Mercurial > projects > dstress
view run/a/asm_movhlps_01_A.d @ 1607:1bbcc6407d4b
Update module statement for renamed tests.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Mon, 13 Apr 2009 13:48:46 +0200 |
parents | 1c8652b3795a |
children |
line wrap: on
line source
// $HeadURL$ // $Date$ // $Author$ // @author@ <thomas-dloop@kuehne.cn> // @date@ 2006-04-28 // @uri@ http://d.puremagic.com/issues/show_bug.cgi?id=118 module dstress.run.a.asm_movhlps_01_A; version(D_InlineAsm_X86){ version = runTest; }else version(D_InlineAsm_X86_64){ version = runTest; } version(runTest){ import addon.cpuinfo; int main(){ haveSSE!()(); float* a = (new float[4]).ptr; a[0] = 3.0f; a[1] = 4.0f; a[2] = 5.0f; a[3] = 6.0f; float* b = (new float[4]).ptr; b[0] = 10.0f; b[1] = 20.0f; b[2] = 30.0f; b[3] = 40.0f; float* c = (new float[4]).ptr; static if(size_t.sizeof == 4){ asm{ mov EAX, a; movups XMM0, [EAX]; mov EAX, b; movups XMM1, [EAX]; movlhps XMM0, XMM1; mov EAX, c; movups [EAX], XMM0; } }else static if(size_t.sizeof == 8){ asm{ mov RAX, a; movups XMM0, [RAX]; mov RAX, b; movups XMM1, [RAX]; movlhps XMM0, XMM1; mov RAX, c; movups [RAX], XMM0; } }else{ static assert(0, "unhandled pointer size"); } if(c[0] != a[0]){ assert(0); } if(c[1] != a[1]){ assert(0); } if(c[2] != b[0]){ assert(0); } if(c[3] != b[1]){ assert(0); } return 0; } }else{ pragma(msg, "DSTRESS{XFAIL}: no inline ASM support"); static assert(0); }