Mercurial > projects > dstress
view run/a/asm_fcmovb_01_A.d @ 1329:1c8652b3795a
inline asm review
author | thomask |
---|---|
date | Fri, 12 Jan 2007 23:07:17 +0000 |
parents | 2a1a6610f7ad |
children | 31d658aa7480 |
line wrap: on
line source
// $HeadURL$ // $Date$ // $Author$ module dstress.run.a.asm_fcmovb_01_A; // __DSTRESS_TORTURE_BLOCK__ -fPIC version(D_InlineAsm_X86){ version = runTest; }else version(D_InlineAsm_X86_64){ version = runTest; } version(runTest){ import addon.cpuinfo; int main(){ haveFPU!()(); haveCMOV!()(); float f = -9.9f; asm{ mov AL, 2; mov BL, 1; cmp AL, BL; fld1; fldz; fcmovb ST,ST(1); fst f; } if(f != 0.0f){ assert(0); } asm{ mov AL, 1; mov BL, 2; cmp AL, BL; fld1; fldz; fcmovb ST,ST(1); fst f; } if(f != 1.0f){ assert(0); } return 0; } }else{ pragma(msg, "DSTRESS{XFAIL}: no inline ASM support"); static assert(0); }