diff options
Diffstat (limited to 'lib/std/builtin.zig')
| -rw-r--r-- | lib/std/builtin.zig | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/std/builtin.zig b/lib/std/builtin.zig index 8f4aefc713..54376426e2 100644 --- a/lib/std/builtin.zig +++ b/lib/std/builtin.zig @@ -772,7 +772,7 @@ pub const Endian = enum { /// This data structure is used by the Zig language code generation and /// therefore must be kept in sync with the compiler implementation. -pub const Signedness = enum { +pub const Signedness = enum(u1) { signed, unsigned, }; @@ -894,7 +894,10 @@ pub const VaList = switch (builtin.cpu.arch) { .aarch64, .aarch64_be => switch (builtin.os.tag) { .windows => *u8, .ios, .macos, .tvos, .watchos, .visionos => *u8, - else => @compileError("disabled due to miscompilations"), // VaListAarch64, + else => switch (builtin.zig_backend) { + .stage2_aarch64 => VaListAarch64, + else => @compileError("disabled due to miscompilations"), + }, }, .arm, .armeb, .thumb, .thumbeb => switch (builtin.os.tag) { .ios, .macos, .tvos, .watchos, .visionos => *u8, |