Mercurial > projects > dstress
view run/a/pmovmskb_01_A.d @ 1017:26f680ab52cd
inline ASM review
author | thomask |
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date | Mon, 22 May 2006 20:15:24 +0000 |
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// $HeadURL$ // $Date$ // $Author$ module dstress.run.a.asm_pmovmskb_01_A; version(D_InlineAsm_X86){ version = runTest; }else version(D_InlineAsm_X86_64){ version = runTest; } version(runTest){ import addon.cpuinfo; int main(){ haveSSE2!()(); const ubyte Y = 0b1000_0000; const ubyte N = 0b0111_1111; const ubyte[16] A = [Y, N, Y, Y, N, N, Y, Y, Y, N, N, N, Y, N, N, Y]; int b; asm{ mov EAX, 0x1234_5678; movdqu XMM0, A; pmovmskb EAX, XMM0; mov b, EAX; } if(b != 0b1011_0011_1000_1001){ assert(0); } return 0; } }else{ pragma(msg, "DSTRESS{XFAIL}: No inline ASM support"); static assert(0); }