view run/a/asm_movaps_01_A.d @ 1002:a7310ceac844

inline ASM review
author thomask
date Thu, 18 May 2006 16:07:06 +0000
parents 4c5ccd0d4947
children 03c97933de98
line wrap: on
line source

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

module dstress.run.a.asm_movaps_01_A;

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

version(runTest){
	import addon.cpuinfo;

	int main(){
		haveSSE!()();

		static float[4] A = [2.0f, 3.0f, 0.0f, 0.5f];
		float[4] b;

		asm{
			movdqu XMM0, A;
			movaps XMM1, XMM0;
			movdqu b, XMM1;
		}

		if(A[0] != b[0]){
			assert(0);
		}

		if(A[1] != b[1]){
			assert(0);
		}
		
		if(A[2] != b[2]){
			assert(0);
		}

		if(A[3] != b[3]){
			assert(0);
		}
		return 0;
	}
}else{
	pragma(msg, "DSTRESS{XFAIL}: no inline ASM support");
	static assert(0);
}