_comptime_known_struct_is_resolved_before_error.zig+1-1

...	...	@@ -6,7 +6,7 @@ const S2 = struct {
6	6	};
7	7	pub export fn entry() void {
8	8	var s: S1 = undefined;
9		_ = s;
	9	_ = &s;
10	10	}
11	11
12	12	// error

test/cases/compile_errors/C_pointer_pointing_to_non_C_ABI_compatible_type_or_has_align_attr.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	const Foo = struct { a: u32 };
2	2	export fn a() void {
3	3	const T = [*c]Foo;
4		var t: T = undefined;
	4	const t: T = undefined;
5	5	_ = t;
6	6	}
7	7

test/cases/compile_errors/C_pointer_to_anyopaque.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	export fn a() void {
2	2	var x: *anyopaque = undefined;
3	3	var y: [*c]anyopaque = x;
4		_ = y;
	4	_ = .{ &x, &y };
5	5	}
6	6
7	7	// error

test/cases/compile_errors/accessing_runtime_parameter_from_outer_function.zig+2-2

...	...	@@ -7,8 +7,8 @@ fn outer(y: u32) *const fn (u32) u32 {
7	7	return st.get;
8	8	}
9	9	export fn entry() void {
10		var func = outer(10);
11		var x = func(3);
	10	const func = outer(10);
	11	const x = func(3);
12	12	_ = x;
13	13	}
14	14

test/cases/compile_errors/add_on_undefined_value.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var a: i64 = undefined;
	2	const a: i64 = undefined;
3	3	_ = a + a;
4	4	}
5	5

test/cases/compile_errors/alignment_of_enum_field_specified.zig+1-1

...	...	@@ -6,7 +6,7 @@ const Number = enum {
6	6	// zig fmt: on
7	7
8	8	export fn entry1() void {
9		var x: Number = undefined;
	9	const x: Number = undefined;
10	10	_ = x;
11	11	}
12	12

test/cases/compile_errors/ambiguous_coercion_of_division_operands.zig+6-6

...	...	@@ -1,17 +1,17 @@
1	1	export fn entry1() void {
2		var f: f32 = 54.0 / 5;
	2	const f: f32 = 54.0 / 5;
3	3	_ = f;
4	4	}
5	5	export fn entry2() void {
6		var f: f32 = 54 / 5.0;
	6	const f: f32 = 54 / 5.0;
7	7	_ = f;
8	8	}
9	9	export fn entry3() void {
10		var f: f32 = 55.0 / 5;
	10	const f: f32 = 55.0 / 5;
11	11	_ = f;
12	12	}
13	13	export fn entry4() void {
14		var f: f32 = 55 / 5.0;
	14	const f: f32 = 55 / 5.0;
15	15	_ = f;
16	16	}
17	17
...	...	@@ -19,5 +19,5 @@ export fn entry4() void {
19	19	// backend=stage2
20	20	// target=native
21	21	//
22		// :2:23: error: ambiguous coercion of division operands 'comptime_float' and 'comptime_int'; non-zero remainder '4'
23		// :6:21: error: ambiguous coercion of division operands 'comptime_int' and 'comptime_float'; non-zero remainder '4'
	22	// :2:25: error: ambiguous coercion of division operands 'comptime_float' and 'comptime_int'; non-zero remainder '4'
	23	// :6:23: error: ambiguous coercion of division operands 'comptime_int' and 'comptime_float'; non-zero remainder '4'

test/cases/compile_errors/and_on_undefined_value.zig+2-1

...	...	@@ -1,5 +1,6 @@
1	1	comptime {
2	2	var a: bool = undefined;
	3	_ = &a;
3	4	_ = a and a;
4	5	}
5	6
...	...	@@ -7,4 +8,4 @@ comptime {
7	8	// backend=stage2
8	9	// target=native
9	10	//
10		// :3:9: error: use of undefined value here causes undefined behavior
	11	// :4:9: error: use of undefined value here causes undefined behavior

test/cases/compile_errors/array_access_of_non_array.zig+1-1

...	...	@@ -3,7 +3,7 @@ export fn f() void {
3	3	bad[0] = bad[0];
4	4	}
5	5	export fn g() void {
6		var bad: bool = undefined;
	6	const bad: bool = undefined;
7	7	_ = bad[0];
8	8	}
9	9

test/cases/compile_errors/array_access_of_type.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	export fn foo() void {
2	2	var b: u8[40] = undefined;
3		_ = b;
	3	_ = &b;
4	4	}
5	5
6	6	// error

test/cases/compile_errors/array_access_with_non_integer_index.zig+3-1

...	...	@@ -2,11 +2,13 @@ export fn f() void {
2	2	var array = "aoeu";
3	3	var bad = false;
4	4	array[bad] = array[bad];
	5	_ = &bad;
5	6	}
6	7	export fn g() void {
7	8	var array = "aoeu";
8	9	var bad = false;
9	10	_ = array[bad];
	11	_ = .{ &array, &bad };
10	12	}
11	13
12	14	// error
...	...	@@ -14,4 +16,4 @@ export fn g() void {
14	16	// target=native
15	17	//
16	18	// :4:11: error: expected type 'usize', found 'bool'
17		// :9:15: error: expected type 'usize', found 'bool'
	19	// :10:15: error: expected type 'usize', found 'bool'

test/cases/compile_errors/array_init_invalid_elem_count.zig+6-6

...	...	@@ -2,27 +2,27 @@ const V = @Vector(8, u8);
2	2	const A = [8]u8;
3	3	comptime {
4	4	var v: V = V{1};
5		_ = v;
	5	_ = &v;
6	6	}
7	7	comptime {
8	8	var v: V = V{};
9		_ = v;
	9	_ = &v;
10	10	}
11	11	comptime {
12	12	var a: A = A{1};
13		_ = a;
	13	_ = &a;
14	14	}
15	15	comptime {
16	16	var a: A = A{};
17		_ = a;
	17	_ = &a;
18	18	}
19	19	pub export fn entry1() void {
20	20	var bla: V = .{ 1, 2, 3, 4 };
21		_ = bla;
	21	_ = &bla;
22	22	}
23	23	pub export fn entry2() void {
24	24	var bla: A = .{ 1, 2, 3, 4 };
25		_ = bla;
	25	_ = &bla;
26	26	}
27	27	const S = struct {
28	28	list: [2]u8 = .{0},

test/cases/compile_errors/assign_inline_fn_to_non-comptime_var.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	export fn entry() void {
2	2	var a = &b;
3		_ = a;
	3	_ = &a;
4	4	}
5	5	inline fn b() void {}
6	6

test/cases/compile_errors/assign_local_bad_coercion.zig+1-1

...	...	@@ -9,7 +9,7 @@ export fn constEntry() u32 {
9	9
10	10	export fn varEntry() u32 {
11	11	var x: u32 = g();
12		return x;
	12	return (&x).*;
13	13	}
14	14
15	15	// error

test/cases/compile_errors/assign_too_big_number_to_u16.zig+2-2

...	...	@@ -1,5 +1,5 @@
1	1	export fn foo() void {
2		var vga_mem: u16 = 0xB8000;
	2	const vga_mem: u16 = 0xB8000;
3	3	_ = vga_mem;
4	4	}
5	5
...	...	@@ -7,4 +7,4 @@ export fn foo() void {
7	7	// backend=stage2
8	8	// target=native
9	9	//
10		// :2:24: error: type 'u16' cannot represent integer value '753664'
	10	// :2:26: error: type 'u16' cannot represent integer value '753664'

test/cases/compile_errors/assigning_to_struct_or_union_fields_that_are_not_optionals_with_a_function_that_returns_an_optional.zig

+2-2

...	...	@@ -10,8 +10,8 @@ const S = struct {
10	10	export fn entry() void {
11	11	var u = U{ .Ye = maybe(false) };
12	12	var s = S{ .num = maybe(false) };
13		_ = u;
14		_ = s;
	13	_ = &u;
	14	_ = &s;
15	15	}
16	16
17	17	// error

test/cases/compile_errors/async/Frame_of_generic_function.zig+2-2

...	...	@@ -1,10 +1,10 @@
1	1	export fn entry() void {
2	2	var frame: @Frame(func) = undefined;
3		_ = frame;
	3	_ = &frame;
4	4	}
5	5	fn func(comptime T: type) void {
6	6	var x: T = undefined;
7		_ = x;
	7	_ = &x;
8	8	}
9	9
10	10	// error

test/cases/compile_errors/async/async_function_depends_on_its_own_frame.zig+1-1

...	...	@@ -3,7 +3,7 @@ export fn entry() void {
3	3	}
4	4	fn amain() callconv(.Async) void {
5	5	var x: [@sizeOf(@Frame(amain))]u8 = undefined;
6		_ = x;
	6	_ = &x;
7	7	}
8	8
9	9	// error

test/cases/compile_errors/async/async_function_indirectly_depends_on_its_own_frame.zig+1-1

...	...	@@ -6,7 +6,7 @@ fn amain() callconv(.Async) void {
6	6	}
7	7	fn other() void {
8	8	var x: [@sizeOf(@Frame(amain))]u8 = undefined;
9		_ = x;
	9	_ = &x;
10	10	}
11	11
12	12	// error

test/cases/compile_errors/async/bad_alignment_in_asynccall.zig+1

...	...	@@ -2,6 +2,7 @@ export fn entry() void {
2	2	var ptr: fn () callconv(.Async) void = func;
3	3	var bytes: [64]u8 = undefined;
4	4	_ = @asyncCall(&bytes, {}, ptr, .{});
	5	_ = &ptr;
5	6	}
6	7	fn func() callconv(.Async) void {}
7	8

test/cases/compile_errors/async/const_frame_cast_to_anyframe.zig+1-1

...	...	@@ -5,7 +5,7 @@ export fn a() void {
5	5	export fn b() void {
6	6	const f = async func();
7	7	var x: anyframe = &f;
8		_ = x;
	8	_ = &x;
9	9	}
10	10	fn func() void {
11	11	suspend {}

test/cases/compile_errors/async/indirect_recursion_of_async_functions_detected.zig+4-4

...	...	@@ -12,7 +12,7 @@ fn rangeSum(x: i32) i32 {
12	12	frame = null;
13	13
14	14	if (x == 0) return 0;
15		var child = rangeSumIndirect(x - 1);
	15	const child = rangeSumIndirect(x - 1);
16	16	return child + 1;
17	17	}
18	18
...	...	@@ -23,7 +23,7 @@ fn rangeSumIndirect(x: i32) i32 {
23	23	frame = null;
24	24
25	25	if (x == 0) return 0;
26		var child = rangeSum(x - 1);
	26	const child = rangeSum(x - 1);
27	27	return child + 1;
28	28	}
29	29
...	...	@@ -32,5 +32,5 @@ fn rangeSumIndirect(x: i32) i32 {
32	32	// target=native
33	33	//
34	34	// tmp.zig:8:1: error: '@Frame(rangeSum)' depends on itself
35		// tmp.zig:15:33: note: when analyzing type '@Frame(rangeSum)' here
36		// tmp.zig:26:25: note: when analyzing type '@Frame(rangeSumIndirect)' here
	35	// tmp.zig:15:35: note: when analyzing type '@Frame(rangeSum)' here
	36	// tmp.zig:28:25: note: when analyzing type '@Frame(rangeSumIndirect)' here

test/cases/compile_errors/async/invalid_suspend_in_exported_function.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	export fn entry() void {
2	2	var frame = async func();
3	3	var result = await frame;
4		_ = result;
	4	_ = &result;
5	5	}
6	6	fn func() void {
7	7	suspend {}

test/cases/compile_errors/async/non_async_function_pointer_passed_to_asyncCall.zig+1

...	...	@@ -2,6 +2,7 @@ export fn entry() void {
2	2	var ptr = afunc;
3	3	var bytes: [100]u8 align(16) = undefined;
4	4	_ = @asyncCall(&bytes, {}, ptr, .{});
	5	_ = &ptr;
5	6	}
6	7	fn afunc() void {}
7	8

test/cases/compile_errors/async/prevent_bad_implicit_casting_of_anyframe_types.zig+3-3

...	...	@@ -1,17 +1,17 @@
1	1	export fn a() void {
2	2	var x: anyframe = undefined;
3	3	var y: anyframe->i32 = x;
4		_ = y;
	4	_ = .{ &x, &y };
5	5	}
6	6	export fn b() void {
7	7	var x: i32 = undefined;
8	8	var y: anyframe->i32 = x;
9		_ = y;
	9	_ = .{ &x, &y };
10	10	}
11	11	export fn c() void {
12	12	var x: @Frame(func) = undefined;
13	13	var y: anyframe->i32 = &x;
14		_ = y;
	14	_ = .{ &x, &y };
15	15	}
16	16	fn func() void {}
17	17

test/cases/compile_errors/async/runtime-known_async_function_called.zig+1

...	...	@@ -4,6 +4,7 @@ export fn entry() void {
4	4	fn amain() void {
5	5	var ptr = afunc;
6	6	_ = ptr();
	7	_ = &ptr;
7	8	}
8	9	fn afunc() callconv(.Async) void {}
9	10

test/cases/compile_errors/async/runtime-known_function_called_with_async_keyword.zig+1

...	...	@@ -1,6 +1,7 @@
1	1	export fn entry() void {
2	2	var ptr = afunc;
3	3	_ = async ptr();
	4	_ = &ptr;
4	5	}
5	6
6	7	fn afunc() callconv(.Async) void {}

test/cases/compile_errors/attempted_implicit_cast_from_const_T_to_array_len_1_T.zig+2-2

...	...	@@ -1,9 +1,9 @@
1		export fn entry(byte: u8) void {
	1	export fn entry() void {
2	2	const w: i32 = 1234;
3	3	var x: *const i32 = &w;
4	4	var y: *[1]i32 = x;
5	5	y[0] += 1;
6		_ = byte;
	6	_ = &x;
7	7	}
8	8
9	9	// error

test/cases/compile_errors/bad_alignment_in_implicit_cast_from_array_pointer_to_slice.zig+3-3

...	...	@@ -1,6 +1,6 @@
1	1	export fn a() void {
2	2	var x: [10]u8 = undefined;
3		var y: []align(16) u8 = &x;
	3	const y: []align(16) u8 = &x;
4	4	_ = y;
5	5	}
6	6
...	...	@@ -8,5 +8,5 @@ export fn a() void {
8	8	// backend=stage2
9	9	// target=native
10	10	//
11		// :3:29: error: expected type '[]align(16) u8', found '*[10]u8'
12		// :3:29: note: pointer alignment '1' cannot cast into pointer alignment '16'
	11	// :3:31: error: expected type '[]align(16) u8', found '*[10]u8'
	12	// :3:31: note: pointer alignment '1' cannot cast into pointer alignment '16'

test/cases/compile_errors/bad_alignment_type.zig+4-4

...	...	@@ -1,9 +1,9 @@
1	1	export fn entry1() void {
2		var x: []align(true) i32 = undefined;
	2	const x: []align(true) i32 = undefined;
3	3	_ = x;
4	4	}
5	5	export fn entry2() void {
6		var x: *align(@as(f64, 12.34)) i32 = undefined;
	6	const x: *align(@as(f64, 12.34)) i32 = undefined;
7	7	_ = x;
8	8	}
9	9
...	...	@@ -11,5 +11,5 @@ export fn entry2() void {
11	11	// backend=stage2
12	12	// target=native
13	13	//
14		// :2:20: error: expected type 'u32', found 'bool'
15		// :6:19: error: fractional component prevents float value '12.34' from coercion to type 'u32'
	14	// :2:22: error: expected type 'u32', found 'bool'
	15	// :6:21: error: fractional component prevents float value '12.34' from coercion to type 'u32'

test/cases/compile_errors/bad_usage_of_call.zig+3-2

...	...	@@ -11,7 +11,7 @@ export fn entry4() void {
11	11	@call(.never_inline, bar, .{});
12	12	}
13	13	export fn entry5(c: bool) void {
14		var baz = if (c) &baz1 else &baz2;
	14	const baz = if (c) &baz1 else &baz2;
15	15	@call(.compile_time, baz, .{});
16	16	}
17	17	export fn entry6() void {
...	...	@@ -22,6 +22,7 @@ export fn entry7() void {
22	22	}
23	23	pub export fn entry() void {
24	24	var call_me: *const fn () void = undefined;
	25	_ = &call_me;
25	26	@call(.always_inline, call_me, .{});
26	27	}
27	28
...	...	@@ -45,4 +46,4 @@ noinline fn dummy2() void {}
45	46	// :15:26: error: modifier 'compile_time' requires a comptime-known function
46	47	// :18:9: error: 'always_inline' call of noinline function
47	48	// :21:9: error: 'always_inline' call of noinline function
48		// :25:27: error: modifier 'always_inline' requires a comptime-known function
	49	// :26:27: error: modifier 'always_inline' requires a comptime-known function

test/cases/compile_errors/binary_OR_operator_on_error_sets.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	pub const A = error.A;
2	2	pub const AB = A \| error.B;
3	3	export fn entry() void {
4		var x: AB = undefined;
	4	const x: AB = undefined;
5	5	_ = x;
6	6	}
7	7

test/cases/compile_errors/bitCast_same_size_but_bit_count_mismatch.zig+2-2

...	...	@@ -1,5 +1,5 @@
1	1	export fn entry(byte: u8) void {
2		var oops: u7 = @bitCast(byte);
	2	const oops: u7 = @bitCast(byte);
3	3	_ = oops;
4	4	}
5	5
...	...	@@ -7,4 +7,4 @@ export fn entry(byte: u8) void {
7	7	// backend=stage2
8	8	// target=native
9	9	//
10		// :2:20: error: @bitCast size mismatch: destination type 'u7' has 7 bits but source type 'u8' has 8 bits
	10	// :2:22: error: @bitCast size mismatch: destination type 'u7' has 7 bits but source type 'u8' has 8 bits

test/cases/compile_errors/bitCast_with_different_sizes_inside_an_expression.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	export fn entry() void {
2		var foo = (@as(u8, @bitCast(@as(f32, 1.0))) == 0xf);
	2	const f: f32 = 1.0;
	3	const foo = (@as(u8, @bitCast(f)) == 0xf);
3	4	_ = foo;
4	5	}
5	6
...	...	@@ -7,4 +8,4 @@ export fn entry() void {
7	8	// backend=stage2
8	9	// target=native
9	10	//
10		// :2:24: error: @bitCast size mismatch: destination type 'u8' has 8 bits but source type 'f32' has 32 bits
	11	// :3:26: error: @bitCast size mismatch: destination type 'u8' has 8 bits but source type 'f32' has 32 bits

test/cases/compile_errors/branch_in_comptime_only_scope_uses_condbr_inline.zig+5-3

...	...	@@ -1,5 +1,6 @@
1	1	pub export fn entry1() void {
2	2	var x: u32 = 3;
	3	_ = &x;
3	4	_ = @shuffle(u32, [_]u32{0}, @as(@Vector(1, u32), @splat(0)), [_]i8{
4	5	if (x > 1) 1 else -1,
5	6	});
...	...	@@ -7,6 +8,7 @@ pub export fn entry1() void {
7	8
8	9	pub export fn entry2() void {
9	10	var y: ?i8 = -1;
	11	_ = &y;
10	12	_ = @shuffle(u32, [_]u32{0}, @as(@Vector(1, u32), @splat(0)), [_]i8{
11	13	y orelse 1,
12	14	});
...	...	@@ -16,6 +18,6 @@ pub export fn entry2() void {
16	18	// backend=stage2
17	19	// target=native
18	20	//
19		// :4:15: error: unable to evaluate comptime expression
20		// :4:13: note: operation is runtime due to this operand
21		// :11:11: error: unable to evaluate comptime expression
	21	// :5:15: error: unable to evaluate comptime expression
	22	// :5:13: note: operation is runtime due to this operand
	23	// :13:11: error: unable to evaluate comptime expression

test/cases/compile_errors/break_void_result_location.zig+3-2

...	...	@@ -10,6 +10,7 @@ export fn f2() void {
10	10	}
11	11	export fn f3() void {
12	12	var t: bool = true;
	13	_ = &t;
13	14	const x: usize = while (t) {
14	15	break;
15	16	};
...	...	@@ -28,5 +29,5 @@ export fn f4() void {
28	29	//
29	30	// :2:22: error: expected type 'usize', found 'void'
30	31	// :7:9: error: expected type 'usize', found 'void'
31		// :14:9: error: expected type 'usize', found 'void'
32		// :20:9: error: expected type 'usize', found 'void'
	32	// :15:9: error: expected type 'usize', found 'void'
	33	// :21:9: error: expected type 'usize', found 'void'

test/cases/compile_errors/c_pointer_to_void.zig+3-3

...	...	@@ -1,5 +1,5 @@
1	1	export fn entry() void {
2		var a: [*c]void = undefined;
	2	const a: [*c]void = undefined;
3	3	_ = a;
4	4	}
5	5
...	...	@@ -7,5 +7,5 @@ export fn entry() void {
7	7	// backend=stage2
8	8	// target=native
9	9	//
10		// :2:16: error: C pointers cannot point to non-C-ABI-compatible type 'void'
11		// :2:16: note: 'void' is a zero bit type; for C 'void' use 'anyopaque'
	10	// :2:18: error: C pointers cannot point to non-C-ABI-compatible type 'void'
	11	// :2:18: note: 'void' is a zero bit type; for C 'void' use 'anyopaque'

test/cases/compile_errors/callconv_stdcall_fastcall_thiscall_on_unsupported_platform.zig+3-3

