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enable testing of x86_64-windows-gnu using self-hosted backend and linker

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This commit is contained in:
Jakub Konka 2022-09-06 17:53:21 +02:00
parent 7b8cc599d9
commit 945111ae92
2 changed files with 24 additions and 0 deletions
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9
lib/std/build.zig
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@ -1623,6 +1623,7 @@ pub const LibExeObjStep = struct {
/// Overrides the default stack size
stack_size: ?u64 = null,
use_unwind_tables: ?bool = null,
want_lto: ?bool = null,
use_stage1: ?bool = null,
use_llvm: ?bool = null,
@ -2505,6 +2506,14 @@ pub const LibExeObjStep = struct {
}
}
if (self.use_unwind_tables) |use_unwind_tables| {
if (use_unwind_tables) {
try zig_args.append("-funwind-tables");
} else {
try zig_args.append("-fno-unwind-tables");
}
}
if (self.ofmt) |ofmt| {
try zig_args.append(try std.fmt.allocPrint(builder.allocator, "-ofmt={s}", .{@tagName(ofmt)}));
}

15
test/tests.zig
View File

@ -108,6 +108,14 @@ const test_targets = blk: {
},
.backend = .stage2_x86_64,
},
.{
.target = .{
.cpu_arch = .x86_64,
.os_tag = .windows,
.abi = .gnu,
},
.backend = .stage2_x86_64,
},
.{
.target = .{
@ -693,6 +701,13 @@ pub fn addPkgTests(
else => {
these_tests.use_stage1 = false;
these_tests.use_llvm = false;
if (test_target.target.getOsTag() == .windows) {
// TODO: We set these to no so that we don't fallback to LLD for incremental linking context. This is because
// our own COFF linker doesn't yet support these options.
these_tests.emit_implib = .no_emit;
these_tests.use_unwind_tables = false;
}
},
};