More tests

[kassane]

Linux-Musl

I am preparing CI tests that include aarch64-windows and embedded linux.
But there have been errors with embedded linux using musl:

Zig embedded (Windows & Linux): https://github.com/kassane/outcome/actions/runs/4789289925

Linux embedded w/ zig (musl):

zig build -DTests -Dtarget=aarch64-linux
zig build-exe issue0255 Debug aarch64-linux: error: error(compilation): clang failed with stderr: In file included from /home/kassane/outcome/test/tests/issue0255.cpp:24:
In file included from /home/kassane/outcome/test/tests/../../include/outcome/experimental/status_result.hpp:34:
In file included from /home/kassane/outcome/test/tests/../../include/outcome/experimental/status-code/include/status-code/system_error2.hpp:28:
In file included from /home/kassane/outcome/test/tests/../../include/outcome/experimental/status-code/include/status-code/error.hpp:29:
In file included from /home/kassane/outcome/test/tests/../../include/outcome/experimental/status-code/include/status-code/system_code.hpp:29:
/home/kassane/outcome/test/tests/../../include/outcome/experimental/status-code/include/status-code/posix_code.hpp:47:22: error: functions that differ only in their return type cannot be overloaded
/home/kassane/zig/0.11.0-dev.2775+21aa55d34/files/lib/libc/include/generic-musl/string.h:66:5: note: previous declaration is here


zig build-exe issue0255 Debug aarch64-linux: error: the following command failed with 1 compilation errors:
/home/kassane/zig/0.11.0-dev.2775+21aa55d34/files/zig build-exe -cflags -Wall -Wextra -- /home/kassane/outcome/test/tests/issue0255.cpp -lc++ --cache-dir /home/kassane/outcome/zig-cache --global-cache-dir /home/kassane/.cache/zig --name issue0255 -target aarch64-linux -mcpu generic -I /home/kassane/outcome/test/quickcpplib/include -I /home/kassane/outcome/test/quickcpplib/include/quickcpplib --listen=-
zig build-exe issue0220 Debug aarch64-linux: error: error(compilation): clang failed with stderr: In file included from /home/kassane/outcome/test/tests/issue0220.cpp:24:
In file included from /home/kassane/outcome/test/tests/../../include/outcome/experimental/status_result.hpp:34:
In file included from /home/kassane/outcome/test/tests/../../include/outcome/experimental/status-code/include/status-code/system_error2.hpp:28:
In file included from /home/kassane/outcome/test/tests/../../include/outcome/experimental/status-code/include/status-code/error.hpp:29:
In file included from /home/kassane/outcome/test/tests/../../include/outcome/experimental/status-code/include/status-code/system_code.hpp:29:
/home/kassane/outcome/test/tests/../../include/outcome/experimental/status-code/include/status-code/posix_code.hpp:47:22: error: functions that differ only in their return type cannot be overloaded
/home/kassane/zig/0.11.0-dev.2775+21aa55d34/files/lib/libc/include/generic-musl/string.h:66:5: note: previous declaration is here


zig build-exe issue0220 Debug aarch64-linux: error: the following command failed with 1 compilation errors:
/home/kassane/zig/0.11.0-dev.2775+21aa55d34/files/zig build-exe -cflags -Wall -Wextra -- /home/kassane/outcome/test/tests/issue0220.cpp -lc++ --cache-dir /home/kassane/outcome/zig-cache --global-cache-dir /home/kassane/.cache/zig --name issue0220 -target aarch64-linux -mcpu generic -I /home/kassane/outcome/test/quickcpplib/include -I /home/kassane/outcome/test/quickcpplib/include/quickcpplib --listen=-
[...] resume - skip
├─ install issue0220 transitive failure
│  └─ zig build-exe issue0220 Debug aarch64-linux-musl 1 errors
├─ install issue0244 success
│  └─ zig build-exe issue0244 Debug aarch64-linux-musl success 2s MaxRSS:196M
├─ install issue0247 success
│  └─ zig build-exe issue0247 Debug aarch64-linux-musl success 2s MaxRSS:185M
├─ install issue0255 transitive failure
│  └─ zig build-exe issue0255 Debug aarch64-linux-musl 1 errors
└─ install issue0259 success
   └─ zig build-exe issue0259 Debug aarch64-linux-musl success 24s MaxRSS:196M

Zig w/ MSVC: https://github.com/kassane/outcome/actions/runs/4789289937

[kassane]

bypass tests for musl abi

outcome/build.zig

Lines 193 to 201 in 2cd7aa6

	if (!lib.target_info.target.isMusl()) {
	buildTest(b, .{
	.lib = lib,
	.path = "test/tests/issue0220.cpp",
	});
	buildTest(b, .{
	.lib = lib,
	.path = "test/tests/issue0255.cpp",
	});

