Mercurial > projects > dstress
view run/a/asm_addsubps_01_A.d @ 976:4bc1d14d6851
extended SSE asm tests
author | thomask |
---|---|
date | Fri, 28 Apr 2006 08:48:17 +0000 |
parents | |
children | 1c9d1337cb77 |
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// $HeadURL$ // $Date$ // $Author$ module dstress.run.a.asm_addsubps_01_A; int main(){ version(D_InlineAsm_X86){ static float[4] A = [1.0f, 2.0f, 3.0f, 4.0f]; static float[4] B = [0.1f, 0.2f, 0.3f, 0.4f]; float[4] c; asm{ movdqu XMM0, A; movdqu XMM1, B; addsubps XMM0, XMM1; movdqu c, XMM0; } c[0] -= 0.9f; if(c[0] < 0.0){ c[0] = -c[0]; } if(c[0] > float.epsilon * 16){ assert(0); } c[1] -= 2.2f; if(c[1] < 0.0){ c[1] = -c[1]; } if(c[1] > float.epsilon * 16){ assert(0); } c[2] -= 2.7f; if(c[2] < 0.0){ c[2] = -c[2]; } if(c[2] > float.epsilon * 16){ assert(0); } c[3] -= 4.4f; if(c[3] < 0.0){ c[3] = -c[3]; } if(c[3] > float.epsilon * 16){ assert(0); } return 0; }else{ pragma(msg, "no Inline asm support"); static assert(0); } }