view run/a/asm_fstsw_01.d @ 1581:930dbd51f0cc

[Issue 1689] New: Segfaults for nested array allocation with GDC <mariusmuja@gmail.com> 2007-11-24 http://d.puremagic.com/issues/show_bug.cgi?id=1689
author thomask
date Fri, 22 Feb 2008 07:54:39 +0000
parents 03c97933de98
children
line wrap: on
line source

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

module dstress.run.a.asm_fstsw_01;

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

version(runTest){
	import addon.cpuinfo;

	int main(){
		haveFPU!()();

		short a;
		int b;

		asm{
			mov EAX, 0x1234_ABCD;
			fstsw a;
			fstsw AX;
			mov b, EAX;
		}

		if((b & 0xFFFF_0000) != 0x1234_0000){
			assert(0);
		}

		if(a != (b & 0xFFFF)){
			assert(0);
		}


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