...	...	@@ -2,15 +2,15 @@ const F1 = fn () callconv(.Stdcall) void;
2	2	const F2 = fn () callconv(.Fastcall) void;
3	3	const F3 = fn () callconv(.Thiscall) void;
4	4	export fn entry1() void {
5		var a: F1 = undefined;
	5	const a: F1 = undefined;
6	6	_ = a;
7	7	}
8	8	export fn entry2() void {
9		var a: F2 = undefined;
	9	const a: F2 = undefined;
10	10	_ = a;
11	11	}
12	12	export fn entry3() void {
13		var a: F3 = undefined;
	13	const a: F3 = undefined;
14	14	_ = a;
15	15	}
16	16

test/cases/compile_errors/cast_between_optional_T_where_T_is_not_a_pointer.zig+5-3

...	...	@@ -4,6 +4,7 @@ export fn entry1() void {
4	4	var a: fnty1 = undefined;
5	5	var b: fnty2 = undefined;
6	6	a = b;
	7	_ = &b;
7	8	}
8	9
9	10	pub const fnty3 = ?*const fn (u63) void;
...	...	@@ -11,6 +12,7 @@ export fn entry2() void {
11	12	var a: fnty3 = undefined;
12	13	var b: fnty2 = undefined;
13	14	a = b;
	15	_ = &b;
14	16	}
15	17
16	18	// error
...	...	@@ -21,6 +23,6 @@ export fn entry2() void {
21	23	// :6:9: note: pointer type child 'fn (u64) void' cannot cast into pointer type child 'fn (i8) void'
22	24	// :6:9: note: parameter 0 'u64' cannot cast into 'i8'
23	25	// :6:9: note: unsigned 64-bit int cannot represent all possible signed 8-bit values
24		// :13:9: error: expected type '?const fn (u63) void', found '?const fn (u64) void'
25		// :13:9: note: pointer type child 'fn (u64) void' cannot cast into pointer type child 'fn (u63) void'
26		// :13:9: note: parameter 0 'u64' cannot cast into 'u63'
	26	// :14:9: error: expected type '?const fn (u63) void', found '?const fn (u64) void'
	27	// :14:9: note: pointer type child 'fn (u64) void' cannot cast into pointer type child 'fn (u63) void'
	28	// :14:9: note: parameter 0 'u64' cannot cast into 'u63'

test/cases/compile_errors/cast_error_union_of_global_error_set_to_error_union_of_smaller_error_set.zig+3-3

...	...	@@ -1,6 +1,6 @@
1	1	const SmallErrorSet = error{A};
2	2	export fn entry() void {
3		var x: SmallErrorSet!i32 = foo();
	3	const x: SmallErrorSet!i32 = foo();
4	4	_ = x;
5	5	}
6	6	fn foo() anyerror!i32 {
...	...	@@ -11,5 +11,5 @@ fn foo() anyerror!i32 {
11	11	// backend=stage2
12	12	// target=native
13	13	//
14		// :3:35: error: expected type 'error{A}!i32', found 'anyerror!i32'
15		// :3:35: note: global error set cannot cast into a smaller set
	14	// :3:37: error: expected type 'error{A}!i32', found 'anyerror!i32'
	15	// :3:37: note: global error set cannot cast into a smaller set

test/cases/compile_errors/cast_global_error_set_to_error_set.zig+3-3

...	...	@@ -1,6 +1,6 @@
1	1	const SmallErrorSet = error{A};
2	2	export fn entry() void {
3		var x: SmallErrorSet = foo();
	3	const x: SmallErrorSet = foo();
4	4	_ = x;
5	5	}
6	6	fn foo() anyerror {
...	...	@@ -11,5 +11,5 @@ fn foo() anyerror {
11	11	// backend=stage2
12	12	// target=native
13	13	//
14		// :3:31: error: expected type 'error{A}', found 'anyerror'
15		// :3:31: note: global error set cannot cast into a smaller set
	14	// :3:33: error: expected type 'error{A}', found 'anyerror'
	15	// :3:33: note: global error set cannot cast into a smaller set

test/cases/compile_errors/catch_on_undefined_value.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var a: anyerror!bool = undefined;
	2	const a: anyerror!bool = undefined;
3	3	if (a catch false) {}
4	4	}
5	5

test/cases/compile_errors/compare_optional_to_non_optional_with_incomparable_type.zig+2-2

...	...	@@ -1,6 +1,6 @@
1	1	export fn entry() void {
2		var x: ?[3]i32 = undefined;
3		var y: [3]i32 = undefined;
	2	const x: ?[3]i32 = undefined;
	3	const y: [3]i32 = undefined;
4	4	_ = (x == y);
5	5	}
6	6

test/cases/compile_errors/comparison_operators_with_undefined_value.zig+6-6

...	...	@@ -1,36 +1,36 @@
1	1	// operator ==
2	2	comptime {
3		var a: i64 = undefined;
	3	const a: i64 = undefined;
4	4	var x: i32 = 0;
5	5	if (a == a) x += 1;
6	6	}
7	7	// operator !=
8	8	comptime {
9		var a: i64 = undefined;
	9	const a: i64 = undefined;
10	10	var x: i32 = 0;
11	11	if (a != a) x += 1;
12	12	}
13	13	// operator >
14	14	comptime {
15		var a: i64 = undefined;
	15	const a: i64 = undefined;
16	16	var x: i32 = 0;
17	17	if (a > a) x += 1;
18	18	}
19	19	// operator <
20	20	comptime {
21		var a: i64 = undefined;
	21	const a: i64 = undefined;
22	22	var x: i32 = 0;
23	23	if (a < a) x += 1;
24	24	}
25	25	// operator >=
26	26	comptime {
27		var a: i64 = undefined;
	27	const a: i64 = undefined;
28	28	var x: i32 = 0;
29	29	if (a >= a) x += 1;
30	30	}
31	31	// operator <=
32	32	comptime {
33		var a: i64 = undefined;
	33	const a: i64 = undefined;
34	34	var x: i32 = 0;
35	35	if (a <= a) x += 1;
36	36	}

test/cases/compile_errors/compile_error_in_struct_init_expression.zig+1-1

...	...	@@ -3,7 +3,7 @@ const Foo = struct {
3	3	b: i32,
4	4	};
5	5	export fn entry() void {
6		var x = Foo{
	6	const x: Foo = .{
7	7	.b = 5,
8	8	};
9	9	_ = x;

test/cases/compile_errors/compile_time_null_ptr_cast.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var opt_ptr: ?*i32 = null;
	2	const opt_ptr: ?*i32 = null;
3	3	const ptr: *i32 = @ptrCast(opt_ptr);
4	4	_ = ptr;
5	5	}

test/cases/compile_errors/compile_time_undef_ptr_cast.zig+1

...	...	@@ -1,6 +1,7 @@
1	1	comptime {
2	2	var undef_ptr: *i32 = undefined;
3	3	const ptr: *i32 = @ptrCast(undef_ptr);
	4	_ = &undef_ptr;
4	5	_ = ptr;
5	6	}
6	7

test/cases/compile_errors/comptime_cast_enum_to_union_but_field_has_payload.zig+1-1

...	...	@@ -6,7 +6,7 @@ const Value = union(Letter) {
6	6	};
7	7	export fn entry() void {
8	8	var x: Value = Letter.A;
9		_ = x;
	9	_ = &x;
10	10	}
11	11
12	12	// error

test/cases/compile_errors/comptime_continue_inside_runtime_if_bool.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	export fn entry() void {
2	2	var p: usize = undefined;
	3	_ = &p;
3	4	comptime var q = true;
4	5	inline while (q) {
5	6	if (p == 11) continue;
...	...	@@ -11,5 +12,5 @@ export fn entry() void {
11	12	// backend=stage2
12	13	// target=native
13	14	//
14		// :5:22: error: comptime control flow inside runtime block
15		// :5:15: note: runtime control flow here
	15	// :6:22: error: comptime control flow inside runtime block
	16	// :6:15: note: runtime control flow here

test/cases/compile_errors/comptime_continue_inside_runtime_if_error.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	export fn entry() void {
2	2	var p: anyerror!i32 = undefined;
	3	_ = &p;
3	4	comptime var q = true;
4	5	inline while (q) {
5	6	if (p) \|_\| continue else \|_\| {}
...	...	@@ -11,5 +12,5 @@ export fn entry() void {
11	12	// backend=stage2
12	13	// target=native
13	14	//
14		// :5:20: error: comptime control flow inside runtime block
15		// :5:13: note: runtime control flow here
	15	// :6:20: error: comptime control flow inside runtime block
	16	// :6:13: note: runtime control flow here

test/cases/compile_errors/comptime_continue_inside_runtime_if_optional.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	export fn entry() void {
2	2	var p: ?i32 = undefined;
	3	_ = &p;
3	4	comptime var q = true;
4	5	inline while (q) {
5	6	if (p) \|_\| continue;
...	...	@@ -11,5 +12,5 @@ export fn entry() void {
11	12	// backend=stage2
12	13	// target=native
13	14	//
14		// :5:20: error: comptime control flow inside runtime block
15		// :5:13: note: runtime control flow here
	15	// :6:20: error: comptime control flow inside runtime block
	16	// :6:13: note: runtime control flow here

test/cases/compile_errors/comptime_continue_inside_runtime_switch.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	export fn entry() void {
2	2	var p: i32 = undefined;
	3	_ = &p;
3	4	comptime var q = true;
4	5	inline while (q) {
5	6	switch (p) {
...	...	@@ -14,5 +15,5 @@ export fn entry() void {
14	15	// backend=stage2
15	16	// target=native
16	17	//
17		// :6:19: error: comptime control flow inside runtime block
18		// :5:17: note: runtime control flow here
	18	// :7:19: error: comptime control flow inside runtime block
	19	// :6:17: note: runtime control flow here

test/cases/compile_errors/comptime_continue_inside_runtime_while_bool.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	export fn entry() void {
2	2	var p: usize = undefined;
	3	_ = &p;
3	4	comptime var q = true;
4	5	outer: inline while (q) {
5	6	while (p == 11) continue :outer;
...	...	@@ -11,5 +12,5 @@ export fn entry() void {
11	12	// backend=stage2
12	13	// target=native
13	14	//
14		// :5:25: error: comptime control flow inside runtime block
15		// :5:18: note: runtime control flow here
	15	// :6:25: error: comptime control flow inside runtime block
	16	// :6:18: note: runtime control flow here

test/cases/compile_errors/comptime_continue_inside_runtime_while_error.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	export fn entry() void {
2	2	var p: anyerror!usize = undefined;
	3	_ = &p;
3	4	comptime var q = true;
4	5	outer: inline while (q) {
5	6	while (p) \|_\| {
...	...	@@ -13,5 +14,5 @@ export fn entry() void {
13	14	// backend=stage2
14	15	// target=native
15	16	//
16		// :6:13: error: comptime control flow inside runtime block
17		// :5:16: note: runtime control flow here
	17	// :7:13: error: comptime control flow inside runtime block
	18	// :6:16: note: runtime control flow here

test/cases/compile_errors/comptime_continue_inside_runtime_while_optional.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	export fn entry() void {
2	2	var p: ?usize = undefined;
	3	_ = &p;
3	4	comptime var q = true;
4	5	outer: inline while (q) {
5	6	while (p) \|_\| continue :outer;
...	...	@@ -11,5 +12,5 @@ export fn entry() void {
11	12	// backend=stage2
12	13	// target=native
13	14	//
14		// :5:23: error: comptime control flow inside runtime block
15		// :5:16: note: runtime control flow here
	15	// :6:23: error: comptime control flow inside runtime block
	16	// :6:16: note: runtime control flow here

test/cases/compile_errors/comptime_continue_to_outer_inline_loop.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	pub export fn entry() void {
2	2	var a = false;
	3	_ = &a;
3	4	const arr1 = .{ 1, 2, 3 };
4	5	loop: inline for (arr1) \|val1\| {
5	6	_ = val1;
...	...	@@ -17,5 +18,5 @@ pub export fn entry() void {
17	18	// backend=stage2
18	19	// target=native
19	20	//
20		// :9:30: error: comptime control flow inside runtime block
21		// :6:13: note: runtime control flow here
	21	// :10:30: error: comptime control flow inside runtime block
	22	// :7:13: note: runtime control flow here

test/cases/compile_errors/comptime_if_inside_runtime_for.zig+4-3

...	...	@@ -1,8 +1,9 @@
1	1	export fn entry() void {
2	2	var x: u32 = 0;
	3	_ = &x;
3	4	for (0..1, 1..2) \|_, _\| {
4	5	var y = x + if (x == 0) 1 else 0;
5		_ = y;
	6	_ = &y;
6	7	}
7	8	}
8	9
...	...	@@ -10,5 +11,5 @@ export fn entry() void {
10	11	// backend=stage2
11	12	// target=native
12	13	//
13		// :4:21: error: value with comptime-only type 'comptime_int' depends on runtime control flow
14		// :3:10: note: runtime control flow here
	14	// :5:21: error: value with comptime-only type 'comptime_int' depends on runtime control flow
	15	// :4:10: note: runtime control flow here

test/cases/compile_errors/comptime_slice_of_an_undefined_slice.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	comptime {
2	2	var a: []u8 = undefined;
3	3	var b = a[0..10];
4		_ = b;
	4	_ = &b;
5	5	}
6	6
7	7	// error

test/cases/compile_errors/comptime_struct_field_no_init_value.zig+1-1

...	...	@@ -3,7 +3,7 @@ const Foo = struct {
3	3	};
4	4	export fn entry() void {
5	5	var f: Foo = undefined;
6		_ = f;
	6	_ = &f;
7	7	}
8	8
9	9	// error

test/cases/compile_errors/comptime_vector_overflow_shows_the_index.zig+1-1

...	...	@@ -2,7 +2,7 @@ comptime {
2	2	var a: @Vector(4, u8) = [_]u8{ 1, 2, 255, 4 };
3	3	var b: @Vector(4, u8) = [_]u8{ 5, 6, 1, 8 };
4	4	var x = a + b;
5		_ = x;
	5	_ = .{ &a, &b, &x };
6	6	}
7	7
8	8	// error

test/cases/compile_errors/constant_inside_comptime_function_has_compile_error.zig+2-4

...	...	@@ -1,9 +1,7 @@
1	1	const ContextAllocator = MemoryPool(usize);
2	2
3	3	pub fn MemoryPool(comptime T: type) type {
4		const free_list_t = @compileError(
5		"aoeu",
6		);
	4	const free_list_t = @compileError("aoeu");
7	5	_ = T;
8	6
9	7	return struct {
...	...	@@ -12,7 +10,7 @@ pub fn MemoryPool(comptime T: type) type {
12	10	}
13	11
14	12	export fn entry() void {
15		var allocator: ContextAllocator = undefined;
	13	const allocator: ContextAllocator = undefined;
16	14	_ = allocator;
17	15	}
18	16

test/cases/compile_errors/deref_on_undefined_value.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var a: *u8 = undefined;
	2	const a: *u8 = undefined;
3	3	_ = a.*;
4	4	}
5	5

test/cases/compile_errors/deref_slice_and_get_len_field.zig+1

...	...	@@ -1,6 +1,7 @@
1	1	export fn entry() void {
2	2	var a: []u8 = undefined;
3	3	_ = a.*.len;
	4	_ = &a;
4	5	}
5	6
6	7	// error

test/cases/compile_errors/dereference_an_array.zig+2-1

...	...	@@ -1,6 +1,7 @@
1	1	var s_buffer: [10]u8 = undefined;
2	2	pub fn pass(in: []u8) []u8 {
3	3	var out = &s_buffer;
	4	_ = &out;
4	5	out.. = in[0];
5	6	return out.*[0..1];
6	7	}
...	...	@@ -13,4 +14,4 @@ export fn entry() usize {
13	14	// backend=stage2
14	15	// target=native
15	16	//
16		// :4:10: error: cannot dereference non-pointer type '[10]u8'
	17	// :5:10: error: cannot dereference non-pointer type '[10]u8'

test/cases/compile_errors/dereferencing_invalid_payload_ptr_at_comptime.zig+1-1

...	...	@@ -16,7 +16,7 @@ comptime {
16	16	_ = payload_ptr.*;
17	17	}
18	18	comptime {
19		var val: u8 = 15;
	19	const val: u8 = 15;
20	20	var err_union: anyerror!u8 = val;
21	21
22	22	const payload_ptr = &(err_union catch unreachable);

test/cases/compile_errors/directly_embedding_opaque_type_in_struct_and_union.zig+2-2

...	...	@@ -8,11 +8,11 @@ const Bar = union {
8	8	};
9	9	export fn a() void {
10	10	var foo: Foo = undefined;
11		_ = foo;
	11	_ = &foo;
12	12	}
13	13	export fn b() void {
14	14	var bar: Bar = undefined;
15		_ = bar;
	15	_ = &bar;
16	16	}
17	17	export fn c() void {
18	18	const baz = &@as(O, undefined);

test/cases/compile_errors/div_on_undefined_value.zig+1

...	...	@@ -1,6 +1,7 @@
1	1	comptime {
2	2	var a: i64 = undefined;
3	3	_ = a / a;
	4	_ = &a;
4	5	}
5	6
6	7	// error

test/cases/compile_errors/double_pointer_to_anyopaque_pointer.zig+4-3

...	...	@@ -11,12 +11,13 @@ pub export fn entry2() void {
11	11	fn func(_: ?*anyopaque) void {}
12	12	pub export fn entry3() void {
13	13	var x: ?usize = undefined;
14
	14	_ = &x;
15	15	const ptr: *const anyopaque = x;
16	16	_ = ptr;
17	17	}
18	18	export fn entry4() void {
19	19	var a: []*u32 = undefined;
	20	_ = &a;
20	21	var b: []anyopaque = undefined;
21	22	b = a;
22	23	}
...	...	@@ -32,5 +33,5 @@ export fn entry4() void {
32	33	// :11:12: note: parameter type declared here
33	34	// :15:35: error: expected type 'const anyopaque', found '?*usize'
34	35	// :15:35: note: cannot implicitly cast double pointer '?usize' to anyopaque pointer '*const anyopaque'
35		// :21:9: error: expected type '[]anyopaque', found '[]*u32'
36		// :21:9: note: cannot implicitly cast double pointer '[]*u32' to anyopaque pointer '[]anyopaque'
	36	// :22:9: error: expected type '[]anyopaque', found '[]*u32'
	37	// :22:9: note: cannot implicitly cast double pointer '[]*u32' to anyopaque pointer '[]anyopaque'

test/cases/compile_errors/empty_switch_on_an_integer.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	export fn entry() void {
2		var x: u32 = 0;
	2	const x: u32 = 0;
3	3	switch (x) {}
4	4	}
5	5

test/cases/compile_errors/enum_backed_by_comptime_int_must_be_comptime.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	pub export fn entry() void {
2	2	const E = enum(comptime_int) { a, b, c, _ };
3	3	var e: E = .a;
4		_ = e;
	4	_ = &e;
5	5	}
6	6
7	7	// error

test/cases/compile_errors/enum_field_value_references_enum.zig+1-1

...	...	@@ -3,7 +3,7 @@ pub const Foo = enum(c_int) {
3	3	C = D,
4	4	};
5	5	export fn entry() void {
6		var s: Foo = Foo.E;
	6	const s: Foo = Foo.E;
7	7	_ = s;
8	8	}
9	9	const D = 1;

test/cases/compile_errors/enum_in_field_count_range_but_not_matching_tag.zig+2-2

...	...	@@ -3,7 +3,7 @@ const Foo = enum(u32) {
3	3	B = 11,
4	4	};
5	5	export fn entry() void {
6		var x: Foo = @enumFromInt(0);
	6	const x: Foo = @enumFromInt(0);
7	7	_ = x;
8	8	}
9	9
...	...	@@ -11,5 +11,5 @@ export fn entry() void {
11	11	// backend=stage2
12	12	// target=native
13	13	//
14		// :6:18: error: enum 'tmp.Foo' has no tag with value '0'
	14	// :6:20: error: enum 'tmp.Foo' has no tag with value '0'
15	15	// :1:13: note: enum declared here

test/cases/compile_errors/enum_value_already_taken.zig+1-1

...	...	@@ -6,7 +6,7 @@ const MultipleChoice = enum(u32) {
6	6	E = 60,
7	7	};
8	8	export fn entry() void {
9		var x = MultipleChoice.C;
	9	const x = MultipleChoice.C;
10	10	_ = x;
11	11	}
12	12

test/cases/compile_errors/error_in_struct_initializer_doesnt_crash_the_compiler.zig+1-1

