Mercurial > projects > dstress
view run/a/asm_punpckhbw_01_A.d @ 1549:1e01d8b3e715
Dave <godaves@yahoo.com>
2006-11-26
http://d.puremagic.com/issues/show_bug.cgi?id=606
author | thomask |
---|---|
date | Mon, 23 Jul 2007 18:41:38 +0000 |
parents | 7ee2442b6bf4 |
children |
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// $HeadURL$ // $Date$ // $Author$ module dstress.run.a.asm_punpckhbw_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 byte[16] A = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; const byte[16] B = [0, -1, -2, -3, -4, -5, -6, -7, -8, -9, -10, -11, -12, -13, -14, -15]; byte[16] c; asm{ movdqu XMM0, A; movdqu XMM1, B; punpckhbw XMM0, XMM1; movdqu c, XMM0; } if(c[0] != 0){ assert(0); } if(c[1] != 0){ assert(0); } if(c[2] != -1){ assert(0); } if(c[3] != 1){ assert(0); } if(c[4] != -2){ assert(0); } if(c[5] != 2){ assert(0); } if(c[6] != -3){ assert(0); } if(c[7] != 3){ assert(0); } if(c[8] != -4){ assert(0); } if(c[9] != 4){ assert(0); } if(c[10] != -5){ assert(0); } if(c[11] != 5){ assert(0); } if(c[12] != -6){ assert(0); } if(c[13] != 6){ assert(0); } if(c[14] != 7){ assert(0); } if(c[15] != -7){ assert(0); } return 0; } }else{ pragma(msg, "DSTRESS{XFAIL}: no inline ASM support"); static assert(0); }