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view tests/mini/callingconv1.d @ 745:5761d7e6f628
Tried using DtoDeclarationExp for VarDecls in Statements to fix nesting issues
(see bug #104), but a separate helper that doesn't initialize would be nicer.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Sat, 01 Nov 2008 16:48:17 +0100 |
parents | 4ac97ec7c18e |
children | 12b423e17860 |
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module mini.callingconv1; extern(C) int printf(char*, ...); float foo(float a, float b) { return a + b; } void main() { float a = 1.5; float b = 2.5; float c; version(LLVM_InlineAsm_X86) { asm { mov EAX, [a]; push EAX; mov EAX, [b]; push EAX; call foo; fstp c; } } else version(LLVM_InlineAsm_X86_64) { asm { movss XMM0, [a]; movss XMM1, [b]; call foo; movss [c], XMM0; } } printf("%f\n", c); assert(c == 4.0); printf("passed %f\n", c); }