...	...	@@ -4,7 +4,7 @@ pub export fn entry() void {
4	4	e: u8,
5	5	};
6	6	var a = .{@sizeOf(bitfield)};
7		_ = a;
	7	_ = &a;
8	8	}
9	9
10	10	// error

test/cases/compile_errors/error_union_operator_with_non_error_set_LHS.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	comptime {
2	2	const z = i32!i32;
3		var x: z = undefined;
	3	const x: z = undefined;
4	4	_ = x;
5	5	}
6	6

test/cases/compile_errors/error_when_evaluating_return_type.zig+1-1

...	...	@@ -6,7 +6,7 @@ const Foo = struct {
6	6	}
7	7	};
8	8	export fn entry() void {
9		var rule_set = try Foo.init();
	9	const rule_set = try Foo.init();
10	10	_ = rule_set;
11	11	}
12	12

test/cases/compile_errors/explain_why_generic_fn_is_called_at_comptime.zig+3-2

...	...	@@ -11,12 +11,13 @@ fn foo(a: u8, comptime PtrTy: type) S(PtrTy) {
11	11	}
12	12	pub export fn entry() void {
13	13	var a: u8 = 1;
	14	_ = &a;
14	15	_ = foo(a, fn () void);
15	16	}
16	17	// error
17	18	// backend=stage2
18	19	// target=native
19	20	//
20		// :14:13: error: unable to resolve comptime value
21		// :14:13: note: argument to function being called at comptime must be comptime-known
	21	// :15:13: error: unable to resolve comptime value
	22	// :15:13: note: argument to function being called at comptime must be comptime-known
22	23	// :9:38: note: expression is evaluated at comptime because the generic function was instantiated with a comptime-only return type

test/cases/compile_errors/explicit_error_set_cast_known_at_comptime_violates_error_sets.zig+3-3

...	...	@@ -1,8 +1,8 @@
1	1	const Set1 = error{ A, B };
2	2	const Set2 = error{ A, C };
3	3	comptime {
4		var x = Set1.B;
5		var y: Set2 = @errorCast(x);
	4	const x = Set1.B;
	5	const y: Set2 = @errorCast(x);
6	6	_ = y;
7	7	}
8	8
...	...	@@ -10,4 +10,4 @@ comptime {
10	10	// backend=stage2
11	11	// target=native
12	12	//
13		// :5:19: error: 'error.B' not a member of error set 'error{C,A}'
	13	// :5:21: error: 'error.B' not a member of error set 'error{C,A}'

test/cases/compile_errors/explicitly_casting_non_tag_type_to_enum.zig+2-2

...	...	@@ -7,7 +7,7 @@ const Small = enum(u2) {
7	7
8	8	export fn entry() void {
9	9	var y = @as(f32, 3);
10		var x: Small = @enumFromInt(y);
	10	const x: Small = @enumFromInt((&y).*);
11	11	_ = x;
12	12	}
13	13
...	...	@@ -15,4 +15,4 @@ export fn entry() void {
15	15	// backend=stage2
16	16	// target=native
17	17	//
18		// :10:33: error: expected integer type, found 'f32'
	18	// :10:39: error: expected integer type, found 'f32'

test/cases/compile_errors/extern_union_field_missing_type.zig+1-1

...	...	@@ -2,7 +2,7 @@ const Letter = extern union {
2	2	A,
3	3	};
4	4	export fn entry() void {
5		var a = Letter{ .A = {} };
	5	const a: Letter = .{ .A = {} };
6	6	_ = a;
7	7	}
8	8

test/cases/compile_errors/extern_union_given_enum_tag_type.zig+1-1

...	...	@@ -9,7 +9,7 @@ const Payload = extern union(Letter) {
9	9	C: bool,
10	10	};
11	11	export fn entry() void {
12		var a = Payload{ .A = 1234 };
	12	const a: Payload = .{ .A = 1234 };
13	13	_ = a;
14	14	}
15	15

test/cases/compile_errors/field_access_of_slices.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	export fn entry() void {
2	2	var slice: []i32 = undefined;
	3	_ = &slice;
3	4	const info = @TypeOf(slice).unknown;
4	5	_ = info;
5	6	}
...	...	@@ -8,5 +9,5 @@ export fn entry() void {
8	9	// backend=stage2
9	10	// target=native
10	11	//
11		// :3:32: error: type '[]i32' has no members
12		// :3:32: note: slice values have 'len' and 'ptr' members
	12	// :4:32: error: type '[]i32' has no members
	13	// :4:32: note: slice values have 'len' and 'ptr' members

test/cases/compile_errors/for.zig+4-3

...	...	@@ -17,6 +17,7 @@ export fn c() void {
17	17	for (buf) \|*byte\| {
18	18	_ = byte;
19	19	}
	20	_ = &buf;
20	21	}
21	22	export fn d() void {
22	23	const x: [*]const u8 = "hello";
...	...	@@ -39,6 +40,6 @@ export fn d() void {
39	40	// :10:14: note: for loop operand must be a range, array, slice, tuple, or vector
40	41	// :17:16: error: pointer capture of non pointer type '[10]u8'
41	42	// :17:10: note: consider using '&' here
42		// :24:5: error: unbounded for loop
43		// :24:10: note: type '[*]const u8' has no upper bound
44		// :24:18: note: type '[*]const u8' has no upper bound
	43	// :25:5: error: unbounded for loop
	44	// :25:10: note: type '[*]const u8' has no upper bound
	45	// :25:18: note: type '[*]const u8' has no upper bound

test/cases/compile_errors/for_loop_body_expression_ignored.zig+1-1

...	...	@@ -7,7 +7,7 @@ export fn f1() void {
7	7	export fn f2() void {
8	8	var x: anyerror!i32 = error.Bad;
9	9	for ("hello") \|_\| returns() else unreachable;
10		_ = x;
	10	_ = &x;
11	11	}
12	12	export fn f3() void {
13	13	for ("hello") \|_\| {} else true;

test/cases/compile_errors/function_ptr_alignment.zig+5-5

...	...	@@ -1,24 +1,24 @@
1	1	comptime {
2	2	var a: *align(2) @TypeOf(foo) = undefined;
3		_ = a;
	3	_ = &a;
4	4	}
5	5	fn foo() void {}
6	6
7	7	comptime {
8	8	var a: *align(1) fn () void = undefined;
9		_ = a;
	9	_ = &a;
10	10	}
11	11	comptime {
12	12	var a: *align(2) fn () align(2) void = undefined;
13		_ = a;
	13	_ = &a;
14	14	}
15	15	comptime {
16	16	var a: *align(2) fn () void = undefined;
17		_ = a;
	17	_ = &a;
18	18	}
19	19	comptime {
20	20	var a: *align(1) fn () align(2) void = undefined;
21		_ = a;
	21	_ = &a;
22	22	}
23	23
24	24	// error

test/cases/compile_errors/generic_instantiation_failure_in_generic_function_return_type.zig+2-1

...	...	@@ -3,6 +3,7 @@ const std = @import("std");
3	3	pub export fn entry() void {
4	4	var ohnoes: *usize = undefined;
5	5	_ = sliceAsBytes(ohnoes);
	6	_ = &ohnoes;
6	7	}
7	8	fn sliceAsBytes(slice: anytype) std.meta.trait.isPtrTo(.Array)(@TypeOf(slice)) {}
8	9
...	...	@@ -10,4 +11,4 @@ fn sliceAsBytes(slice: anytype) std.meta.trait.isPtrTo(.Array)(@TypeOf(slice)) {
10	11	// backend=llvm
11	12	// target=native
12	13	//
13		// :7:63: error: expected type 'type', found 'bool'
	14	// :8:63: error: expected type 'type', found 'bool'

test/cases/compile_errors/generic_method_call_with_invalid_param.zig+5-4

...	...	@@ -11,6 +11,7 @@ export fn callVoidMethodWithBool() void {
11	11	export fn callComptimeBoolMethodWithRuntimeBool() void {
12	12	const s = S{};
13	13	var arg = true;
	14	_ = &arg;
14	15	s.comptimeBoolMethod(arg);
15	16	}
16	17
...	...	@@ -25,8 +26,8 @@ const S = struct {
25	26	// target=native
26	27	//
27	28	// :3:18: error: expected type 'bool', found 'void'
28		// :18:43: note: parameter type declared here
29		// :8:18: error: expected type 'void', found 'bool'
30	29	// :19:43: note: parameter type declared here
31		// :14:26: error: runtime-known argument passed to comptime parameter
32		// :20:57: note: declared comptime here
	30	// :8:18: error: expected type 'void', found 'bool'
	31	// :20:43: note: parameter type declared here
	32	// :15:26: error: runtime-known argument passed to comptime parameter
	33	// :21:57: note: declared comptime here

test/cases/compile_errors/ignored_expression_in_while_continuation.zig+6-4

...	...	@@ -3,10 +3,12 @@ export fn a() void {
3	3	}
4	4	export fn b() void {
5	5	var x: anyerror!i32 = 1234;
	6	_ = &x;
6	7	while (x) \|_\| : (bad()) {} else \|_\| {}
7	8	}
8	9	export fn c() void {
9	10	var x: ?i32 = 1234;
	11	_ = &x;
10	12	while (x) \|_\| : (bad()) {}
11	13	}
12	14	fn bad() anyerror!void {
...	...	@@ -19,7 +21,7 @@ fn bad() anyerror!void {
19	21	//
20	22	// :2:24: error: error is ignored
21	23	// :2:24: note: consider using 'try', 'catch', or 'if'
22		// :6:25: error: error is ignored
23		// :6:25: note: consider using 'try', 'catch', or 'if'
24		// :10:25: error: error is ignored
25		// :10:25: note: consider using 'try', 'catch', or 'if'
	24	// :7:25: error: error is ignored
	25	// :7:25: note: consider using 'try', 'catch', or 'if'
	26	// :12:25: error: error is ignored
	27	// :12:25: note: consider using 'try', 'catch', or 'if'

test/cases/compile_errors/implicit_cast_between_C_pointer_and_Zig_pointer-bad_const-align-child.zig+6-6

...	...	@@ -1,32 +1,32 @@
1	1	export fn a() void {
2	2	var x: [*c]u8 = undefined;
3	3	var y: *align(4) u8 = x;
4		_ = y;
	4	_ = .{ &x, &y };
5	5	}
6	6	export fn b() void {
7	7	var x: [*c]const u8 = undefined;
8	8	var y: *u8 = x;
9		_ = y;
	9	_ = .{ &x, &y };
10	10	}
11	11	export fn c() void {
12	12	var x: [*c]u8 = undefined;
13	13	var y: *u32 = x;
14		_ = y;
	14	_ = .{ &x, &y };
15	15	}
16	16	export fn d() void {
17	17	var y: *align(1) u32 = undefined;
18	18	var x: [*c]u32 = y;
19		_ = x;
	19	_ = .{ &x, &y };
20	20	}
21	21	export fn e() void {
22	22	var y: *const u8 = undefined;
23	23	var x: [*c]u8 = y;
24		_ = x;
	24	_ = .{ &x, &y };
25	25	}
26	26	export fn f() void {
27	27	var y: *u8 = undefined;
28	28	var x: [*c]u32 = y;
29		_ = x;
	29	_ = .{ &x, &y };
30	30	}
31	31
32	32	// error

test/cases/compile_errors/implicit_cast_from_f64_to_f32.zig+1-1

...	...	@@ -7,7 +7,7 @@ export fn entry() void {
7	7	export fn entry2() void {
8	8	var x1: f64 = 1.0;
9	9	var y2: f32 = x1;
10		_ = y2;
	10	_ = .{ &x1, &y2 };
11	11	}
12	12
13	13	// error

test/cases/compile_errors/implicit_cast_of_error_set_not_a_subset.zig+3-3

...	...	@@ -4,7 +4,7 @@ export fn entry() void {
4	4	foo(Set1.B);
5	5	}
6	6	fn foo(set1: Set1) void {
7		var x: Set2 = set1;
	7	const x: Set2 = set1;
8	8	_ = x;
9	9	}
10	10
...	...	@@ -12,5 +12,5 @@ fn foo(set1: Set1) void {
12	12	// backend=stage2
13	13	// target=native
14	14	//
15		// :7:19: error: expected type 'error{C,A}', found 'error{A,B}'
16		// :7:19: note: 'error.B' not a member of destination error set
	15	// :7:21: error: expected type 'error{C,A}', found 'error{A,B}'
	16	// :7:21: note: 'error.B' not a member of destination error set

test/cases/compile_errors/implicit_casting_C_pointers_which_would_mess_up_null_semantics.zig+9-4

...	...	@@ -4,6 +4,9 @@ export fn entry() void {
4	4	var ptr_opt_many_ptr = &opt_many_ptr;
5	5	var c_ptr: [c]const [c]const u8 = ptr_opt_many_ptr;
6	6	ptr_opt_many_ptr = c_ptr;
	7	_ = &slice;
	8	_ = &ptr_opt_many_ptr;
	9	_ = &c_ptr;
7	10	}
8	11	export fn entry2() void {
9	12	var buf: [4]u8 = "aoeu".*;
...	...	@@ -11,7 +14,9 @@ export fn entry2() void {
11	14	var opt_many_ptr: [*]u8 = slice.ptr;
12	15	var ptr_opt_many_ptr = &opt_many_ptr;
13	16	var c_ptr: [c][c]const u8 = ptr_opt_many_ptr;
14		_ = c_ptr;
	17	_ = &slice;
	18	_ = &ptr_opt_many_ptr;
	19	_ = &c_ptr;
15	20	}
16	21
17	22	// error
...	...	@@ -21,6 +26,6 @@ export fn entry2() void {
21	26	// :6:24: error: expected type 'const []const u8', found '[c]const [c]const u8'
22	27	// :6:24: note: pointer type child '[c]const u8' cannot cast into pointer type child '[]const u8'
23	28	// :6:24: note: '[c]const u8' could have null values which are illegal in type '[]const u8'
24		// :13:35: error: expected type '[c][c]const u8', found '[]u8'
25		// :13:35: note: pointer type child '[]u8' cannot cast into pointer type child '[c]const u8'
26		// :13:35: note: mutable '[]u8' allows illegal null values stored to type '[c]const u8'
	29	// :16:35: error: expected type '[c][c]const u8', found '[]u8'
	30	// :16:35: note: pointer type child '[]u8' cannot cast into pointer type child '[c]const u8'
	31	// :16:35: note: mutable '[]u8' allows illegal null values stored to type '[c]const u8'

test/cases/compile_errors/implicit_casting_null_c_pointer_to_zig_pointer.zig+3-2

...	...	@@ -1,6 +1,7 @@
1	1	comptime {
2	2	var c_ptr: [*c]u8 = 0;
3		var zig_ptr: *u8 = c_ptr;
	3	const zig_ptr: *u8 = c_ptr;
	4	_ = &c_ptr;
4	5	_ = zig_ptr;
5	6	}
6	7
...	...	@@ -8,4 +9,4 @@ comptime {
8	9	// backend=stage2
9	10	// target=native
10	11	//
11		// :3:24: error: null pointer casted to type '*u8'
	12	// :3:26: error: null pointer casted to type '*u8'

test/cases/compile_errors/implicitly_casting_enum_to_tag_type.zig+1-1

...	...	@@ -7,7 +7,7 @@ const Small = enum(u2) {
7	7
8	8	export fn entry() void {
9	9	var x: u2 = Small.Two;
10		_ = x;
	10	_ = &x;
11	11	}
12	12
13	13	// error

test/cases/compile_errors/incompatible sub-byte fields.zig +4-3

...	...	@@ -11,6 +11,7 @@ export fn entry() void {
11	11	var a = A{ .a = 2, .b = 2 };
12	12	var b = B{ .q = 22, .a = 3, .b = 2 };
13	13	var t: usize = 0;
	14	_ = &t;
14	15	const ptr = switch (t) {
15	16	0 => &a.a,
16	17	1 => &b.a,
...	...	@@ -24,6 +25,6 @@ export fn entry() void {
24	25	// backend=stage2
25	26	// target=native
26	27	//
27		// :14:17: error: incompatible types: 'align(1:0:1) u2' and 'align(2:8:2) u2'
28		// :15:14: note: type '*align(1:0:1) u2' here
29		// :16:14: note: type '*align(2:8:2) u2' here
	28	// :15:17: error: incompatible types: 'align(1:0:1) u2' and 'align(2:8:2) u2'
	29	// :16:14: note: type '*align(1:0:1) u2' here
	30	// :17:14: note: type '*align(2:8:2) u2' here

test/cases/compile_errors/incompatible_sentinels.zig+2-2

...	...	@@ -8,11 +8,11 @@ export fn entry2(ptr: []u8) [:0]u8 {
8	8	}
9	9	export fn entry3() void {
10	10	var array: [2:0]u8 = [_:255]u8{ 1, 2 };
11		_ = array;
	11	_ = &array;
12	12	}
13	13	export fn entry4() void {
14	14	var array: [2:0]u8 = [_]u8{ 1, 2 };
15		_ = array;
	15	_ = &array;
16	16	}
17	17
18	18	// error

test/cases/compile_errors/incorrect_pointer_dereference_syntax.zig+1

...	...	@@ -1,6 +1,7 @@
1	1	pub export fn entry() void {
2	2	var a: *u32 = undefined;
3	3	_ = *a;
	4	_ = &a;
4	5	}
5	6
6	7	// error

test/cases/compile_errors/incorrect_type_to_memset_memcpy.zig+4-4

...	...	@@ -1,17 +1,17 @@
1	1	pub export fn entry() void {
2	2	var buf: [5]u8 = .{ 1, 2, 3, 4, 5 };
3		var slice: []u8 = &buf;
	3	const slice: []u8 = &buf;
4	4	const a: u32 = 1234;
5	5	@memcpy(slice.ptr, @as([*]const u8, @ptrCast(&a)));
6	6	}
7	7	pub export fn entry1() void {
8	8	var buf: [5]u8 = .{ 1, 2, 3, 4, 5 };
9		var ptr: *u8 = &buf[0];
	9	const ptr: *u8 = &buf[0];
10	10	@memcpy(ptr, 0);
11	11	}
12	12	pub export fn entry2() void {
13	13	var buf: [5]u8 = .{ 1, 2, 3, 4, 5 };
14		var ptr: *u8 = &buf[0];
	14	const ptr: *u8 = &buf[0];
15	15	@memset(ptr, 0);
16	16	}
17	17	pub export fn non_matching_lengths() void {
...	...	@@ -29,7 +29,7 @@ pub export fn memcpy_const_dest_ptr() void {
29	29	@memcpy(&buf1, &buf2);
30	30	}
31	31	pub export fn memset_array() void {
32		var buf: [5]u8 = .{ 1, 2, 3, 4, 5 };
	32	const buf: [5]u8 = .{ 1, 2, 3, 4, 5 };
33	33	@memcpy(buf, 1);
34	34	}
35	35

test/cases/compile_errors/indexing_an_array_of_size_zero_with_runtime_index.zig+2-1

