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| author | mlugg <mlugg@mlugg.co.uk> | 2025-09-18 15:52:02 +0100 |
|---|---|---|
| committer | mlugg <mlugg@mlugg.co.uk> | 2025-09-30 13:44:55 +0100 |
| commit | 084e92879a1732374fac5f1a05a27f42b9306d22 (patch) | |
| tree | 59d416eec4b409c74aa2c0b95781e418d5cd2c7a /lib/std/debug/cpu_context.zig | |
| parent | dae703d3c028eab3bf98d89d2bca1abc75f864fa (diff) | |
| download | zig-084e92879a1732374fac5f1a05a27f42b9306d22.tar.gz zig-084e92879a1732374fac5f1a05a27f42b9306d22.zip | |
std: don't get CPU context when using CBE targeting MSVC
Calling `current` here causes compilation failures as the C backend
currently does not emit valid MSVC inline assembly. This change means
that when building for MSVC with the self-hosted C backend, only FP
unwinding can be used.
Diffstat (limited to 'lib/std/debug/cpu_context.zig')
| -rw-r--r-- | lib/std/debug/cpu_context.zig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/std/debug/cpu_context.zig b/lib/std/debug/cpu_context.zig index b9dd49767f..fdf6ebd243 100644 --- a/lib/std/debug/cpu_context.zig +++ b/lib/std/debug/cpu_context.zig @@ -316,7 +316,7 @@ pub const X86_64 = struct { \\movq %%r15, 0x78(%%rdi) \\leaq (%%rip), %%rax \\movq %%rax, 0x80(%%rdi) - \\movq 0x00(%%rdi), %%rax // restore saved rax + \\movq 0x00(%%rdi), %%rax : : [gprs] "{rdi}" (&ctx.gprs.values), : .{ .memory = true }); @@ -431,7 +431,7 @@ pub const Aarch64 = extern struct { \\str x1, [x0, #0x0f8] \\adr x1, . \\str x1, [x0, #0x100] - \\ldr x1, [x0, #0x008] // restore saved x1 + \\ldr x1, [x0, #0x008] : : [gprs] "{x0}" (&ctx), : .{ .memory = true }); |