mirror/zig
1
0
Fork 0
mirror of https://github.com/ziglang/zig.git synced 2026-02-13 12:59:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

test/link/macho: more self-hosted tests

Browse Source
This commit is contained in:
Jakub Konka 2024-02-08 23:51:01 +01:00
parent 3bfda3d791
commit 7388534590
1 changed files with 43 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

51
test/link/macho.zig
View File

@ -16,7 +16,10 @@ pub fn testAll(b: *Build, build_opts: BuildOptions) *Step {
});
// Exercise linker with self-hosted backend (no LLVM)
macho_step.dependOn(testEmptyZig(b, .{ .use_llvm = false, .target = x86_64_target }));
macho_step.dependOn(testHelloZig(b, .{ .use_llvm = false, .target = x86_64_target }));
macho_step.dependOn(testLinkingStaticLib(b, .{ .use_llvm = false, .target = x86_64_target }));
macho_step.dependOn(testReexportsZig(b, .{ .use_llvm = false, .target = x86_64_target }));
macho_step.dependOn(testRelocatableZig(b, .{ .use_llvm = false, .target = x86_64_target }));
// Exercise linker with LLVM backend
@ -29,6 +32,7 @@ pub fn testAll(b: *Build, build_opts: BuildOptions) *Step {
macho_step.dependOn(testHelloZig(b, .{ .target = default_target }));
macho_step.dependOn(testLargeBss(b, .{ .target = default_target }));
macho_step.dependOn(testLayout(b, .{ .target = default_target }));
macho_step.dependOn(testLinkingStaticLib(b, .{ .target = default_target }));
macho_step.dependOn(testLinksection(b, .{ .target = default_target }));
macho_step.dependOn(testMhExecuteHeader(b, .{ .target = default_target }));
macho_step.dependOn(testNoDeadStrip(b, .{ .target = default_target }));
@ -839,6 +843,44 @@ fn testLinkDirectlyCppTbd(b: *Build, opts: Options) *Step {
return test_step;
}
fn testLinkingStaticLib(b: *Build, opts: Options) *Step {
const test_step = addTestStep(b, "linking-static-lib", opts);
const obj = addObject(b, opts, .{
.name = "bobj",
.zig_source_bytes = "export var bar: i32 = -42;",
});
const lib = addStaticLibrary(b, opts, .{
.name = "alib",
.zig_source_bytes =
\\export fn foo() i32 {
\\ return 42;
\\}
,
});
lib.addObject(obj);
const exe = addExecutable(b, opts, .{
.name = "testlib",
.zig_source_bytes =
\\const std = @import("std");
\\extern fn foo() i32;
\\extern var bar: i32;
\\pub fn main() void {
\\ std.debug.print("{d}\n", .{foo() + bar});
\\}
,
});
exe.linkLibrary(lib);
const run = addRunArtifact(exe);
run.expectStdErrEqual("0\n");
test_step.dependOn(&run.step);
return test_step;
}
fn testLinksection(b: *Build, opts: Options) *Step {
const test_step = addTestStep(b, "macho-linksection", opts);
@ -1239,14 +1281,7 @@ fn testRelocatableZig(b: *Build, opts: Options) *Step {
const run = addRunArtifact(exe);
run.addCheck(.{ .expect_stderr_match = b.dupe("incrFoo=1") });
run.addCheck(.{ .expect_stderr_match = b.dupe("decrFoo=0") });
if (opts.use_llvm) {
// TODO: enable this once self-hosted can print panics and stack traces
run.addCheck(.{ .expect_stderr_match = b.dupe("panic: Oh no!") });
}
if (builtin.os.tag == .macos) {
const signal: u32 = if (opts.use_llvm) std.os.darwin.SIG.ABRT else std.os.darwin.SIG.TRAP;
run.addCheck(.{ .expect_term = .{ .Signal = signal } });
}
run.addCheck(.{ .expect_stderr_match = b.dupe("panic: Oh no!") });
test_step.dependOn(&run.step);
return test_step;