...	...	@@ -1,6 +1,7 @@
1	1	const array = [_]u8{};
2	2	export fn foo() void {
3	3	var index: usize = 0;
	4	_ = &index;
4	5	const pointer = &array[index];
5	6	_ = pointer;
6	7	}
...	...	@@ -9,4 +10,4 @@ export fn foo() void {
9	10	// backend=stage2
10	11	// target=native
11	12	//
12		// :4:27: error: indexing into empty array is not allowed
	13	// :5:27: error: indexing into empty array is not allowed

test/cases/compile_errors/inline_call_runtime_value_to_comptime_param.zig+1-1

...	...	@@ -6,7 +6,7 @@ fn acceptRuntime(value: u64) void {
6	6	}
7	7	pub export fn entry() void {
8	8	var value: u64 = 0;
9		acceptRuntime(value);
	9	acceptRuntime((&value).*);
10	10	}
11	11
12	12	// error

test/cases/compile_errors/int-float_conversion_to_comptime_int-float.zig+6-4

...	...	@@ -1,9 +1,11 @@
1	1	export fn foo() void {
2	2	var a: f32 = 2;
	3	_ = &a;
3	4	_ = @as(comptime_int, @intFromFloat(a));
4	5	}
5	6	export fn bar() void {
6	7	var a: u32 = 2;
	8	_ = &a;
7	9	_ = @as(comptime_float, @floatFromInt(a));
8	10	}
9	11
...	...	@@ -11,7 +13,7 @@ export fn bar() void {
11	13	// backend=stage2
12	14	// target=native
13	15	//
14		// :3:41: error: unable to resolve comptime value
15		// :3:41: note: value being casted to 'comptime_int' must be comptime-known
16		// :7:43: error: unable to resolve comptime value
17		// :7:43: note: value being casted to 'comptime_float' must be comptime-known
	16	// :4:41: error: unable to resolve comptime value
	17	// :4:41: note: value being casted to 'comptime_int' must be comptime-known
	18	// :9:43: error: unable to resolve comptime value
	19	// :9:43: note: value being casted to 'comptime_float' must be comptime-known

test/cases/compile_errors/intFromPtr_0_to_non_optional_pointer.zig+2-2

...	...	@@ -1,5 +1,5 @@
1	1	export fn entry() void {
2		var b: *i32 = @ptrFromInt(0);
	2	const b: *i32 = @ptrFromInt(0);
3	3	_ = b;
4	4	}
5	5
...	...	@@ -7,4 +7,4 @@ export fn entry() void {
7	7	// backend=stage2
8	8	// target=native
9	9	//
10		// :2:31: error: pointer type '*i32' does not allow address zero
	10	// :2:33: error: pointer type '*i32' does not allow address zero

test/cases/compile_errors/int_to_err_global_invalid_number.zig+1-1

...	...	@@ -5,7 +5,7 @@ const Set1 = error{
5	5	comptime {
6	6	var x: u16 = 3;
7	7	var y = @errorFromInt(x);
8		_ = y;
	8	_ = .{ &x, &y };
9	9	}
10	10
11	11	// error

test/cases/compile_errors/int_to_err_non_global_invalid_number.zig+3-3

...	...	@@ -7,8 +7,8 @@ const Set2 = error{
7	7	C,
8	8	};
9	9	comptime {
10		var x = @intFromError(Set1.B);
11		var y: Set2 = @errorCast(@errorFromInt(x));
	10	const x = @intFromError(Set1.B);
	11	const y: Set2 = @errorCast(@errorFromInt(x));
12	12	_ = y;
13	13	}
14	14
...	...	@@ -16,4 +16,4 @@ comptime {
16	16	// backend=llvm
17	17	// target=native
18	18	//
19		// :11:19: error: 'error.B' not a member of error set 'error{C,A}'
	19	// :11:21: error: 'error.B' not a member of error set 'error{C,A}'

test/cases/compile_errors/integer_cast_truncates_bits.zig+2-2

...	...	@@ -11,12 +11,12 @@ export fn entry2() void {
11	11	export fn entry3() void {
12	12	var spartan_count: u16 = 300;
13	13	var byte: u8 = spartan_count;
14		_ = byte;
	14	_ = .{ &spartan_count, &byte };
15	15	}
16	16	export fn entry4() void {
17	17	var signed: i8 = -1;
18	18	var unsigned: u64 = signed;
19		_ = unsigned;
	19	_ = .{ &signed, &unsigned };
20	20	}
21	21
22	22	// error

test/cases/compile_errors/invalid_compare_string.zig+4-4

...	...	@@ -1,20 +1,20 @@
1	1	comptime {
2		var a = "foo";
	2	const a = "foo";
3	3	if (a == "foo") unreachable;
4	4	}
5	5	comptime {
6		var a = "foo";
	6	const a = "foo";
7	7	if (a == ("foo")) unreachable; // intentionally allow
8	8	}
9	9	comptime {
10		var a = "foo";
	10	const a = "foo";
11	11	switch (a) {
12	12	"foo" => unreachable,
13	13	else => {},
14	14	}
15	15	}
16	16	comptime {
17		var a = "foo";
	17	const a = "foo";
18	18	switch (a) {
19	19	("foo") => unreachable, // intentionally allow
20	20	else => {},

test/cases/compile_errors/invalid_deref_on_switch_target.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var tile = Tile.Empty;
	2	const tile = Tile.Empty;
3	3	switch (tile.*) {
4	4	Tile.Empty => {},
5	5	Tile.Filled => {},

test/cases/compile_errors/invalid_float_casts.zig+8-4

...	...	@@ -1,17 +1,21 @@
1	1	export fn foo() void {
2	2	var a: f32 = 2;
	3	_ = &a;
3	4	_ = @as(comptime_float, @floatCast(a));
4	5	}
5	6	export fn bar() void {
6	7	var a: f32 = 2;
	8	_ = &a;
7	9	_ = @as(f32, @intFromFloat(a));
8	10	}
9	11	export fn baz() void {
10	12	var a: f32 = 2;
	13	_ = &a;
11	14	_ = @as(f32, @floatFromInt(a));
12	15	}
13	16	export fn qux() void {
14	17	var a: u32 = 2;
	18	_ = &a;
15	19	_ = @as(f32, @floatCast(a));
16	20	}
17	21
...	...	@@ -19,7 +23,7 @@ export fn qux() void {
19	23	// backend=stage2
20	24	// target=native
21	25	//
22		// :3:40: error: unable to cast runtime value to 'comptime_float'
23		// :7:18: error: expected integer type, found 'f32'
24		// :11:32: error: expected integer type, found 'f32'
25		// :15:29: error: expected float or vector type, found 'u32'
	26	// :4:40: error: unable to cast runtime value to 'comptime_float'
	27	// :9:18: error: expected integer type, found 'f32'
	28	// :14:32: error: expected integer type, found 'f32'
	29	// :19:29: error: expected float or vector type, found 'u32'

test/cases/compile_errors/invalid_inline_else_type.zig+6-3

...	...	@@ -1,5 +1,6 @@
1	1	pub export fn entry1() void {
2	2	var a: anyerror = undefined;
	3	_ = &a;
3	4	switch (a) {
4	5	inline else => {},
5	6	}
...	...	@@ -7,12 +8,14 @@ pub export fn entry1() void {
7	8	const E = enum(u8) { a, _ };
8	9	pub export fn entry2() void {
9	10	var a: E = undefined;
	11	_ = &a;
10	12	switch (a) {
11	13	inline else => {},
12	14	}
13	15	}
14	16	pub export fn entry3() void {
15	17	var a: *u32 = undefined;
	18	_ = &a;
16	19	switch (a) {
17	20	inline else => {},
18	21	}
...	...	@@ -22,6 +25,6 @@ pub export fn entry3() void {
22	25	// backend=stage2
23	26	// target=native
24	27	//
25		// :4:21: error: cannot enumerate values of type 'anyerror' for 'inline else'
26		// :11:21: error: cannot enumerate values of type 'tmp.E' for 'inline else'
27		// :17:21: error: cannot enumerate values of type '*u32' for 'inline else'
	28	// :5:21: error: cannot enumerate values of type 'anyerror' for 'inline else'
	29	// :13:21: error: cannot enumerate values of type 'tmp.E' for 'inline else'
	30	// :20:21: error: cannot enumerate values of type '*u32' for 'inline else'

test/cases/compile_errors/invalid_int_casts.zig+8-4

...	...	@@ -1,17 +1,21 @@
1	1	export fn foo() void {
2	2	var a: u32 = 2;
	3	_ = &a;
3	4	_ = @as(comptime_int, @intCast(a));
4	5	}
5	6	export fn bar() void {
6	7	var a: u32 = 2;
	8	_ = &a;
7	9	_ = @as(u32, @floatFromInt(a));
8	10	}
9	11	export fn baz() void {
10	12	var a: u32 = 2;
	13	_ = &a;
11	14	_ = @as(u32, @intFromFloat(a));
12	15	}
13	16	export fn qux() void {
14	17	var a: f32 = 2;
	18	_ = &a;
15	19	_ = @as(u32, @intCast(a));
16	20	}
17	21
...	...	@@ -19,7 +23,7 @@ export fn qux() void {
19	23	// backend=stage2
20	24	// target=native
21	25	//
22		// :3:36: error: unable to cast runtime value to 'comptime_int'
23		// :7:18: error: expected float type, found 'u32'
24		// :11:32: error: expected float type, found 'u32'
25		// :15:27: error: expected integer or vector, found 'f32'
	26	// :4:36: error: unable to cast runtime value to 'comptime_int'
	27	// :9:18: error: expected float type, found 'u32'
	28	// :14:32: error: expected float type, found 'u32'
	29	// :19:27: error: expected integer or vector, found 'f32'

test/cases/compile_errors/invalid_multiple_dereferences.zig+5-4

...	...	@@ -1,11 +1,12 @@
1	1	export fn a() void {
2	2	var box = Box{ .field = 0 };
	3	_ = &box;
3	4	box.*.field = 1;
4	5	}
5	6	export fn b() void {
6	7	var box = Box{ .field = 0 };
7		var boxPtr = &box;
8		boxPtr...field = 1;
	8	const box_ptr = &box;
	9	box_ptr...field = 1;
9	10	}
10	11	pub const Box = struct {
11	12	field: i32,
...	...	@@ -15,5 +16,5 @@ pub const Box = struct {
15	16	// backend=stage2
16	17	// target=native
17	18	//
18		// :3:8: error: cannot dereference non-pointer type 'tmp.Box'
19		// :8:13: error: cannot dereference non-pointer type 'tmp.Box'
	19	// :4:8: error: cannot dereference non-pointer type 'tmp.Box'
	20	// :9:14: error: cannot dereference non-pointer type 'tmp.Box'

test/cases/compile_errors/invalid_non-exhaustive_enum_to_union.zig+2-2

...	...	@@ -10,12 +10,12 @@ const U = union(E) {
10	10	export fn foo() void {
11	11	var e: E = @enumFromInt(15);
12	12	var u: U = e;
13		_ = u;
	13	_ = .{ &e, &u };
14	14	}
15	15	export fn bar() void {
16	16	const e: E = @enumFromInt(15);
17	17	var u: U = e;
18		_ = u;
	18	_ = &u;
19	19	}
20	20
21	21	// error

test/cases/compile_errors/invalid_peer_type_resolution.zig+20-18

...	...	@@ -1,11 +1,13 @@
1	1	export fn optionalVector() void {
2	2	var x: ?@Vector(10, i32) = undefined;
3	3	var y: @Vector(11, i32) = undefined;
	4	_ = .{ &x, &y };
4	5	_ = @TypeOf(x, y);
5	6	}
6	7	export fn badTupleField() void {
7	8	var x = .{ @as(u8, 0), @as(u32, 1) };
8	9	var y = .{ @as(u8, 1), "hello" };
	10	_ = .{ &x, &y };
9	11	_ = @TypeOf(x, y);
10	12	}
11	13	export fn badNestedField() void {
...	...	@@ -30,21 +32,21 @@ export fn incompatiblePointers4() void {
30	32	// backend=llvm
31	33	// target=native
32	34	//
33		// :4:9: error: incompatible types: '?@Vector(10, i32)' and '@Vector(11, i32)'
34		// :4:17: note: type '?@Vector(10, i32)' here
35		// :4:20: note: type '@Vector(11, i32)' here
36		// :9:9: error: struct field '1' has conflicting types
37		// :9:9: note: incompatible types: 'u32' and '*const [5:0]u8'
38		// :9:17: note: type 'u32' here
39		// :9:20: note: type '*const [5:0]u8' here
40		// :14:9: error: struct field 'bar' has conflicting types
41		// :14:9: note: struct field '1' has conflicting types
42		// :14:9: note: incompatible types: 'comptime_int' and '*const [2:0]u8'
43		// :14:17: note: type 'comptime_int' here
44		// :14:20: note: type '*const [2:0]u8' here
45		// :19:9: error: incompatible types: '[]const u8' and '[*:0]const u8'
46		// :19:17: note: type '[]const u8' here
47		// :19:20: note: type '[*:0]const u8' here
48		// :26:9: error: incompatible types: '[]const u8' and '[*]const u8'
49		// :26:23: note: type '[]const u8' here
50		// :26:26: note: type '[*]const u8' here
	35	// :5:9: error: incompatible types: '?@Vector(10, i32)' and '@Vector(11, i32)'
	36	// :5:17: note: type '?@Vector(10, i32)' here
	37	// :5:20: note: type '@Vector(11, i32)' here
	38	// :11:9: error: struct field '1' has conflicting types
	39	// :11:9: note: incompatible types: 'u32' and '*const [5:0]u8'
	40	// :11:17: note: type 'u32' here
	41	// :11:20: note: type '*const [5:0]u8' here
	42	// :16:9: error: struct field 'bar' has conflicting types
	43	// :16:9: note: struct field '1' has conflicting types
	44	// :16:9: note: incompatible types: 'comptime_int' and '*const [2:0]u8'
	45	// :16:17: note: type 'comptime_int' here
	46	// :16:20: note: type '*const [2:0]u8' here
	47	// :21:9: error: incompatible types: '[]const u8' and '[*:0]const u8'
	48	// :21:17: note: type '[]const u8' here
	49	// :21:20: note: type '[*:0]const u8' here
	50	// :28:9: error: incompatible types: '[]const u8' and '[*]const u8'
	51	// :28:23: note: type '[]const u8' here
	52	// :28:26: note: type '[*]const u8' here

test/cases/compile_errors/invalid_store_to_comptime_field.zig+13-11

...	...	@@ -17,8 +17,9 @@ pub export fn entry2() void {
17	17	var list = .{ 1, 2, 3 };
18	18	var list2 = @TypeOf(list){ .@"0" = 1, .@"1" = 2, .@"2" = 3 };
19	19	var list3 = @TypeOf(list){ 1, 2, 4 };
20		_ = list2;
21		_ = list3;
	20	_ = &list;
	21	_ = &list2;
	22	_ = &list3;
22	23	}
23	24	pub export fn entry3() void {
24	25	const U = struct {
...	...	@@ -46,6 +47,7 @@ pub export fn entry5() void {
46	47	}
47	48	pub export fn entry6() void {
48	49	var x: u32 = 15;
	50	_ = &x;
49	51	const T = @TypeOf(.{ @as(i32, -1234), @as(u32, 5678), x });
50	52	const S = struct {
51	53	fn foo(_: T) void {}
...	...	@@ -74,12 +76,12 @@ pub export fn entry8() void {
74	76	// :6:9: error: value stored in comptime field does not match the default value of the field
75	77	// :14:9: error: value stored in comptime field does not match the default value of the field
76	78	// :19:38: error: value stored in comptime field does not match the default value of the field
77		// :31:19: error: value stored in comptime field does not match the default value of the field
78		// :25:29: note: default value set here
79		// :41:19: error: value stored in comptime field does not match the default value of the field
80		// :35:29: note: default value set here
81		// :45:12: error: value stored in comptime field does not match the default value of the field
82		// :53:25: error: value stored in comptime field does not match the default value of the field
83		// :66:36: error: value stored in comptime field does not match the default value of the field
84		// :59:30: error: value stored in comptime field does not match the default value of the field
85		// :57:29: note: default value set here
	79	// :32:19: error: value stored in comptime field does not match the default value of the field
	80	// :26:29: note: default value set here
	81	// :42:19: error: value stored in comptime field does not match the default value of the field
	82	// :36:29: note: default value set here
	83	// :46:12: error: value stored in comptime field does not match the default value of the field
	84	// :55:25: error: value stored in comptime field does not match the default value of the field
	85	// :68:36: error: value stored in comptime field does not match the default value of the field
	86	// :61:30: error: value stored in comptime field does not match the default value of the field
	87	// :59:29: note: default value set here

test/cases/compile_errors/invalid_struct_field.zig+3-2

...	...	@@ -8,6 +8,7 @@ export fn f() void {
8	8	export fn g() void {
9	9	var a: A = undefined;
10	10	const y = a.bar;
	11	_ = &a;
11	12	_ = y;
12	13	}
13	14	export fn e() void {
...	...	@@ -26,5 +27,5 @@ export fn e() void {
26	27	// :1:11: note: struct declared here
27	28	// :10:17: error: no field named 'bar' in struct 'tmp.A'
28	29	// :1:11: note: struct declared here
29		// :18:45: error: no field named 'f' in struct 'tmp.e.B'
30		// :14:15: note: struct declared here
	30	// :19:45: error: no field named 'f' in struct 'tmp.e.B'
	31	// :15:15: note: struct declared here

test/cases/compile_errors/issue_2032_compile_diagnostic_string_for_top_level_decl_type.zig+2-2

...	...	@@ -1,5 +1,5 @@
1	1	export fn entry() void {
2		var foo: u32 = @This(){};
	2	const foo: u32 = @This(){};
3	3	_ = foo;
4	4	}
5	5
...	...	@@ -7,5 +7,5 @@ export fn entry() void {
7	7	// backend=stage2
8	8	// target=native
9	9	//
10		// :2:27: error: expected type 'u32', found 'tmp'
	10	// :2:29: error: expected type 'u32', found 'tmp'
11	11	// :1:1: note: struct declared here

test/cases/compile_errors/issue_3818_bitcast_from_parray-slice_to_u16.zig+1-1

...	...	@@ -4,7 +4,7 @@ export fn foo1() void {
4	4	_ = word;
5	5	}
6	6	export fn foo2() void {
7		var bytes: []const u8 = &[_]u8{ 1, 2 };
	7	const bytes: []const u8 = &[_]u8{ 1, 2 };
8	8	const word: u16 = @bitCast(bytes);
9	9	_ = word;
10	10	}

test/cases/compile_errors/issue_5618_coercion_of_optional_anyopaque_to_anyopaque_must_fail.zig+5-5

