Mercurial > projects > ldc
view tests/mini/asm1_1.d @ 925:79e3d33e6d6e
Added X86-64 versioning
author | wilsonk@ubuntu |
---|---|
date | Tue, 03 Feb 2009 12:33:21 -0700 |
parents | 4ac97ec7c18e |
children | 12b423e17860 |
line wrap: on
line source
module tangotests.asm1_1; extern(C) int printf(char*, ...); int main() { int i = 12; int* ip = &i; printf("%d\n", i); version (LLVM_InlineAsm_X86) { asm { mov EBX, ip; mov EAX, [EBX]; add EAX, 8; mul EAX, EAX; mov [EBX], EAX; } } else version (LLVM_InlineAsm_X86_64) { asm { movq RCX, ip; movq RAX, [RCX]; add RAX, 8; imul RAX, RAX; movq [RCX], RAX; } } printf("%d\n", i); assert(i == 400); return 0; }