view run/a/asm_shld_02_C.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 7a397590d6e0
children
line wrap: on
line source

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

module dstress.run.a.asm_shld_02_C;

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

version(runTest){
	int main(){
		ushort a = 0b0000_0000__1000_0000;
		ushort b = 0b1010_0000__0000_0000;

		asm{
			mov AX, a;
			mov BX, b;
			mov CL, 3;
			shld AX, BX, CL;
			mov a, AX;
			mov b, BX;
		}

		if(a != 0b0000_0100__0000_0101){
			assert(0);
		}
		if(b != 0b1010_0000__0000_0000){
			assert(0);
		}

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