...	...	@@ -1,14 +1,14 @@
1	1	export fn foo() void {
2	2	var u: ?*anyopaque = null;
3	3	var v: *anyopaque = undefined;
4		v = u;
	4	v = (&u).*;
5	5	}
6	6
7	7	// error
8	8	// backend=stage2
9	9	// target=native
10	10	//
11		// :4:9: error: expected type 'anyopaque', found '?anyopaque'
12		// :4:9: note: cannot convert optional to payload type
13		// :4:9: note: consider using '.?', 'orelse', or 'if'
14		// :4:9: note: '?anyopaque' could have null values which are illegal in type 'anyopaque'
	11	// :4:13: error: expected type 'anyopaque', found '?anyopaque'
	12	// :4:13: note: cannot convert optional to payload type
	13	// :4:13: note: consider using '.?', 'orelse', or 'if'
	14	// :4:13: note: '?anyopaque' could have null values which are illegal in type 'anyopaque'

test/cases/compile_errors/lazy_pointer_with_undefined_element_type.zig+2-1

...	...	@@ -1,5 +1,6 @@
1	1	export fn foo() void {
2	2	comptime var T: type = undefined;
	3	_ = &T;
3	4	const S = struct { x: *T };
4	5	const I = @typeInfo(S);
5	6	_ = I;
...	...	@@ -9,4 +10,4 @@ export fn foo() void {
9	10	// backend=stage2
10	11	// target=native
11	12	//
12		// :3:28: error: use of undefined value here causes undefined behavior
	13	// :4:28: error: use of undefined value here causes undefined behavior

test/cases/compile_errors/load_vector_pointer_with_unknown_runtime_index.zig+1-1

...	...	@@ -3,7 +3,7 @@ export fn entry() void {
3	3
4	4	var i: u32 = 0;
5	5	var x = loadv(&v[i]);
6		_ = x;
	6	_ = .{ &i, &x };
7	7	}
8	8
9	9	fn loadv(ptr: anytype) i31 {

test/cases/compile_errors/memset_no_length.zig+6-4

...	...	@@ -1,9 +1,11 @@
1	1	export fn foo() void {
2	2	var ptr: [*]u8 = undefined;
	3	_ = &ptr;
3	4	@memset(ptr, 123);
4	5	}
5	6	export fn bar() void {
6	7	var ptr: [*c]bool = undefined;
	8	_ = &ptr;
7	9	@memset(ptr, true);
8	10	}
9	11
...	...	@@ -11,7 +13,7 @@ export fn bar() void {
11	13	// backend=stage2
12	14	// target=native
13	15	//
14		// :3:5: error: unknown @memset length
15		// :3:13: note: destination type '[*]u8' provides no length
16		// :7:5: error: unknown @memset length
17		// :7:13: note: destination type '[*c]bool' provides no length
	16	// :4:5: error: unknown @memset length
	17	// :4:13: note: destination type '[*]u8' provides no length
	18	// :9:5: error: unknown @memset length
	19	// :9:13: note: destination type '[*c]bool' provides no length

test/cases/compile_errors/missing_const_in_slice_with_nested_array_type.zig+1-1

...	...	@@ -7,7 +7,7 @@ pub fn getGeo3DTex2D() Geo3DTex2D {
7	7	};
8	8	}
9	9	export fn entry() void {
10		var geo_data = getGeo3DTex2D();
	10	const geo_data = getGeo3DTex2D();
11	11	_ = geo_data;
12	12	}
13	13

test/cases/compile_errors/missing_else_clause.zig+2-2

...	...	@@ -14,7 +14,7 @@ fn h() void {
14	14	// https://github.com/ziglang/zig/issues/12743
15	15	const T = struct { oh_no: *u32 };
16	16	var x: T = if (false) {};
17		_ = x;
	17	_ = &x;
18	18	}
19	19	fn k(b: bool) void {
20	20	// block_ptr case
...	...	@@ -22,7 +22,7 @@ fn k(b: bool) void {
22	22	var x = if (b) blk: {
23	23	break :blk if (false) T{ .oh_no = 2 };
24	24	} else T{ .oh_no = 1 };
25		_ = x;
	25	_ = &x;
26	26	}
27	27	export fn entry() void {
28	28	f(true);

test/cases/compile_errors/missing_parameter_name_of_generic_function.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	fn dump(anytype) void {}
2	2	export fn entry() void {
3	3	var a: u8 = 9;
4		dump(a);
	4	dump((&a).*);
5	5	}
6	6
7	7	// error

test/cases/compile_errors/misspelled_type_with_pointer_only_reference.zig+1-1

...	...	@@ -24,7 +24,7 @@ pub const JsonNode = struct {
24	24	fn foo() void {
25	25	var jll: JasonList = undefined;
26	26	jll.init(1234);
27		var jd = JsonNode{ .kind = JsonType.JSONArray, .jobject = JsonOA.JSONArray{jll} };
	27	const jd = JsonNode{ .kind = JsonType.JSONArray, .jobject = JsonOA.JSONArray{jll} };
28	28	_ = jd;
29	29	}
30	30

test/cases/compile_errors/mod_on_undefined_value.zig+1

...	...	@@ -1,6 +1,7 @@
1	1	comptime {
2	2	var a: i64 = undefined;
3	3	_ = a % a;
	4	_ = &a;
4	5	}
5	6
6	7	// error

test/cases/compile_errors/mult_on_undefined_value.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var a: i64 = undefined;
	2	const a: i64 = undefined;
3	3	_ = a * a;
4	4	}
5	5

test/cases/compile_errors/negate_on_undefined_value.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var a: i64 = undefined;
	2	const a: i64 = undefined;
3	3	_ = -a;
4	4	}
5	5

test/cases/compile_errors/nested_vectors.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	export fn entry() void {
2	2	const V1 = @Vector(4, u8);
3	3	const V2 = @Type(.{ .Vector = .{ .len = 4, .child = V1 } });
4		var v: V2 = undefined;
	4	const v: V2 = undefined;
5	5	_ = v;
6	6	}
7	7

test/cases/compile_errors/non-const_variables_of_things_that_require_const_variables.zig+7-7

...	...	@@ -1,30 +1,30 @@
1	1	export fn entry1() void {
2	2	var m2 = &2;
3		_ = m2;
	3	_ = &m2;
4	4	}
5	5	export fn entry2() void {
6	6	var a = undefined;
7		_ = a;
	7	_ = &a;
8	8	}
9	9	export fn entry3() void {
10	10	var b = 1;
11		_ = b;
	11	_ = &b;
12	12	}
13	13	export fn entry4() void {
14	14	var c = 1.0;
15		_ = c;
	15	_ = &c;
16	16	}
17	17	export fn entry5() void {
18	18	var d = null;
19		_ = d;
	19	_ = &d;
20	20	}
21	21	export fn entry6(opaque_: *Opaque) void {
22	22	var e = opaque_.*;
23		_ = e;
	23	_ = &e;
24	24	}
25	25	export fn entry7() void {
26	26	var f = i32;
27		_ = f;
	27	_ = &f;
28	28	}
29	29	const Opaque = opaque {};
30	30	export fn entry8() void {

test/cases/compile_errors/non-integer_tag_type_to_enum.zig+1-1

...	...	@@ -3,7 +3,7 @@ const Foo = enum(f32) {
3	3	};
4	4	export fn entry() void {
5	5	var f: Foo = undefined;
6		_ = f;
	6	_ = &f;
7	7	}
8	8
9	9	// error

test/cases/compile_errors/non_void_error_union_payload_ignored.zig+4-2

...	...	@@ -5,6 +5,7 @@ pub export fn entry1() void {
5	5	} else \|_\| {
6	6	// bar
7	7	}
	8	_ = &x;
8	9	}
9	10	pub export fn entry2() void {
10	11	var x: anyerror!usize = 5;
...	...	@@ -13,6 +14,7 @@ pub export fn entry2() void {
13	14	} else \|_\| {
14	15	// bar
15	16	}
	17	_ = &x;
16	18	}
17	19
18	20	// error
...	...	@@ -21,5 +23,5 @@ pub export fn entry2() void {
21	23	//
22	24	// :3:5: error: error union payload is ignored
23	25	// :3:5: note: payload value can be explicitly ignored with '\|_\|'
24		// :11:5: error: error union payload is ignored
25		// :11:5: note: payload value can be explicitly ignored with '\|_\|'
	26	// :12:5: error: error union payload is ignored
	27	// :12:5: note: payload value can be explicitly ignored with '\|_\|'

test/cases/compile_errors/not_an_enum_type.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	export fn entry() void {
2	2	var self: Error = undefined;
3		switch (self) {
	3	switch ((&self).*) {
4	4	InvalidToken => \|x\| return x.token,
5	5	ExpectedVarDeclOrFn => \|x\| return x.token,
6	6	}

test/cases/compile_errors/or_on_undefined_value.zig+2-1

...	...	@@ -1,5 +1,6 @@
1	1	comptime {
2	2	var a: bool = undefined;
	3	_ = &a;
3	4	_ = a or a;
4	5	}
5	6
...	...	@@ -7,4 +8,4 @@ comptime {
7	8	// backend=stage2
8	9	// target=native
9	10	//
10		// :3:9: error: use of undefined value here causes undefined behavior
	11	// :4:9: error: use of undefined value here causes undefined behavior

test/cases/compile_errors/orelse_on_undefined_value.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var a: ?bool = undefined;
	2	const a: ?bool = undefined;
3	3	_ = a orelse false;
4	4	}
5	5

test/cases/compile_errors/out_of_bounds_index.zig+8-8

...	...	@@ -1,29 +1,29 @@
1	1	comptime {
2	2	var array = [_:0]u8{ 1, 2, 3, 4 };
3	3	var src_slice: [:0]u8 = &array;
4		var slice = src_slice[2..6];
	4	const slice = src_slice[2..6];
5	5	_ = slice;
6	6	}
7	7	comptime {
8	8	var array = [_:0]u8{ 1, 2, 3, 4 };
9		var slice = array[2..6];
	9	const slice = array[2..6];
10	10	_ = slice;
11	11	}
12	12	comptime {
13	13	var array = [_]u8{ 1, 2, 3, 4 };
14		var slice = array[2..5];
	14	const slice = array[2..5];
15	15	_ = slice;
16	16	}
17	17	comptime {
18	18	var array = [_:0]u8{ 1, 2, 3, 4 };
19		var slice = array[3..2];
	19	const slice = array[3..2];
20	20	_ = slice;
21	21	}
22	22
23	23	// error
24	24	// target=native
25	25	//
26		// :4:30: error: end index 6 out of bounds for slice of length 4 +1 (sentinel)
27		// :9:26: error: end index 6 out of bounds for array of length 4 +1 (sentinel)
28		// :14:26: error: end index 5 out of bounds for array of length 4
29		// :19:23: error: start index 3 is larger than end index 2
	26	// :4:32: error: end index 6 out of bounds for slice of length 4 +1 (sentinel)
	27	// :9:28: error: end index 6 out of bounds for array of length 4 +1 (sentinel)
	28	// :14:28: error: end index 5 out of bounds for array of length 4
	29	// :19:25: error: start index 3 is larger than end index 2

test/cases/compile_errors/overflow_in_enum_value_allocation.zig+1-1

...	...	@@ -3,7 +3,7 @@ const Moo = enum(u8) {
3	3	Over,
4	4	};
5	5	pub export fn entry() void {
6		var y = Moo.Last;
	6	const y = Moo.Last;
7	7	_ = y;
8	8	}
9	9

test/cases/compile_errors/packed_union_given_enum_tag_type.zig+1-1

...	...	@@ -9,7 +9,7 @@ const Payload = packed union(Letter) {
9	9	C: bool,
10	10	};
11	11	export fn entry() void {
12		var a = Payload{ .A = 1234 };
	12	const a: Payload = .{ .A = 1234 };
13	13	_ = a;
14	14	}
15	15

test/cases/compile_errors/packed_union_with_automatic_layout_field.zig+1-1

...	...	@@ -7,7 +7,7 @@ const Payload = packed union {
7	7	B: bool,
8	8	};
9	9	export fn entry() void {
10		var a = Payload{ .B = true };
	10	const a: Payload = .{ .B = true };
11	11	_ = a;
12	12	}
13	13

test/cases/compile_errors/pointer_arithmetic_on_pointer-to-array.zig+5-5

...	...	@@ -1,7 +1,7 @@
1	1	export fn foo() void {
2	2	var x: [10]u8 = undefined;
3		var y = &x;
4		var z = y + 1;
	3	const y = &x;
	4	const z = y + 1;
5	5	_ = z;
6	6	}
7	7
...	...	@@ -9,6 +9,6 @@ export fn foo() void {
9	9	// backend=stage2
10	10	// target=native
11	11	//
12		// :4:15: error: incompatible types: '*[10]u8' and 'comptime_int'
13		// :4:13: note: type '*[10]u8' here
14		// :4:17: note: type 'comptime_int' here
	12	// :4:17: error: incompatible types: '*[10]u8' and 'comptime_int'
	13	// :4:15: note: type '*[10]u8' here
	14	// :4:19: note: type 'comptime_int' here

test/cases/compile_errors/pointer_to_anyopaque_slice.zig+1

...	...	@@ -2,6 +2,7 @@ export fn x() void {
2	2	var a: *u32 = undefined;
3	3	var b: []anyopaque = undefined;
4	4	b = a;
	5	_ = &a;
5	6	}
6	7
7	8	// error

test/cases/compile_errors/ptrFromInt_with_misaligned_address.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	pub export fn entry() void {
2	2	var y: [*]align(4) u8 = @ptrFromInt(5);
3		_ = y;
	3	_ = &y;
4	4	}
5	5
6	6	// error

test/cases/compile_errors/recursive_inline_fn.zig+2-1

...	...	@@ -8,6 +8,7 @@ inline fn foo(x: i32) i32 {
8	8
9	9	pub export fn entry() void {
10	10	var x: i32 = 4;
	11	_ = &x;
11	12	_ = foo(x) == 20;
12	13	}
13	14
...	...	@@ -32,4 +33,4 @@ pub export fn entry2() void {
32	33	// target=native
33	34	//
34	35	// :5:27: error: inline call is recursive
35		// :23:10: error: inline call is recursive
	36	// :24:10: error: inline call is recursive

test/cases/compile_errors/reference_to_const_data.zig+6-3

...	...	@@ -5,10 +5,12 @@ export fn foo() void {
5	5	export fn bar() void {
6	6	var ptr = &@as(u32, 2);
7	7	ptr.* = 2;
	8	_ = &ptr;
8	9	}
9	10	export fn baz() void {
10	11	var ptr = &true;
11	12	ptr.* = false;
	13	_ = &ptr;
12	14	}
13	15	export fn qux() void {
14	16	const S = struct {
...	...	@@ -21,6 +23,7 @@ export fn qux() void {
21	23	export fn quux() void {
22	24	var x = &@returnAddress();
23	25	x.* = 6;
	26	_ = &x;
24	27	}
25	28
26	29	// error
...	...	@@ -29,6 +32,6 @@ export fn quux() void {
29	32	//
30	33	// :3:8: error: cannot assign to constant
31	34	// :7:8: error: cannot assign to constant
32		// :11:8: error: cannot assign to constant
33		// :19:8: error: cannot assign to constant
34		// :23:6: error: cannot assign to constant
	35	// :12:8: error: cannot assign to constant
	36	// :21:8: error: cannot assign to constant
	37	// :25:6: error: cannot assign to constant

test/cases/compile_errors/reify_typeOf_with_incompatible_arguments.zig+1

...	...	@@ -2,6 +2,7 @@ export fn entry() void {
2	2	var var_1: f32 = undefined;
3	3	var var_2: u32 = undefined;
4	4	_ = @TypeOf(var_1, var_2);
	5	_ = .{ &var_1, &var_2 };
5	6	}
6	7
7	8	// error

test/cases/compile_errors/result_location_incompatibility_mismatching_handle_is_ptr.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	export fn entry() void {
2		var damn = Container{
	2	const damn = Container{
3	3	.not_optional = getOptional(),
4	4	};
5	5	_ = damn;

test/cases/compile_errors/result_location_incompatibility_mismatching_handle_is_ptr_generic_call.zig+1-1

...	...	@@ -2,7 +2,7 @@ export fn entry() void {
2	2	var damn = Container{
3	3	.not_optional = getOptional(i32),
4	4	};
5		_ = damn;
	5	_ = &damn;
6	6	}
7	7	pub fn getOptional(comptime T: type) ?T {
8	8	return 0;

test/cases/compile_errors/runtime_assignment_to_comptime_struct_type.zig+1

...	...	@@ -5,6 +5,7 @@ const Foo = struct {
5	5	export fn f() void {
6	6	var x: u8 = 0;
7	7	const foo = Foo{ .Bar = x, .Baz = u8 };
	8	_ = &x;
8	9	_ = foo;
9	10	}
10	11

test/cases/compile_errors/runtime_assignment_to_comptime_union_type.zig+3-2

...	...	@@ -4,6 +4,7 @@ const Foo = union {
4	4	};
5	5	export fn f() void {
6	6	var x: u8 = 0;
	7	_ = &x;
7	8	const foo = Foo{ .Bar = x };
8	9	_ = foo;
9	10	}
...	...	@@ -12,5 +13,5 @@ export fn f() void {
12	13	// backend=stage2
13	14	// target=native
14	15	//
15		// :7:23: error: unable to resolve comptime value
16		// :7:23: note: initializer of comptime only union must be comptime-known
	16	// :8:23: error: unable to resolve comptime value
	17	// :8:23: note: initializer of comptime only union must be comptime-known

test/cases/compile_errors/runtime_cast_to_union_which_has_non-void_fields.zig+2-2

...	...	@@ -8,7 +8,7 @@ export fn entry() void {
8	8	foo(Letter.A);
9	9	}
10	10	fn foo(l: Letter) void {
11		var x: Value = l;
	11	const x: Value = l;
12	12	_ = x;
13	13	}
14	14
...	...	@@ -16,6 +16,6 @@ fn foo(l: Letter) void {
16	16	// backend=stage2
17	17	// target=native
18	18	//
19		// :11:20: error: runtime coercion from enum 'tmp.Letter' to union 'tmp.Value' which has non-void fields
	19	// :11:22: error: runtime coercion from enum 'tmp.Letter' to union 'tmp.Value' which has non-void fields
20	20	// :3:5: note: field 'A' has type 'i32'
21	21	// :2:15: note: union declared here

test/cases/compile_errors/runtime_indexing_comptime_array.zig+4-2

...	...	@@ -13,12 +13,14 @@ pub export fn entry2() void {
13	13	const test_fns = [_]TestFn{ foo, bar };
14	14	var i: usize = 0;
15	15	_ = test_fns[i];
	16	_ = &i;
16	17	}
17	18	pub export fn entry3() void {
18	19	const TestFn = fn () void;
19	20	const test_fns = [_]TestFn{ foo, bar };
20	21	var i: usize = 0;
21	22	_ = &test_fns[i];
	23	_ = &i;
22	24	}
23	25	// error
24	26	// target=native
...	...	@@ -28,5 +30,5 @@ pub export fn entry3() void {
28	30	// :7:10: note: use '*const fn () void' for a function pointer type
29	31	// :15:18: error: values of type '[2]fn () void' must be comptime-known, but index value is runtime-known
30	32	// :15:17: note: use '*const fn () void' for a function pointer type
31		// :21:19: error: values of type '[2]fn () void' must be comptime-known, but index value is runtime-known
32		// :21:18: note: use '*const fn () void' for a function pointer type
	33	// :22:19: error: values of type '[2]fn () void' must be comptime-known, but index value is runtime-known
	34	// :22:18: note: use '*const fn () void' for a function pointer type

test/cases/compile_errors/runtime_to_comptime_num.zig+12-8

...	...	@@ -1,19 +1,23 @@
1	1	pub export fn entry() void {
2	2	var a: u32 = 0;
	3	_ = &a;
3	4	_ = @as(comptime_int, a);
4	5	}
5	6	pub export fn entry2() void {
6	7	var a: u32 = 0;
	8	_ = &a;
7	9	_ = @as(comptime_float, a);
8	10	}
9	11	pub export fn entry3() void {
10	12	comptime var aa: comptime_float = 0.0;
11	13	var a: f32 = 4;
	14	_ = &a;
12	15	aa = a;
13	16	}
14	17	pub export fn entry4() void {
15	18	comptime var aa: comptime_int = 0.0;
16	19	var a: f32 = 4;
	20	_ = &a;
17	21	aa = a;
18	22	}
19	23
...	...	@@ -21,11 +25,11 @@ pub export fn entry4() void {
21	25	// backend=stage2
22	26	// target=native
23	27	//
24		// :3:27: error: unable to resolve comptime value
25		// :3:27: note: value being casted to 'comptime_int' must be comptime-known
26		// :7:29: error: unable to resolve comptime value
27		// :7:29: note: value being casted to 'comptime_float' must be comptime-known
28		// :12:10: error: unable to resolve comptime value
29		// :12:10: note: value being casted to 'comptime_float' must be comptime-known
30		// :17:10: error: unable to resolve comptime value
31		// :17:10: note: value being casted to 'comptime_int' must be comptime-known
	28	// :4:27: error: unable to resolve comptime value
	29	// :4:27: note: value being casted to 'comptime_int' must be comptime-known
	30	// :9:29: error: unable to resolve comptime value
	31	// :9:29: note: value being casted to 'comptime_float' must be comptime-known
	32	// :15:10: error: unable to resolve comptime value
	33	// :15:10: note: value being casted to 'comptime_float' must be comptime-known
	34	// :21:10: error: unable to resolve comptime value
	35	// :21:10: note: value being casted to 'comptime_int' must be comptime-known

