view run/a/asm_add_01_A.d @ 987:1c9d1337cb77

inline asm review
author thomask
date Sun, 07 May 2006 15:37:44 +0000
parents 8c327aff56f3
children 03c97933de98
line wrap: on
line source

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

module dstress.run.a.asm_add_01_A;

int main(){
	version(D_InlineAsm_X86){
		uint i = 0x12_23_45_56;
		ubyte b = 0xFFu;
		
		assert(i==0x12_23_45_56);
		assert(b==0xFFu);
		
		asm{
			mov EAX, 0x98_76_54_32;
			mov AH, b;
			add AH, 1;
			mov i, EAX;
		}
	
		assert(i==0x98_76_00_32);
		assert(b==0xFFu);
		
		return 0;
	}else{
		pragma(msg, "DSTRESS{XPASS}: no inline ASM support");
		static assert(0);
	}
}