Mercurial > projects > ldc
view tests/mini/naked_asm2.d @ 954:e048e36bc155
Added support for using a temporary to implement emulated ABI return from inline asm, could be easier to use, but I think this will do. It's so extremely target dependent in any case that doing a completely generic approach seems hard.
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
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date | Sat, 14 Feb 2009 15:25:48 +0100 |
parents | 79e3d33e6d6e |
children | 855889b7b268 |
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int foo() { static int fourty2 = 42; version(X86) asm { naked; mov EAX, fourty2; ret; } else version (X86_64) { asm { naked; movq RAX,fourty2; ret; } } else static assert(0, "todo"); } void main() { int i = foo(); printf("i == %d\n", i); assert(i == 42); } extern(C) int printf(char*, ...);