[kassane]

New tests with MSVC (test-msvc branch)

outcome/build.zig

Lines 271 to 277 in d154f77

	if (info.lib.target.isWindows()) {
	if (info.lib.target.getAbi() != .msvc)
	test_exe.linkLibCpp()
	else
	test_exe.linkLibC();
	test_exe.subsystem = .Console;
	}

https://github.com/kassane/outcome/actions/runs/5323326728

x86_64

 +- install experimental-p0709a success
|  +- zig build-exe experimental-p0709a Debug x86_64-windows-msvc success 961ms MaxRSS:50M
+- install experimental-core-outcome-status success
|  +- zig build-exe experimental-core-outcome-status Debug x86_64-windows-msvc success 4s MaxRSS:50M
+- install experimental-core-result-status success
|  +- zig build-exe experimental-core-result-status Debug x86_64-windows-msvc success 4s MaxRSS:50M
+- install issue0259 success
   +- zig build-exe issue0259 Debug x86_64-windows-msvc success 4s MaxRSS:50M
error: lld-link: undefined symbol: class outcome_v2::basic_result<int, class std::error_code, struct outcome_v2::policy::error_code_throw_as_system_error<int, class std::error_code, void>> __cdecl unknown(void)
    note: referenced by D:\a\outcome\outcome\test\constexprs\max_result_get_value.cpp:36
    note:               D:\a\outcome\outcome\zig-cache\o\ce08a147e079231f107601dc4113081c\max_result_get_value.obj:(int __cdecl test1(void))
error: lld-link: undefined symbol: class outcome_v2::basic_result<int, class std::error_code, struct outcome_v2::policy::error_code_throw_as_system_error<int, class std::error_code, void>> __cdecl unknown(void)
    note: referenced by D:\a\outcome\outcome\test\constexprs\max_result_construct_value_move_destruct.cpp:37
    note:               D:\a\outcome\outcome\zig-cache\o\34e14b8115d5109bb306347cf955a4ab\max_result_construct_value_move_destruct.obj:(int __cdecl test1(void))

x86 and aarch64

# x86
error: lld-link: undefined symbol: void __cdecl __ExceptionPtrDestroy(void *)
    note: referenced by C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.36.32532\include\exception:232
    note:               D:\a\outcome\outcome\zig-cache\o\13d54646001d4ebcc6381e697d836a82\single-header-test.obj:(public: __thiscall std::exception_ptr::~exception_ptr(void))
error: lld-link: libcmtd.lib(std_type_info_static.obj): machine type x64 conflicts with x86
error: lld-link: libcmtd.lib(std_type_info_static.obj): machine type x64 conflicts with x86
error: lld-link: libcmtd.lib(delete_scalar_size.obj): machine type x64 conflicts with x86
error: lld-link: libcmtd.lib(chkstk.obj): machine type x64 conflicts with x86
error: lld-link: libcmtd.lib(delete_scalar.obj): machine type x64 conflicts with x86
error: lld-link: libucrtd.lib(debug_heap.obj): machine type x64 conflicts with x86
error: lld-link: libcmtd.lib(gs_report.obj): machine type x64 conflicts with x86
#[...]

# arm64
+- install issue0259 transitive failure
   +- zig build-exe issue0259 Debug aarch64-windows-msvc 298 errors
error: lld-link: libcmtd.lib(amdsecgs.obj): machine type x64 conflicts with arm64
error: lld-link: libcmtd.lib(gs_cookie.obj): machine type x64 conflicts with arm64
error: lld-link: libcpmtd.lib(excptptr.obj): machine type x64 conflicts with arm64
error: lld-link: libcmtd.lib(gs_report.obj): machine type x64 conflicts with arm64
error: lld-link: libcmtd.lib(delete_scalar_size.obj): machine type x64 conflicts with arm64
error: lld-link: libcmtd.lib(utility.obj): machine type x64 conflicts with arm64
error: lld-link: libvcruntimed.lib(memcpy.obj): machine type x64 conflicts with arm64
error: lld-link: libvcruntimed.lib(memset.obj): machine type x64 conflicts with arm64
error: lld-link: libucrtd.lib(free.obj): machine type x64 conflicts with arm64

cc: @michal-z @ned14

related in ziglang/zig#15448

[kassane]

Latest commit: 1403dad

successful build to x86_64:
https://github.com/kassane/outcome/actions/runs/5324168411/jobs/9643086657

[kassane]

successful build: https://github.com/kassane/outcome/actions/runs/5415320216
zig + xwin (hermetic build - MSVC)