Mercurial > projects > dstress
view run/a/asm_minss_01_B.d @ 1599:d37b19f7e8bb
Move run/c/case_01 to nocompile.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Tue, 09 Sep 2008 17:28:31 +0200 |
parents | 409746d4e240 |
children |
line wrap: on
line source
// $HeadURL$ // $Date$ // $Author$ module dstress.run.a.asm_maxss_01_B; 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] = 2.0f; a[1] = 3.0f; a[2] = 17.0f; a[3] = -1.0f; float b = 1.0f; float* c = (new float[4]).ptr; static if(size_t.sizeof == 4){ asm{ mov EAX, a; movups XMM0, [EAX]; minss XMM0, b; mov EAX, c; movups [EAX], XMM0; } }else static if(size_t.sizeof == 8){ asm{ mov RAX, a; movups XMM0, [RAX]; minss XMM0, b; mov RAX, c; movups [RAX], XMM0; } }else{ static assert(0, "unhandled pointer size"); } if(c[0] != 1.0f){ assert(0); } if(c[1] != 3.0f){ assert(0); } if(c[2] != 17.0f){ assert(0); } if(c[3] != -1.0f){ assert(0); } return 0; } }else{ pragma(msg, "DSTRESS{XFAIL}: no inline ASM support"); static assert(0); }