Mercurial > projects > ldc
view tests/mini/asm1.d @ 1002:c749648ed2b8
Fix cfloat return on x86_64: only perform ABI transformation for non-extern(D)
functions.
There's no need to waste cycles with extern(D), which we get to define
ourselves. Fixes tests/mini/asm8.d. (Since the asm abiret code already assumed
{xmm0, xmm1} returns)
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Thu, 26 Feb 2009 23:35:39 +0100 |
parents | a58784e0f035 |
children | 4c524d80e6e1 |
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line source
module asm1; extern(C) int printf(char*, ...); void main() { version(LLVM_InlineAsm_X86) { int x; asm { mov EAX, 42; mov x, EAX; } printf("x = %d\n", x); } else version(LLVM_InlineAsm_X86_64) { long x; asm { movq RAX, 42L; movq x, RAX; } printf("x = %ld\n", x); } else { static assert(0, "no inline asm for this platform yet"); } }