view run/a/asm_pmovmskb_01_B.d @ 1572:169ba9b6cb5d

[Issue 1013] Invalid code generated for naked functions with (u)long arguments <madou@madou.org> 2007-03-01 http://d.puremagic.com/issues/show_bug.cgi?id=1013
author thomask
date Thu, 21 Feb 2008 15:18:50 +0000
parents e3d0dea394ab
children
line wrap: on
line source

// $HeadURL$
// $Date$
// $Author$

module dstress.run.a.asm_pmovmskb_01_B;

version(D_InlineAsm_X86){
	version = runTest;
}else version(D_InlineAsm_X86_64){
	version = runTest;
}

version(runTest){
	import addon.cpuinfo;

	int main(){
		ulong a = 0x0888_7FFF_FFFF_0000;
		uint i;

		asm{
			movq MM0, a;
			mov EAX, 0xFF12_34BC;
			pmovmskb EAX, MM0;
			mov i, EAX;
		}

		if(i != 0b0101_1100){
			assert(0);
		}

		return 0;
	}
}else{
	pragma(msg, "DSTRESS{XFAIL}: no inline ASM support");
	static assert(0);
}