test/cases/compile_errors/runtime_value_in_switch_prong.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	pub export fn entry() void {
2	2	var byte: u8 = 1;
3		switch (byte) {
	3	switch ((&byte).*) {
4	4	byte => {},
5	5	else => {},
6	6	}

test/cases/compile_errors/self_referential_struct_requires_comptime.zig+1-1

...	...	@@ -4,7 +4,7 @@ const S = struct {
4	4	};
5	5	pub export fn entry() void {
6	6	var s: S = undefined;
7		_ = s;
	7	_ = &s;
8	8	}
9	9
10	10	// error

test/cases/compile_errors/self_referential_union_requires_comptime.zig+1-1

...	...	@@ -4,7 +4,7 @@ const U = union {
4	4	};
5	5	pub export fn entry() void {
6	6	var u: U = undefined;
7		_ = u;
	7	_ = &u;
8	8	}
9	9
10	10	// error

test/cases/compile_errors/shift_by_negative_comptime_integer.zig+2-2

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var a = 1 >> -1;
	2	const a = 1 >> -1;
3	3	_ = a;
4	4	}
5	5
...	...	@@ -7,4 +7,4 @@ comptime {
7	7	// backend=stage2
8	8	// target=native
9	9	//
10		// :2:18: error: shift by negative amount '-1'
	10	// :2:20: error: shift by negative amount '-1'

test/cases/compile_errors/shift_on_type_with_non-power-of-two_size.zig+8-4

...	...	@@ -2,18 +2,22 @@ export fn entry() void {
2	2	const S = struct {
3	3	fn a() void {
4	4	var x: u24 = 42;
	5	_ = &x;
5	6	_ = x >> 24;
6	7	}
7	8	fn b() void {
8	9	var x: u24 = 42;
	10	_ = &x;
9	11	_ = x << 24;
10	12	}
11	13	fn c() void {
12	14	var x: u24 = 42;
	15	_ = &x;
13	16	_ = @shlExact(x, 24);
14	17	}
15	18	fn d() void {
16	19	var x: u24 = 42;
	20	_ = &x;
17	21	_ = @shrExact(x, 24);
18	22	}
19	23	};
...	...	@@ -27,7 +31,7 @@ export fn entry() void {
27	31	// backend=stage2
28	32	// target=native
29	33	//
30		// :5:22: error: shift amount '24' is too large for operand type 'u24'
31		// :9:22: error: shift amount '24' is too large for operand type 'u24'
32		// :13:30: error: shift amount '24' is too large for operand type 'u24'
33		// :17:30: error: shift amount '24' is too large for operand type 'u24'
	34	// :6:22: error: shift amount '24' is too large for operand type 'u24'
	35	// :11:22: error: shift amount '24' is too large for operand type 'u24'
	36	// :16:30: error: shift amount '24' is too large for operand type 'u24'
	37	// :21:30: error: shift amount '24' is too large for operand type 'u24'

test/cases/compile_errors/shifting_without_int_type_or_comptime_known.zig+4-2

...	...	@@ -6,10 +6,12 @@ export fn entry1(x: u8) u8 {
6	6	}
7	7	export fn entry2() void {
8	8	var x: u5 = 1;
	9	_ = &x;
9	10	_ = @shlExact(12345, x);
10	11	}
11	12	export fn entry3() void {
12	13	var x: u5 = 1;
	14	_ = &x;
13	15	_ = @shrExact(12345, x);
14	16	}
15	17
...	...	@@ -19,5 +21,5 @@ export fn entry3() void {
19	21	//
20	22	// :2:17: error: LHS of shift must be a fixed-width integer type, or RHS must be comptime-known
21	23	// :5:17: error: LHS of shift must be a fixed-width integer type, or RHS must be comptime-known
22		// :9:9: error: LHS of shift must be a fixed-width integer type, or RHS must be comptime-known
23		// :13:9: error: LHS of shift must be a fixed-width integer type, or RHS must be comptime-known
	24	// :10:9: error: LHS of shift must be a fixed-width integer type, or RHS must be comptime-known
	25	// :15:9: error: LHS of shift must be a fixed-width integer type, or RHS must be comptime-known

test/cases/compile_errors/shuffle_with_selected_index_past_first_vector_length.zig+4-4

...	...	@@ -1,7 +1,7 @@
1	1	export fn entry() void {
2	2	const v: @Vector(4, u32) = [4]u32{ 10, 11, 12, 13 };
3	3	const x: @Vector(4, u32) = [4]u32{ 14, 15, 16, 17 };
4		var z = @shuffle(u32, v, x, [8]i32{ 0, 1, 2, 3, 7, 6, 5, 4 });
	4	const z = @shuffle(u32, v, x, [8]i32{ 0, 1, 2, 3, 7, 6, 5, 4 });
5	5	_ = z;
6	6	}
7	7
...	...	@@ -9,6 +9,6 @@ export fn entry() void {
9	9	// backend=stage2
10	10	// target=native
11	11	//
12		// :4:39: error: mask index '4' has out-of-bounds selection
13		// :4:27: note: selected index '7' out of bounds of '@Vector(4, u32)'
14		// :4:30: note: selections from the second vector are specified with negative numbers
	12	// :4:41: error: mask index '4' has out-of-bounds selection
	13	// :4:29: note: selected index '7' out of bounds of '@Vector(4, u32)'
	14	// :4:32: note: selections from the second vector are specified with negative numbers

test/cases/compile_errors/slice_cannot_have_its_bytes_reinterpreted.zig+2-3

...	...	@@ -1,11 +1,10 @@
1	1	export fn foo() void {
2	2	const bytes align(@alignOf([]const u8)) = [1]u8{0xfa} ** 16;
3		var value = @as(const []const u8, @ptrCast(&bytes)).;
4		_ = value;
	3	_ = @as(const []const u8, @ptrCast(&bytes)).;
5	4	}
6	5
7	6	// error
8	7	// backend=stage2
9	8	// target=native
10	9	//
11		// :3:57: error: comptime dereference requires '[]const u8' to have a well-defined layout, but it does not.
	10	// :3:49: error: comptime dereference requires '[]const u8' to have a well-defined layout, but it does not.

test/cases/compile_errors/slice_of_null_pointer.zig+3-3

...	...	@@ -1,11 +1,11 @@
1	1	comptime {
2	2	var x: [*c]u8 = null;
3	3	var runtime_len: usize = 0;
4		var y = x[0..runtime_len];
5		_ = y;
	4	_ = &runtime_len;
	5	_ = x[0..runtime_len];
6	6	}
7	7
8	8	// error
9	9	// target=native
10	10	//
11		// :4:14: error: slice of null pointer
	11	// :5:10: error: slice of null pointer

test/cases/compile_errors/slice_sentinel_mismatch-2.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	fn foo() [:0]u8 {
2		var x: []u8 = undefined;
	2	const x: []u8 = undefined;
3	3	return x;
4	4	}
5	5	comptime {

test/cases/compile_errors/specify_enum_tag_type_that_is_too_small.zig+1-2

...	...	@@ -7,8 +7,7 @@ const Small = enum(u2) {
7	7	};
8	8
9	9	export fn entry() void {
10		var x = Small.One;
11		_ = x;
	10	_ = Small.One;
12	11	}
13	12
14	13	// error

test/cases/compile_errors/specify_non-integer_enum_tag_type.zig+1-1

...	...	@@ -5,7 +5,7 @@ const Small = enum(f32) {
5	5	};
6	6
7	7	export fn entry() void {
8		var x = Small.One;
	8	const x = Small.One;
9	9	_ = x;
10	10	}
11	11

test/cases/compile_errors/stage1/obj/variable_in_inline_assembly_template_cannot_be_found.zig+1-1

...	...	@@ -2,7 +2,7 @@ export fn entry() void {
2	2	var sp = asm volatile ("mov %[foo], sp"
3	3	: [bar] "=r" (-> usize),
4	4	);
5		_ = sp;
	5	_ = &sp;
6	6	}
7	7
8	8	// error

test/cases/compile_errors/store_vector_pointer_with_unknown_runtime_index.zig+2-1

...	...	@@ -2,6 +2,7 @@ export fn entry() void {
2	2	var v: @Vector(4, i31) = [_]i31{ 1, 5, 3, undefined };
3	3
4	4	var i: u32 = 0;
	5	_ = &i;
5	6	storev(&v[i], 42);
6	7	}
7	8
...	...	@@ -13,4 +14,4 @@ fn storev(ptr: anytype, val: i31) void {
13	14	// backend=llvm
14	15	// target=native
15	16	//
16		// :9:8: error: unable to determine vector element index of type '*align(16:0:4:?) i31'
	17	// :10:8: error: unable to determine vector element index of type '*align(16:0:4:?) i31'

test/cases/compile_errors/sub_on_undefined_value.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	comptime {
2		var a: i64 = undefined;
	2	const a: i64 = undefined;
3	3	_ = a - a;
4	4	}
5	5

test/cases/compile_errors/switch_capture_incompatible_types.zig+2-2

...	...	@@ -1,7 +1,7 @@
1	1	export fn f() void {
2	2	const U = union(enum) { a: u32, b: *u8 };
3	3	var u: U = undefined;
4		switch (u) {
	4	switch ((&u).*) {
5	5	.a, .b => \|val\| _ = val,
6	6	}
7	7	}
...	...	@@ -9,7 +9,7 @@ export fn f() void {
9	9	export fn g() void {
10	10	const U = union(enum) { a: u64, b: u32 };
11	11	var u: U = undefined;
12		switch (u) {
	12	switch ((&u).*) {
13	13	.a, .b => \|*ptr\| _ = ptr,
14	14	}
15	15	}

test/cases/compile_errors/switch_on_enum_with_1_field_with_no_prongs.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	const Foo = enum { M };
2	2
3	3	export fn entry() void {
4		var f = Foo.M;
	4	const f = Foo.M;
5	5	switch (f) {}
6	6	}
7	7

test/cases/compile_errors/switch_on_slice.zig+2-1

...	...	@@ -1,5 +1,6 @@
1	1	pub export fn entry() void {
2	2	var a: [:0]const u8 = "foo";
	3	_ = &a;
3	4	switch (a) {
4	5	("--version"), ("version") => unreachable,
5	6	else => {},
...	...	@@ -10,4 +11,4 @@ pub export fn entry() void {
10	11	// backend=stage2
11	12	// target=native
12	13	//
13		// :3:13: error: switch on type '[:0]const u8'
	14	// :4:13: error: switch on type '[:0]const u8'

test/cases/compile_errors/switch_ranges_endpoints_are_validated.zig+2-2

...	...	@@ -1,12 +1,12 @@
1	1	pub export fn entry1() void {
2		var x: i32 = 0;
	2	const x: i32 = 0;
3	3	switch (x) {
4	4	6...1 => {},
5	5	else => unreachable,
6	6	}
7	7	}
8	8	pub export fn entr2() void {
9		var x: i32 = 0;
	9	const x: i32 = 0;
10	10	switch (x) {
11	11	-1...-5 => {},
12	12	else => unreachable,

test/cases/compile_errors/switch_with_overlapping_case_ranges.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	export fn entry() void {
2	2	var q: u8 = 0;
3		switch (q) {
	3	switch ((&q).*) {
4	4	1...2 => {},
5	5	0...255 => {},
6	6	}

test/cases/compile_errors/switching_with_exhaustive_enum_has___prong_.zig+1-1

...	...	@@ -3,7 +3,7 @@ const E = enum {
3	3	b,
4	4	};
5	5	pub export fn entry() void {
6		var e: E = .b;
	6	const e: E = .b;
7	7	switch (e) {
8	8	.a => {},
9	9	.b => {},

test/cases/compile_errors/switching_with_non-exhaustive_enums.zig+3-3

...	...	@@ -8,21 +8,21 @@ const U = union(E) {
8	8	b: u32,
9	9	};
10	10	pub export fn entry1() void {
11		var e: E = .b;
	11	const e: E = .b;
12	12	switch (e) { // error: switch not handling the tag `b`
13	13	.a => {},
14	14	_ => {},
15	15	}
16	16	}
17	17	pub export fn entry2() void {
18		var e: E = .b;
	18	const e: E = .b;
19	19	switch (e) { // error: switch on non-exhaustive enum must include `else` or `_` prong
20	20	.a => {},
21	21	.b => {},
22	22	}
23	23	}
24	24	pub export fn entry3() void {
25		var u = U{ .a = 2 };
	25	const u = U{ .a = 2 };
26	26	switch (u) { // error: `_` prong not allowed when switching on tagged union
27	27	.a => {},
28	28	.b => {},

test/cases/compile_errors/tagName_used_on_union_with_no_associated_enum_tag.zig+3-4

...	...	@@ -3,14 +3,13 @@ const FloatInt = extern union {
3	3	Int: i32,
4	4	};
5	5	export fn entry() void {
6		var fi = FloatInt{ .Float = 123.45 };
7		var tagName = @tagName(fi);
8		_ = tagName;
	6	const fi: FloatInt = .{ .Float = 123.45 };
	7	_ = @tagName(fi);
9	8	}
10	9
11	10	// error
12	11	// backend=stage2
13	12	// target=native
14	13	//
15		// :7:19: error: union 'tmp.FloatInt' is untagged
	14	// :7:9: error: union 'tmp.FloatInt' is untagged
16	15	// :1:25: note: union declared here

test/cases/compile_errors/truncate_sign_mismatch.zig+8-8

...	...	@@ -1,25 +1,25 @@
1	1	export fn entry1() i8 {
2	2	var x: u32 = 10;
3		return @truncate(x);
	3	return @truncate((&x).*);
4	4	}
5	5	export fn entry2() u8 {
6	6	var x: i32 = -10;
7		return @truncate(x);
	7	return @truncate((&x).*);
8	8	}
9	9	export fn entry3() i8 {
10	10	comptime var x: u32 = 10;
11		return @truncate(x);
	11	return @truncate((&x).*);
12	12	}
13	13	export fn entry4() u8 {
14	14	comptime var x: i32 = -10;
15		return @truncate(x);
	15	return @truncate((&x).*);
16	16	}
17	17
18	18	// error
19	19	// backend=stage2
20	20	// target=native
21	21	//
22		// :3:22: error: expected signed integer type, found 'u32'
23		// :7:22: error: expected unsigned integer type, found 'i32'
24		// :11:22: error: expected signed integer type, found 'u32'
25		// :15:22: error: expected unsigned integer type, found 'i32'
	22	// :3:26: error: expected signed integer type, found 'u32'
	23	// :7:26: error: expected unsigned integer type, found 'i32'
	24	// :11:26: error: expected signed integer type, found 'u32'
	25	// :15:26: error: expected unsigned integer type, found 'i32'

test/cases/compile_errors/tuple_init_edge_cases.zig+23-18

...	...	@@ -1,49 +1,54 @@
1	1	pub export fn entry1() void {
2	2	const T = @TypeOf(.{ 123, 3 });
3	3	var b = T{ .@"1" = 3 };
4		_ = b;
	4	_ = &b;
5	5	var c = T{ 123, 3 };
6		_ = c;
	6	_ = &c;
7	7	var d = T{};
8		_ = d;
	8	_ = &d;
9	9	}
10	10	pub export fn entry2() void {
11	11	var a: u32 = 2;
	12	_ = &a;
12	13	const T = @TypeOf(.{ 123, a });
13	14	var b = T{ .@"1" = 3 };
14		_ = b;
	15	_ = &b;
15	16	var c = T{ 123, 3 };
16		_ = c;
	17	_ = &c;
17	18	var d = T{};
18		_ = d;
	19	_ = &d;
19	20	}
20	21	pub export fn entry3() void {
21	22	var a: u32 = 2;
	23	_ = &a;
22	24	const T = @TypeOf(.{ 123, a });
23	25	var b = T{ .@"0" = 123 };
24		_ = b;
	26	_ = &b;
25	27	}
26	28	comptime {
27	29	var a: u32 = 2;
	30	_ = &a;
28	31	const T = @TypeOf(.{ 123, a });
29	32	var b = T{ .@"0" = 123 };
30		_ = b;
	33	_ = &b;
31	34	var c = T{ 123, 2 };
32		_ = c;
	35	_ = &c;
33	36	var d = T{};
34		_ = d;
	37	_ = &d;
35	38	}
36	39	pub export fn entry4() void {
37	40	var a: u32 = 2;
	41	_ = &a;
38	42	const T = @TypeOf(.{ 123, a });
39	43	var b = T{ 123, 4, 5 };
40		_ = b;
	44	_ = &b;
41	45	}
42	46	pub export fn entry5() void {
43	47	var a: u32 = 2;
	48	_ = &a;
44	49	const T = @TypeOf(.{ 123, a });
45	50	var b = T{ .@"0" = 123, .@"2" = 123, .@"1" = 123 };
46		_ = b;
	51	_ = &b;
47	52	}
48	53	pub const Consideration = struct {
49	54	curve: Curve,
...	...	@@ -64,9 +69,9 @@ pub export fn entry6() void {
64	69	// backend=stage2
65	70	// target=native
66	71	//
67		// :17:14: error: missing tuple field with index 1
68		// :23:14: error: missing tuple field with index 1
69		// :39:14: error: expected at most 2 tuple fields; found 3
70		// :45:30: error: index '2' out of bounds of tuple 'struct{comptime comptime_int = 123, u32}'
71		// :58:37: error: missing tuple field with index 3
72		// :53:32: note: struct declared here
	72	// :18:14: error: missing tuple field with index 1
	73	// :25:14: error: missing tuple field with index 1
	74	// :43:14: error: expected at most 2 tuple fields; found 3
	75	// :50:30: error: index '2' out of bounds of tuple 'struct{comptime comptime_int = 123, u32}'
	76	// :63:37: error: missing tuple field with index 3
	77	// :58:32: note: struct declared here

test/cases/compile_errors/uncreachable_else_prong_err_set.zig deleted-25

...	...	@@ -1,25 +0,0 @@
1		pub export fn complex() void {
2		var a: error{ Foo, Bar } = error.Foo;
3		switch (a) {
4		error.Foo => unreachable,
5		error.Bar => unreachable,
6		else => {
7		@compileError("<something complex here>");
8		},
9		}
10		}
11
12		pub export fn simple() void {
13		var a: error{ Foo, Bar } = error.Foo;
14		switch (a) {
15		error.Foo => unreachable,
16		error.Bar => unreachable,
17		else => \|e\| return e,
18		}
19		}
20
21		// error
22		// backend=llvm
23		// target=native
24		//
25		// :6:14: error: unreachable else prong; all cases already handled

test/cases/compile_errors/union_access_of_inactive_field.zig+1

...	...	@@ -5,6 +5,7 @@ const U = union {
5	5	comptime {
6	6	var u: U = .{ .a = {} };
7	7	const v = u.b;
	8	_ = &u;
8	9	_ = v;
9	10	}
10	11

test/cases/compile_errors/union_auto-enum_value_already_taken.zig+1-1

...	...	@@ -6,7 +6,7 @@ const MultipleChoice = union(enum(u32)) {
6	6	E = 60,
7	7	};
8	8	export fn entry() void {
9		var x = MultipleChoice{ .C = {} };
	9	const x: MultipleChoice = .{ .C = {} };
10	10	_ = x;
11	11	}
12	12

test/cases/compile_errors/union_duplicate_enum_field.zig+1-1

...	...	@@ -5,7 +5,7 @@ const U = union(E) {
5	5	};
6	6
7	7	export fn foo() void {
8		var u: U = .{ .a = 123 };
	8	const u: U = .{ .a = 123 };
9	9	_ = u;
10	10	}
11	11

test/cases/compile_errors/union_enum_field_does_not_match_enum.zig+1-1

...	...	@@ -10,7 +10,7 @@ const Payload = union(Letter) {
10	10	D: bool,
11	11	};
12	12	export fn entry() void {
13		var a = Payload{ .A = 1234 };
	13	const a: Payload = .{ .A = 1234 };
14	14	_ = a;
15	15	}
16	16

test/cases/compile_errors/union_noreturn_field_initialized.zig+3-3

...	...	@@ -9,7 +9,7 @@ pub export fn entry1() void {
9	9	};
10	10
11	11	var a = U{ .b = undefined };
12		_ = a;
	12	_ = &a;
13	13	}
14	14	pub export fn entry2() void {
15	15	const U = union(enum) {
...	...	@@ -25,7 +25,7 @@ pub export fn entry3() void {
25	25	};
26	26	var e = @typeInfo(U).Union.tag_type.?.a;
27	27	var u: U = undefined;
28		u = e;
	28	u = (&e).*;
29	29	}
30	30
31	31	// error
...	...	@@ -38,6 +38,6 @@ pub export fn entry3() void {
38	38	// :19:10: error: cannot initialize 'noreturn' field of union
39	39	// :16:9: note: field 'a' declared here
40	40	// :15:15: note: union declared here
41		// :28:9: error: runtime coercion from enum '@typeInfo(tmp.entry3.U).Union.tag_type.?' to union 'tmp.entry3.U' which has a 'noreturn' field
	41	// :28:13: error: runtime coercion from enum '@typeInfo(tmp.entry3.U).Union.tag_type.?' to union 'tmp.entry3.U' which has a 'noreturn' field
42	42	// :23:9: note: 'noreturn' field here
43	43	// :22:15: note: union declared here

test/cases/compile_errors/union_runtime_coercion_from_enum.zig+1-1

...	...	@@ -11,7 +11,7 @@ fn foo() E {
11	11	}
12	12	export fn doTheTest() u64 {
13	13	var u: U = foo();
14		return u.b;
	14	return (&u).b;
15	15	}
16	16
17	17	// error

test/cases/compile_errors/unreachable_else_prong_err_set.zig created+27

...	...	@@ -0,0 +1,27 @@
	1	pub export fn complex() void {
	2	var a: error{ Foo, Bar } = error.Foo;
	3	_ = &a;
	4	switch (a) {
	5	error.Foo => unreachable,
	6	error.Bar => unreachable,
	7	else => {
	8	@compileError("<something complex here>");
	9	},
	10	}
	11	}
	12
	13	pub export fn simple() void {
	14	var a: error{ Foo, Bar } = error.Foo;
	15	_ = &a;
	16	switch (a) {
	17	error.Foo => unreachable,
	18	error.Bar => unreachable,
	19	else => \|e\| return e,
	20	}
	21	}
	22
	23	// error
	24	// backend=llvm
	25	// target=native
	26	//
	27	// :7:14: error: unreachable else prong; all cases already handled

test/cases/compile_errors/use_implicit_casts_to_assign_null_to_non-nullable_pointer.zig+5-6

