Mercurial > projects > dstress
view run/a/asm_cvtpd2dq_01_A.d @ 1611:9f94be6a5ace
Fix typo in last commit.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Sun, 10 May 2009 10:56:43 +0200 |
parents | b3d4452d48ac |
children |
line wrap: on
line source
// $HeadURL$ // $Date$ // $Author$ module dstress.run.a.asm_cvtpd2dq_01_A; version(D_InlineAsm_X86){ version = runTest; }else version(D_InlineAsm_X86_64){ version = runTest; } version(runTest){ import addon.cpuinfo; int main(){ haveSSE2!()(); double* a = (new double[2]).ptr; a[0] = -2.0; a[1] = 4.0; int* b = (new int[4]).ptr; static if(size_t.sizeof == 4){ asm{ mov EAX, a; movdqu XMM0, [EAX]; cvtpd2dq XMM1, XMM0; mov EAX, b; movdqu [EAX], XMM1; } }else static if(size_t.sizeof == 8){ asm{ mov RAX, a; movdqu XMM0, [RAX]; cvtpd2dq XMM1, XMM0; mov RAX, b; movdqu [RAX], XMM1; } }else{ static assert(0, "unhandled pointer size"); } if(b[0] != -2){ assert(0); } if(b[1] != 4){ assert(0); } if(b[2] != 0){ assert(0); } if(b[3] != 0){ assert(0); } return 0; } }else{ pragma(msg, "DSTRESS{XFAIL}: no inline ASM support"); static assert(0); }