Mercurial > projects > dstress
view run/a/asm_cmpneqsd_01.d @ 1630:d0efa3ae5522 default tip
run/mini/naked_asm5: New x86_64 ABI passes the arguments in reverse order.
author | David Nadlinger <code@klickverbot.at> |
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date | Sat, 23 Apr 2011 22:57:32 +0200 |
parents | 5aa513911316 |
children |
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// $HeadURL$ // $Date$ // $Author$ module dstress.run.a.asm_cmpneqsd_01; version(D_InlineAsm_X86){ version = runTest; }else version(D_InlineAsm_X86_64){ version = runTest; } version(runTest){ import addon.cpuinfo; int main(){ haveSSE2!()(); double a = 1.2; double b = 1.2; ulong res; asm{ movq XMM0, a; cmpsd XMM0, b, 4; movq res, XMM0; } if(res != 0){ assert(0); } return 0; } }else{ pragma(msg, "DSTRESS{XFAIL}: no inline ASM support"); static assert(0); }