...	...	@@ -1,16 +1,15 @@
1	1	export fn entry() void {
2	2	var x: i32 = 1234;
3	3	var p: *i32 = &x;
4		var pp: ?i32 = &p;
	4	const pp: ?i32 = &p;
5	5	pp.* = null;
6		var y = p.*;
7		_ = y;
	6	_ = p.*;
8	7	}
9	8
10	9	// error
11	10	// backend=stage2
12	11	// target=native
13	12	//
14		// :4:22: error: expected type '?i32', found '**i32'
15		// :4:22: note: pointer type child 'i32' cannot cast into pointer type child '?i32'
16		// :4:22: note: mutable 'i32' allows illegal null values stored to type '?i32'
	13	// :4:24: error: expected type '?i32', found '**i32'
	14	// :4:24: note: pointer type child 'i32' cannot cast into pointer type child '?i32'
	15	// :4:24: note: mutable 'i32' allows illegal null values stored to type '?i32'

test/cases/compile_errors/use_invalid_number_literal_as_array_index.zig+1-1

...	...	@@ -1,7 +1,7 @@
1	1	var v = 25;
2	2	export fn entry() void {
3	3	var arr: [v]u8 = undefined;
4		_ = arr;
	4	_ = &arr;
5	5	}
6	6
7	7	// error

test/cases/compile_errors/variable_with_type_noreturn.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	export fn entry9() void {
2	2	var z: noreturn = return;
3		_ = z;
	3	_ = &z;
4	4	}
5	5
6	6	// error

test/cases/compile_errors/variadic_arg_validation.zig+5-4

...	...	@@ -7,6 +7,7 @@ pub export fn entry() void {
7	7	pub export fn entry1() void {
8	8	var arr: [2]u8 = undefined;
9	9	_ = printf("%d\n", arr);
	10	_ = &arr;
10	11	}
11	12
12	13	pub export fn entry2() void {
...	...	@@ -23,7 +24,7 @@ pub export fn entry3() void {
23	24	//
24	25	// :4:33: error: integer and float literals passed to variadic function must be casted to a fixed-size number type
25	26	// :9:24: error: arrays must be passed by reference to variadic function
26		// :13:24: error: cannot pass 'u48' to variadic function
27		// :13:24: note: only integers with 0 or power of two bits are extern compatible
28		// :17:24: error: cannot pass 'void' to variadic function
29		// :17:24: note: 'void' is a zero bit type; for C 'void' use 'anyopaque'
	27	// :14:24: error: cannot pass 'u48' to variadic function
	28	// :14:24: note: only integers with 0 or power of two bits are extern compatible
	29	// :18:24: error: cannot pass 'void' to variadic function
	30	// :18:24: note: 'void' is a zero bit type; for C 'void' use 'anyopaque'

test/cases/compile_errors/while_loop_body_expression_ignored.zig+16-12

...	...	@@ -6,18 +6,22 @@ export fn f1() void {
6	6	}
7	7	export fn f2() void {
8	8	var x: ?i32 = null;
	9	_ = &x;
9	10	while (x) \|_\| returns();
10	11	}
11	12	export fn f3() void {
12	13	var x: anyerror!i32 = error.Bad;
	14	_ = &x;
13	15	while (x) \|_\| returns() else \|_\| unreachable;
14	16	}
15	17	export fn f4() void {
16	18	var a = true;
	19	_ = &a;
17	20	while (a) {} else true;
18	21	}
19	22	export fn f5() void {
20	23	var a = true;
	24	_ = &a;
21	25	const foo = while (a) returns() else true;
22	26	_ = foo;
23	27	}
...	...	@@ -29,15 +33,15 @@ export fn f5() void {
29	33	// :5:25: error: value of type 'usize' ignored
30	34	// :5:25: note: all non-void values must be used
31	35	// :5:25: note: this error can be suppressed by assigning the value to '_'
32		// :9:26: error: value of type 'usize' ignored
33		// :9:26: note: all non-void values must be used
34		// :9:26: note: this error can be suppressed by assigning the value to '_'
35		// :13:26: error: value of type 'usize' ignored
36		// :13:26: note: all non-void values must be used
37		// :13:26: note: this error can be suppressed by assigning the value to '_'
38		// :17:23: error: value of type 'bool' ignored
39		// :17:23: note: all non-void values must be used
40		// :17:23: note: this error can be suppressed by assigning the value to '_'
41		// :21:34: error: value of type 'usize' ignored
42		// :21:34: note: all non-void values must be used
43		// :21:34: note: this error can be suppressed by assigning the value to '_'
	36	// :10:26: error: value of type 'usize' ignored
	37	// :10:26: note: all non-void values must be used
	38	// :10:26: note: this error can be suppressed by assigning the value to '_'
	39	// :15:26: error: value of type 'usize' ignored
	40	// :15:26: note: all non-void values must be used
	41	// :15:26: note: this error can be suppressed by assigning the value to '_'
	42	// :20:23: error: value of type 'bool' ignored
	43	// :20:23: note: all non-void values must be used
	44	// :20:23: note: this error can be suppressed by assigning the value to '_'
	45	// :25:34: error: value of type 'usize' ignored
	46	// :25:34: note: all non-void values must be used
	47	// :25:34: note: this error can be suppressed by assigning the value to '_'

test/cases/compile_errors/while_loop_break_value_ignored.zig+4-2

...	...	@@ -7,6 +7,7 @@ export fn f1() void {
7	7	while (a) {
8	8	break returns();
9	9	}
	10	_ = &a;
10	11	}
11	12
12	13	export fn f2() void {
...	...	@@ -16,6 +17,7 @@ export fn f2() void {
16	17	break :outer returns();
17	18	}
18	19	}
	20	_ = &x;
19	21	}
20	22
21	23	// error
...	...	@@ -24,5 +26,5 @@ export fn f2() void {
24	26	//
25	27	// :7:5: error: incompatible types: 'usize' and 'void'
26	28	// :8:22: note: type 'usize' here
27		// :14:12: error: incompatible types: 'usize' and 'void'
28		// :16:33: note: type 'usize' here
	29	// :15:12: error: incompatible types: 'usize' and 'void'
	30	// :17:33: note: type 'usize' here

test/cases/compile_errors/wrong_type_passed_to_panic.zig+1-1

...	...	@@ -1,5 +1,5 @@
1	1	export fn entry() void {
2		var e = error.Foo;
	2	const e = error.Foo;
3	3	@panic(e);
4	4	}
5	5

test/cases/compile_log.0.zig+1-1

...	...	@@ -4,7 +4,7 @@ export fn _start() noreturn {
4	4	@compileLog(b, 20, f, x);
5	5	@compileLog(1000);
6	6	var bruh: usize = true;
7		_ = bruh;
	7	_ = .{ &f, &bruh };
8	8	unreachable;
9	9	}
10	10	export fn other() void {

test/cases/compile_log.1.zig+1

...	...	@@ -1,6 +1,7 @@
1	1	export fn _start() noreturn {
2	2	const b = true;
3	3	var f: u32 = 1;
	4	_ = &f;
4	5	@compileLog(b, 20, f, x);
5	6	@compileLog(1000);
6	7	unreachable;

test/cases/comptime_var.0.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var a: u32 = 0;
	3	_ = &a;
3	4	comptime var b: u32 = 0;
4	5	if (a == 0) b = 3;
5	6	}
...	...	@@ -9,5 +10,5 @@ pub fn main() void {
9	10	// target=x86_64-macos,x86_64-linux
10	11	// link_libc=true
11	12	//
12		// :4:19: error: store to comptime variable depends on runtime condition
13		// :4:11: note: runtime condition here
	13	// :5:19: error: store to comptime variable depends on runtime condition
	14	// :5:11: note: runtime condition here

test/cases/comptime_var.1.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var a: u32 = 0;
	3	_ = &a;
3	4	comptime var b: u32 = 0;
4	5	switch (a) {
5	6	0 => {},

test/cases/comptime_var.5.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var a: u32 = 0;
	3	_ = &a;
3	4	if (a == 0) {
4	5	comptime var b: u32 = 0;
5	6	b = 1;

test/cases/conditions.5.zig+1

...	...	@@ -10,6 +10,7 @@ fn assert(ok: bool) void {
10	10	fn foo(ok: bool) i32 {
11	11	const val: i32 = blk: {
12	12	var x: i32 = 1;
	13	_ = &x;
13	14	if (!ok) break :blk x + @as(i32, 9);
14	15	break :blk x + @as(i32, 19);
15	16	};

test/cases/decl_value_arena.zig+1-1

...	...	@@ -14,7 +14,7 @@ pub const Connection = struct {
14	14
15	15	pub fn main() void {
16	16	var conn: Connection = undefined;
17		_ = conn;
	17	_ = &conn;
18	18	}
19	19
20	20	// run

test/cases/enum_values.0.zig+2-2

...	...	@@ -4,8 +4,8 @@ pub fn main() void {
4	4	var number1 = Number.One;
5	5	var number2: Number = .Two;
6	6	if (false) {
7		number1;
8		number2;
	7	&number1;
	8	&number2;
9	9	}
10	10	const number3: Number = @enumFromInt(2);
11	11	if (@intFromEnum(number3) != 2) {

test/cases/enum_values.1.zig+3

...	...	@@ -2,7 +2,9 @@ const Number = enum { One, Two, Three };
2	2
3	3	pub fn main() void {
4	4	var number1 = Number.One;
	5	_ = &number1;
5	6	var number2: Number = .Two;
	7	_ = &number2;
6	8	const number3: Number = @enumFromInt(2);
7	9	assert(number1 != number2);
8	10	assert(number2 != number3);
...	...	@@ -10,6 +12,7 @@ pub fn main() void {
10	12	assert(@intFromEnum(number2) == 1);
11	13	assert(@intFromEnum(number3) == 2);
12	14	var x: Number = .Two;
	15	_ = &x;
13	16	assert(number2 == x);
14	17
15	18	return;

test/cases/error_in_nested_declaration.zig+1-1

...	...	@@ -19,7 +19,7 @@ const S2 = struct {
19	19
20	20	pub export fn entry2() void {
21	21	var s: S2 = undefined;
22		_ = s;
	22	_ = &s;
23	23	}
24	24
25	25	// error

test/cases/error_unions.0.zig+1

...	...	@@ -1,6 +1,7 @@
1	1	pub fn main() void {
2	2	var e1 = error.Foo;
3	3	var e2 = error.Bar;
	4	_ = .{ &e1, &e2 };
4	5	assert(e1 != e2);
5	6	assert(e1 == error.Foo);
6	7	assert(e2 == error.Bar);

test/cases/error_unions.1.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() u8 {
2	2	var e: anyerror!u8 = 5;
	3	_ = &e;
3	4	const i = e catch 10;
4	5	return i - 5;
5	6	}

test/cases/error_unions.2.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() u8 {
2	2	var e: anyerror!u8 = error.Foo;
	3	_ = &e;
3	4	const i = e catch 10;
4	5	return i - 10;
5	6	}

test/cases/error_unions.3.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() u8 {
2	2	var e = foo();
	3	_ = &e;
3	4	const i = e catch 69;
4	5	return i - 5;
5	6	}

test/cases/error_unions.4.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() u8 {
2	2	var e = foo();
	3	_ = &e;
3	4	const i = e catch 69;
4	5	return i - 69;
5	6	}

test/cases/error_unions.5.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() u8 {
2	2	var e = foo();
	3	_ = &e;
3	4	const i = e catch 42;
4	5	return i - 42;
5	6	}

test/cases/f32_passed_to_variadic_fn.zig+2-2

...	...	@@ -2,8 +2,8 @@ extern fn printf(format: [*:0]const u8, ...) c_int;
2	2	pub fn main() void {
3	3	var a: f64 = 2.0;
4	4	var b: f32 = 10.0;
5		_ = printf("f64: %f\n", a);
6		_ = printf("f32: %f\n", b);
	5	_ = printf("f64: %f\n", (&a).*);
	6	_ = printf("f32: %f\n", (&b).*);
7	7	}
8	8
9	9	// run

test/cases/inner_func_accessing_outer_var.zig+3-2

...	...	@@ -1,5 +1,6 @@
1	1	pub fn f() void {
2	2	var bar: bool = true;
	3	_ = &bar;
3	4	const S = struct {
4	5	fn baz() bool {
5	6	return bar;
...	...	@@ -10,6 +11,6 @@ pub fn f() void {
10	11
11	12	// error
12	13	//
13		// :5:20: error: mutable 'bar' not accessible from here
	14	// :6:20: error: mutable 'bar' not accessible from here
14	15	// :2:9: note: declared mutable here
15		// :3:15: note: crosses namespace boundary here
	16	// :4:15: note: crosses namespace boundary here

test/cases/llvm/blocks.zig+1

...	...	@@ -5,6 +5,7 @@ fn assert(ok: bool) void {
5	5	fn foo(ok: bool) i32 {
6	6	const val: i32 = blk: {
7	7	var x: i32 = 1;
	8	_ = &x;
8	9	if (!ok) break :blk x + 9;
9	10	break :blk x + 19;
10	11	};

test/cases/llvm/f_segment_address_space_reading_and_writing.zig+1

...	...	@@ -35,6 +35,7 @@ pub fn main() void {
35	35	assert(getFs() == @intFromPtr(&test_value));
36	36
37	37	var test_ptr: *allowzero addrspace(.fs) u64 = @ptrFromInt(0);
	38	_ = &test_ptr;
38	39	assert(test_ptr.* == 12345);
39	40	test_ptr.* = 98765;
40	41	assert(test_value == 98765);

test/cases/llvm/nested_blocks.zig+1-1

...	...	@@ -10,7 +10,7 @@ fn foo(ok: bool) i32 {
10	10	};
11	11	break :blk val2 + 10;
12	12	};
13		return val;
	13	return (&val).*;
14	14	}
15	15
16	16	pub fn main() void {

test/cases/llvm/optionals.zig+4

...	...	@@ -7,8 +7,10 @@ pub fn main() void {
7	7	var null_val: ?i32 = null;
8	8
9	9	var val1: i32 = opt_val.?;
	10	_ = &val1;
10	11	const val1_1: i32 = opt_val.?;
11	12	var ptr_val1 = &(opt_val.?);
	13	_ = &ptr_val1;
12	14	const ptr_val1_1 = &(opt_val.?);
13	15
14	16	var val2: i32 = null_val orelse 20;
...	...	@@ -16,9 +18,11 @@ pub fn main() void {
16	18
17	19	var value: i32 = 20;
18	20	var ptr_val2 = &(null_val orelse value);
	21	_ = &ptr_val2;
19	22
20	23	const val3 = opt_val orelse 30;
21	24	var val3_var = opt_val orelse 30;
	25	_ = &val3_var;
22	26
23	27	assert(val1 == 10);
24	28	assert(val1_1 == 10);

test/cases/llvm/simple_addition_and_subtraction.zig+1

...	...	@@ -4,6 +4,7 @@ fn add(a: i32, b: i32) i32 {
4	4
5	5	pub fn main() void {
6	6	var a: i32 = -5;
	7	_ = &a;
7	8	const x = add(a, 7);
8	9	var y = add(2, 0);
9	10	y -= x;

test/cases/locals.0.zig+2-2

...	...	@@ -3,8 +3,8 @@ pub fn main() void {
3	3	var y: f32 = 42.0;
4	4	var x: u8 = 10;
5	5	if (false) {
6		y;
7		x;
	6	&y;
	7	&x / &i;
8	8	}
9	9	if (i != 5) unreachable;
10	10	}

test/cases/locals.1.zig+2-1

...	...	@@ -1,8 +1,9 @@
1	1	pub fn main() void {
2	2	var i: u8 = 5;
3	3	var y: f32 = 42.0;
4		_ = y;
	4	_ = &y;
5	5	var x: u8 = 10;
	6	_ = &x;
6	7	foo(i, x);
7	8	i = x;
8	9	if (i != 10) unreachable;

test/cases/multiplying_numbers_at_runtime_and_comptime.2.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var x: usize = 5;
	3	_ = &x;
3	4	const y = mul(2, 3, x);
4	5	if (y - 30 != 0) unreachable;
5	6	}

test/cases/only_1_function_and_it_gets_updated.1.zig+1-1

...	...	@@ -1,6 +1,6 @@
1	1	pub export fn _start() noreturn {
2	2	var dummy: u32 = 10;
3		_ = dummy;
	3	_ = &dummy;
4	4	while (true) {}
5	5	}
6	6

test/cases/optionals.0.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() u8 {
2	2	var x: ?u8 = 5;
	3	_ = &x;
3	4	var y: u8 = 0;
4	5	if (x) \|val\| {
5	6	y = val;

test/cases/optionals.1.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() u8 {
2	2	var x: ?u8 = null;
	3	_ = &x;
3	4	var y: u8 = 0;
4	5	if (x) \|val\| {
5	6	y = val;

test/cases/optionals.2.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() u8 {
2	2	var x: ?u8 = 5;
	3	_ = &x;
3	4	return x.? - 5;
4	5	}
5	6

test/cases/optionals.3.zig+1

...	...	@@ -1,6 +1,7 @@
1	1	pub fn main() u8 {
2	2	var x: u8 = 5;
3	3	var y: ?u8 = x;
	4	_ = .{ &x, &y };
4	5	return y.? - 5;
5	6	}
6	7

test/cases/runtime_bitwise_and.zig+1

...	...	@@ -7,6 +7,7 @@ pub fn main() void {
7	7	var m2: u32 = 0b0000;
8	8	assert(m1 & 0b1010 == 0b1010);
9	9	assert(m2 & 0b1010 == 0b0000);
	10	_ = .{ &i, &j, &m1, &m2 };
10	11	}
11	12	fn assert(b: bool) void {
12	13	if (!b) unreachable;

test/cases/runtime_bitwise_or.zig+1

...	...	@@ -7,6 +7,7 @@ pub fn main() void {
7	7	var m2: u32 = 0b0000;
8	8	assert(m1 \| 0b1010 == 0b1111);
9	9	assert(m2 \| 0b1010 == 0b1010);
	10	_ = .{ &i, &j, &m1, &m2 };
10	11	}
11	12	fn assert(b: bool) void {
12	13	if (!b) unreachable;

test/cases/safety/@asyncCall with too small a frame.zig +2-1

...	...	@@ -13,8 +13,9 @@ pub fn main() !void {
13	13	}
14	14	var bytes: [1]u8 align(16) = undefined;
15	15	var ptr = other;
	16	_ = &ptr;
16	17	var frame = @asyncCall(&bytes, {}, ptr, .{});
17		_ = frame;
	18	_ = &frame;
18	19	return error.TestFailed;
19	20	}
20	21	fn other() callconv(.Async) void {

test/cases/safety/@intCast to u0.zig +1-1

...	...	@@ -14,7 +14,7 @@ pub fn main() !void {
14	14	}
15	15
16	16	fn bar(one: u1, not_zero: i32) void {
17		var x = one << @as(u0, @intCast(not_zero));
	17	const x = one << @intCast(not_zero);
18	18	_ = x;
19	19	}
20	20	// run

test/cases/safety/@ptrFromInt address zero to non-optional byte-aligned pointer.zig +2-1

