Commit ae119e395a08652f441a97507f3a6489e10246e3 | zig

author	Andrew Kelley <andrew@ziglang.org> 2025-01-14 20:10:15-08:00
committer	Andrew Kelley <andrew@ziglang.org> 2025-01-15 15:11:37-08:00
log	ae119e395a08652f441a97507f3a6489e10246e3
tree	1b1a96eee4b4cf10c8a58335b6ece495796d884a
parent	c565191f30967ede72da06b7ad30cffdf25bf29e

test/link/wasm/segment: delete bad test

- doesn't run the exe
- checks for data segment named .rodata which is not a thing
- checks for data segment named .bss which is not needed

3 files changed, 0 insertions(+), 60 deletions(-)

test
- link
  - build.zig.zon
  - wasm
    segments
    build.zig
    lib.zig

test/link/build.zig.zon-3

 @@ -45,9 +45,6 @@
         .wasm_producers = .{
             .path = "wasm/producers",
         },
-        .wasm_segments = .{
-            .path = "wasm/segments",
-        },
         .wasm_shared_memory = .{
             .path = "wasm/shared-memory",
         },

test/link/wasm/segments/build.zig deleted-48

...	@@ -1,48 +0,0 @@
1	const std = @import("std");
2
3	pub const requires_stage2 = true;
4
5	pub fn build(b: *std.Build) void {
6	const test_step = b.step("test", "Test it");
7	b.default_step = test_step;
8
9	add(b, test_step, .Debug);
10	add(b, test_step, .ReleaseFast);
11	add(b, test_step, .ReleaseSmall);
12	add(b, test_step, .ReleaseSafe);
13	}
14
15	fn add(b: std.Build, test_step: std.Build.Step, optimize: std.builtin.OptimizeMode) void {
16	const lib = b.addExecutable(.{
17	.name = "lib",
18	.root_module = b.createModule(.{
19	.root_source_file = b.path("lib.zig"),
20	.target = b.resolveTargetQuery(.{ .cpu_arch = .wasm32, .os_tag = .freestanding }),
21	.optimize = optimize,
22	.strip = false,
23	}),
24	});
25	lib.entry = .disabled;
26	lib.use_llvm = false;
27	lib.use_lld = false;
28	lib.link_gc_sections = false; // so data is not garbage collected and we can verify data section
29	b.installArtifact(lib);
30
31	const check_lib = lib.checkObject();
32	check_lib.checkInHeaders();
33	check_lib.checkExact("Section data");
34	check_lib.checkExact("entries 2"); // rodata & data, no bss because we're exporting memory
35
36	check_lib.checkInHeaders();
37	check_lib.checkExact("Section custom");
38	check_lib.checkInHeaders();
39	check_lib.checkExact("name name"); // names custom section
40	check_lib.checkInHeaders();
41	check_lib.checkExact("type data_segment");
42	check_lib.checkExact("names 2");
43	check_lib.checkExact("index 0");
44	check_lib.checkExact("name .rodata");
45	check_lib.checkExact("index 1");
46	check_lib.checkExact("name .data");
47	test_step.dependOn(&check_lib.step);
48	}

test/link/wasm/segments/lib.zig deleted-9

...	@@ -1,9 +0,0 @@
1	pub const rodata: u32 = 5;
2	pub var data: u32 = 10;
3	pub var bss: u32 = undefined;
4
5	export fn foo() void {
6	_ = rodata;
7	_ = data;
8	_ = bss;
9	}