Mercurial > projects > ldc
view tests/mini/asm6.d @ 776:6aa2b350c8cc
tango patch fix
author | tomas@myhost |
---|---|
date | Thu, 20 Nov 2008 17:20:00 +0100 |
parents | 4ac97ec7c18e |
children | 4c524d80e6e1 |
line wrap: on
line source
extern(C) int printf(char*, ...); void main() { int a,b,c; a = int.max-1; b = 5; version (LLVM_InlineAsm_X86) { asm { mov EAX, a; mov ECX, b; add EAX, ECX; jo Loverflow; mov c, EAX; } } else version (LLVM_InlineAsm_X86_64) { asm { movq RDX, a; movq RAX, b; add RDX, RAX; jo Loverflow; movq c, RDX; } } printf("a == %d\n", a); printf("b == %d\n", b); printf("c == %d\n", c); assert(c == c); return; Loverflow: int y=0; //assert(0, "overflow"); }