...	...	@@ -9,7 +9,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10	pub fn main() !void {
11	11	var zero: usize = 0;
12		var b: *u8 = @ptrFromInt(zero);
	12	_ = &zero;
	13	const b: *u8 = @ptrFromInt(zero);
13	14	_ = b;
14	15	return error.TestFailed;
15	16	}

test/cases/safety/@ptrFromInt address zero to non-optional pointer.zig +2-1

...	...	@@ -9,7 +9,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10	pub fn main() !void {
11	11	var zero: usize = 0;
12		var b: *i32 = @ptrFromInt(zero);
	12	_ = &zero;
	13	const b: *i32 = @ptrFromInt(zero);
13	14	_ = b;
14	15	return error.TestFailed;
15	16	}

test/cases/safety/@ptrFromInt with misaligned address.zig +2-1

...	...	@@ -9,7 +9,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10	pub fn main() !void {
11	11	var x: usize = 5;
12		var y: [*]align(4) u8 = @ptrFromInt(x);
	12	_ = &x;
	13	const y: [*]align(4) u8 = @ptrFromInt(x);
13	14	_ = y;
14	15	return error.TestFailed;
15	16	}

test/cases/safety/@tagName on corrupted enum value.zig +1-1

...	...	@@ -16,7 +16,7 @@ const E = enum(u32) {
16	16	pub fn main() !void {
17	17	var e: E = undefined;
18	18	@memset(@as([*]u8, @ptrCast(&e))[0..@sizeOf(E)], 0x55);
19		var n = @tagName(e);
	19	const n = @tagName(e);
20	20	_ = n;
21	21	return error.TestFailed;
22	22	}

test/cases/safety/@tagName on corrupted union value.zig +2-2

...	...	@@ -16,8 +16,8 @@ const U = union(enum(u32)) {
16	16	pub fn main() !void {
17	17	var u: U = undefined;
18	18	@memset(@as([*]u8, @ptrCast(&u))[0..@sizeOf(U)], 0x55);
19		var t: @typeInfo(U).Union.tag_type.? = u;
20		var n = @tagName(t);
	19	const t: @typeInfo(U).Union.tag_type.? = u;
	20	const n = @tagName(t);
21	21	_ = n;
22	22	return error.TestFailed;
23	23	}

test/cases/safety/array slice sentinel mismatch non-scalar.zig +1-1

...	...	@@ -11,7 +11,7 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
11	11	pub fn main() !void {
12	12	const S = struct { a: u32 };
13	13	var arr = [_]S{ .{ .a = 1 }, .{ .a = 2 } };
14		var s = arr[0..1 :.{ .a = 1 }];
	14	const s = arr[0..1 :.{ .a = 1 }];
15	15	_ = s;
16	16	return error.TestFailed;
17	17	}

test/cases/safety/exact division failure - vectors.zig +2-2

...	...	@@ -9,8 +9,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10
11	11	pub fn main() !void {
12		var a: @Vector(4, i32) = [4]i32{ 111, 222, 333, 444 };
13		var b: @Vector(4, i32) = [4]i32{ 111, 222, 333, 441 };
	12	const a: @Vector(4, i32) = [4]i32{ 111, 222, 333, 444 };
	13	const b: @Vector(4, i32) = [4]i32{ 111, 222, 333, 441 };
14	14	const x = divExact(a, b);
15	15	_ = x;
16	16	return error.TestFailed;

test/cases/safety/for_len_mismatch.zig+1

...	...	@@ -12,6 +12,7 @@ pub fn main() !void {
12	12	var runtime_i: usize = 1;
13	13	var j: usize = 3;
14	14	var slice = "too long";
	15	_ = .{ &runtime_i, &j, &slice };
15	16	for (runtime_i..j, slice) \|a, b\| {
16	17	_ = a;
17	18	_ = b;

test/cases/safety/for_len_mismatch_three.zig+1

...	...	@@ -10,6 +10,7 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10
11	11	pub fn main() !void {
12	12	var slice: []const u8 = "hello";
	13	_ = &slice;
13	14	for (10..20, slice, 20..30) \|a, b, c\| {
14	15	_ = a;
15	16	_ = b;

test/cases/safety/integer division by zero - vectors.zig +2-2

...	...	@@ -8,8 +8,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
8	8	std.process.exit(1);
9	9	}
10	10	pub fn main() !void {
11		var a: @Vector(4, i32) = [4]i32{ 111, 222, 333, 444 };
12		var b: @Vector(4, i32) = [4]i32{ 111, 0, 333, 444 };
	11	const a: @Vector(4, i32) = [4]i32{ 111, 222, 333, 444 };
	12	const b: @Vector(4, i32) = [4]i32{ 111, 0, 333, 444 };
13	13	const x = div0(a, b);
14	14	_ = x;
15	15	return error.TestFailed;

test/cases/safety/memcpy_alias.zig+1

...	...	@@ -10,6 +10,7 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10	pub fn main() !void {
11	11	var buffer = [2]u8{ 1, 2 } ** 5;
12	12	var len: usize = 5;
	13	_ = &len;
13	14	@memcpy(buffer[0..len], buffer[4 .. 4 + len]);
14	15	}
15	16	// run

test/cases/safety/memcpy_len_mismatch.zig+1

...	...	@@ -10,6 +10,7 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10	pub fn main() !void {
11	11	var buffer = [2]u8{ 1, 2 } ** 5;
12	12	var len: usize = 5;
	13	_ = &len;
13	14	@memcpy(buffer[0..len], buffer[len .. len + 4]);
14	15	}
15	16	// run

test/cases/safety/memset_slice_undefined_bytes.zig+1

...	...	@@ -10,6 +10,7 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10	pub fn main() !void {
11	11	var buffer = [6]u8{ 1, 2, 3, 4, 5, 6 };
12	12	var len = buffer.len;
	13	_ = &len;
13	14	@memset(buffer[0..len], undefined);
14	15	var x: u8 = buffer[1];
15	16	x += buffer[2];

test/cases/safety/memset_slice_undefined_large.zig+1

...	...	@@ -10,6 +10,7 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10	pub fn main() !void {
11	11	var buffer = [6]i32{ 1, 2, 3, 4, 5, 6 };
12	12	var len = buffer.len;
	13	_ = &len;
13	14	@memset(buffer[0..len], undefined);
14	15	var x: i32 = buffer[1];
15	16	x += buffer[2];

test/cases/safety/optional unwrap operator on C pointer.zig +2-1

...	...	@@ -9,7 +9,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10	pub fn main() !void {
11	11	var ptr: [*c]i32 = null;
12		var b = ptr.?;
	12	_ = &ptr;
	13	const b = ptr.?;
13	14	_ = b;
14	15	return error.TestFailed;
15	16	}

test/cases/safety/optional unwrap operator on null pointer.zig +2-1

...	...	@@ -9,7 +9,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10	pub fn main() !void {
11	11	var ptr: ?*i32 = null;
12		var b = ptr.?;
	12	_ = &ptr;
	13	const b = ptr.?;
13	14	_ = b;
14	15	return error.TestFailed;
15	16	}

test/cases/safety/pointer casting null to non-optional pointer.zig +2-1

...	...	@@ -10,7 +10,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10
11	11	pub fn main() !void {
12	12	var c_ptr: [*c]u8 = 0;
13		var zig_ptr: *u8 = c_ptr;
	13	_ = &c_ptr;
	14	const zig_ptr: *u8 = c_ptr;
14	15	_ = zig_ptr;
15	16	return error.TestFailed;
16	17	}

test/cases/safety/resuming a non-suspended function which has been suspended and resumed.zig +1-1

...	...	@@ -10,7 +10,7 @@ fn foo() void {
10	10	global_frame = @frame();
11	11	}
12	12	var f = async bar(@frame());
13		_ = f;
	13	_ = &f;
14	14	std.os.exit(1);
15	15	}
16	16

test/cases/safety/resuming a non-suspended function which never been suspended.zig +1-1

...	...	@@ -7,7 +7,7 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
7	7	}
8	8	fn foo() void {
9	9	var f = async bar(@frame());
10		_ = f;
	10	_ = &f;
11	11	std.os.exit(1);
12	12	}
13	13

test/cases/safety/shift left by huge amount.zig +2-1

...	...	@@ -11,7 +11,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
11	11	pub fn main() !void {
12	12	var x: u24 = 42;
13	13	var y: u5 = 24;
14		var z = x >> y;
	14	_ = .{ &x, &y };
	15	const z = x >> y;
15	16	_ = z;
16	17	return error.TestFailed;
17	18	}

test/cases/safety/shift right by huge amount.zig +2-1

...	...	@@ -11,7 +11,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
11	11	pub fn main() !void {
12	12	var x: u24 = 42;
13	13	var y: u5 = 24;
14		var z = x << y;
	14	_ = .{ &x, &y };
	15	const z = x << y;
15	16	_ = z;
16	17	return error.TestFailed;
17	18	}

test/cases/safety/signed integer division overflow - vectors.zig +2-2

...	...	@@ -9,8 +9,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10
11	11	pub fn main() !void {
12		var a: @Vector(4, i16) = [_]i16{ 1, 2, -32768, 4 };
13		var b: @Vector(4, i16) = [_]i16{ 1, 2, -1, 4 };
	12	const a: @Vector(4, i16) = [_]i16{ 1, 2, -32768, 4 };
	13	const b: @Vector(4, i16) = [_]i16{ 1, 2, -1, 4 };
14	14	const x = div(a, b);
15	15	if (x[2] == 32767) return error.Whatever;
16	16	return error.TestFailed;

test/cases/safety/signed integer not fitting in cast to unsigned integer - widening.zig +2-1

...	...	@@ -9,7 +9,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10	pub fn main() !void {
11	11	var value: c_short = -1;
12		var casted: u32 = @intCast(value);
	12	_ = &value;
	13	const casted: u32 = @intCast(value);
13	14	_ = casted;
14	15	return error.TestFailed;
15	16	}

test/cases/safety/signed-unsigned vector cast.zig +2-1

...	...	@@ -10,7 +10,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10
11	11	pub fn main() !void {
12	12	var x: @Vector(4, i32) = @splat(-2147483647);
13		var y: @Vector(4, u32) = @intCast(x);
	13	_ = &x;
	14	const y: @Vector(4, u32) = @intCast(x);
14	15	_ = y;
15	16	return error.TestFailed;
16	17	}

test/cases/safety/slice start index greater than end index.zig +1

...	...	@@ -11,6 +11,7 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
11	11	pub fn main() !void {
12	12	var a: usize = 1;
13	13	var b: usize = 10;
	14	_ = .{ &a, &b };
14	15	var buf: [16]u8 = undefined;
15	16
16	17	const slice = buf[b..a];

test/cases/safety/slice with sentinel out of bounds - runtime len.zig +1

...	...	@@ -12,6 +12,7 @@ pub fn main() !void {
12	12	var buf = [4]u8{ 'a', 'b', 'c', 0 };
13	13	const input: []u8 = &buf;
14	14	var len: usize = 4;
	15	_ = &len;
15	16	const slice = input[0..len :0];
16	17	_ = slice;
17	18	return error.TestFailed;

test/cases/safety/slicing null C pointer - runtime len.zig +2-1

...	...	@@ -11,7 +11,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
11	11	pub fn main() !void {
12	12	var ptr: [*c]const u32 = null;
13	13	var len: usize = 3;
14		var slice = ptr[0..len];
	14	_ = &len;
	15	const slice = ptr[0..len];
15	16	_ = slice;
16	17	return error.TestFailed;
17	18	}

test/cases/safety/slicing null C pointer.zig +2-1

...	...	@@ -10,7 +10,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10
11	11	pub fn main() !void {
12	12	var ptr: [*c]const u32 = null;
13		var slice = ptr[0..3];
	13	_ = &ptr;
	14	const slice = ptr[0..3];
14	15	_ = slice;
15	16	return error.TestFailed;
16	17	}

test/cases/safety/truncating vector cast.zig +2-1

...	...	@@ -10,7 +10,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10
11	11	pub fn main() !void {
12	12	var x: @Vector(4, u32) = @splat(0xdeadbeef);
13		var y: @Vector(4, u16) = @intCast(x);
	13	_ = &x;
	14	const y: @Vector(4, u16) = @intCast(x);
14	15	_ = y;
15	16	return error.TestFailed;
16	17	}

test/cases/safety/unsigned integer not fitting in cast to signed integer - same bit count.zig +2-1

...	...	@@ -9,7 +9,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10	pub fn main() !void {
11	11	var value: u8 = 245;
12		var casted: i8 = @intCast(value);
	12	_ = &value;
	13	const casted: i8 = @intCast(value);
13	14	_ = casted;
14	15	return error.TestFailed;
15	16	}

test/cases/safety/unsigned-signed vector cast.zig +2-1

...	...	@@ -10,7 +10,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
10	10
11	11	pub fn main() !void {
12	12	var x: @Vector(4, u32) = @splat(0x80000000);
13		var y: @Vector(4, i32) = @intCast(x);
	13	_ = &x;
	14	const y: @Vector(4, i32) = @intCast(x);
14	15	_ = y;
15	16	return error.TestFailed;
16	17	}

test/cases/safety/vector integer addition overflow.zig +2-2

...	...	@@ -8,8 +8,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
8	8	std.process.exit(1);
9	9	}
10	10	pub fn main() !void {
11		var a: @Vector(4, i32) = [_]i32{ 1, 2, 2147483643, 4 };
12		var b: @Vector(4, i32) = [_]i32{ 5, 6, 7, 8 };
	11	const a: @Vector(4, i32) = [_]i32{ 1, 2, 2147483643, 4 };
	12	const b: @Vector(4, i32) = [_]i32{ 5, 6, 7, 8 };
13	13	const x = add(a, b);
14	14	_ = x;
15	15	return error.TestFailed;

test/cases/safety/vector integer multiplication overflow.zig +2-2

...	...	@@ -8,8 +8,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
8	8	std.process.exit(1);
9	9	}
10	10	pub fn main() !void {
11		var a: @Vector(4, u8) = [_]u8{ 1, 2, 200, 4 };
12		var b: @Vector(4, u8) = [_]u8{ 5, 6, 2, 8 };
	11	const a: @Vector(4, u8) = [_]u8{ 1, 2, 200, 4 };
	12	const b: @Vector(4, u8) = [_]u8{ 5, 6, 2, 8 };
13	13	const x = mul(b, a);
14	14	_ = x;
15	15	return error.TestFailed;

test/cases/safety/vector integer negation overflow.zig +1

...	...	@@ -9,6 +9,7 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
9	9	}
10	10	pub fn main() !void {
11	11	var a: @Vector(4, i16) = [_]i16{ 1, -32768, 200, 4 };
	12	_ = &a;
12	13	const x = neg(a);
13	14	_ = x;
14	15	return error.TestFailed;

test/cases/safety/vector integer subtraction overflow.zig +2-2

...	...	@@ -8,8 +8,8 @@ pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usi
8	8	std.process.exit(1);
9	9	}
10	10	pub fn main() !void {
11		var a: @Vector(4, u32) = [_]u32{ 1, 2, 8, 4 };
12		var b: @Vector(4, u32) = [_]u32{ 5, 6, 7, 8 };
	11	const a: @Vector(4, u32) = [_]u32{ 1, 2, 8, 4 };
	12	const b: @Vector(4, u32) = [_]u32{ 5, 6, 7, 8 };
13	13	const x = sub(b, a);
14	14	_ = x;
15	15	return error.TestFailed;

test/cases/structs.0.zig+1

...	...	@@ -2,6 +2,7 @@ const Example = struct { x: u8 };
2	2
3	3	pub fn main() u8 {
4	4	var example: Example = .{ .x = 5 };
	5	_ = &example;
5	6	return example.x - 5;
6	7	}
7	8

test/cases/structs.2.zig+1

...	...	@@ -2,6 +2,7 @@ const Example = struct { x: u8, y: u8 };
2	2
3	3	pub fn main() u8 {
4	4	var example: Example = .{ .x = 5, .y = 10 };
	5	_ = &example;
5	6	return example.y + example.x - 15;
6	7	}
7	8

test/cases/structs.3.zig+1

...	...	@@ -3,6 +3,7 @@ const Example = struct { x: u8, y: u8 };
3	3	pub fn main() u8 {
4	4	var example: Example = .{ .x = 5, .y = 10 };
5	5	var example2: Example = .{ .x = 10, .y = 20 };
	6	_ = &example2;
6	7
7	8	example = example2;
8	9	return example.y + example.x - 30;

test/cases/switch.0.zig+2-1

...	...	@@ -1,6 +1,7 @@
1	1	pub fn main() u8 {
2	2	var val: u8 = 1;
3		var a: u8 = switch (val) {
	3	_ = &val;
	4	const a: u8 = switch (val) {
4	5	0, 1 => 2,
5	6	2 => 3,
6	7	3 => 4,

test/cases/switch.1.zig+2

...	...	@@ -1,11 +1,13 @@
1	1	pub fn main() u8 {
2	2	var val: u8 = 2;
	3	_ = &val;
3	4	var a: u8 = switch (val) {
4	5	0, 1 => 2,
5	6	2 => 3,
6	7	3 => 4,
7	8	else => 5,
8	9	};
	10	_ = &a;
9	11
10	12	return a - 3;
11	13	}

test/cases/switch.2.zig+2-1

...	...	@@ -1,6 +1,7 @@
1	1	pub fn main() u8 {
2	2	var val: u8 = 10;
3		var a: u8 = switch (val) {
	3	_ = &val;
	4	const a: u8 = switch (val) {
4	5	0, 1 => 2,
5	6	2 => 3,
6	7	3 => 4,

test/cases/switch.3.zig+2-1

...	...	@@ -2,7 +2,8 @@ const MyEnum = enum { One, Two, Three };
2	2
3	3	pub fn main() u8 {
4	4	var val: MyEnum = .Two;
5		var a: u8 = switch (val) {
	5	_ = &val;
	6	const a: u8 = switch (val) {
6	7	.One => 1,
7	8	.Two => 2,
8	9	.Three => 3,

test/cases/type_of.0.zig+1

...	...	@@ -1,5 +1,6 @@
1	1	pub fn main() void {
2	2	var x: usize = 0;
	3	_ = &x;
3	4	const z = @TypeOf(x, @as(u128, 5));
4	5	assert(z == u128);
5	6	}

test/cases/while_loops.1.zig+1

...	...	@@ -2,6 +2,7 @@ pub fn main() u8 {
2	2	var i: u8 = 0;
3	3	while (i < @as(u8, 10)) {
4	4	var x: u8 = 1;
	5	_ = &x;
5	6	i += x;
6	7	}
7	8	return i - 10;

test/cases/while_loops.2.zig+1

...	...	@@ -2,6 +2,7 @@ pub fn main() u8 {
2	2	var i: u8 = 0;
3	3	while (i < @as(u8, 10)) {
4	4	var x: u8 = 1;
	5	_ = &x;
5	6	i += x;
6	7	if (i == @as(u8, 5)) break;
7	8	}