Mercurial > projects > dstress
view run/a/asm_psrld_01_A.d @ 1572:169ba9b6cb5d
[Issue 1013] Invalid code generated for naked functions with (u)long arguments
<madou@madou.org>
2007-03-01
http://d.puremagic.com/issues/show_bug.cgi?id=1013
author | thomask |
---|---|
date | Thu, 21 Feb 2008 15:18:50 +0000 |
parents | 7ee2442b6bf4 |
children |
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// $HeadURL$ // $Date$ // $Author$ module dstress.run.a.asm_psrld_01_A; version(D_InlineAsm_X86){ version = runTest; }else version(D_InlineAsm_X86_64){ version = runTest; } version(runTest){ import addon.cpuinfo; int main(){ haveSSE2!()(); const uint[4] A = [ (1 << 31) | 1, (1 << 31) | (1 << 8), (1 << 31) | (1 << 16), (1 << 31) | (1 << 23)]; const long[2] B = [0x8FFF_FFFF_FFFF_FFFF, 1]; uint[4] c; asm{ movdqu XMM0, A; movdqu XMM1, B; psrld XMM0, XMM1; movdqu c, XMM0; } if(c[0] != (1 << 30)){ assert(0); } if(c[1] != ((1 << 30) | (1 << 7))){ assert(0); } if(c[2] != ((1 << 30) | (1 << 15))){ assert(0); } if(c[3] != ((1 << 30) | (1 << 22))){ assert(0); } return 0; } }else{ pragma(msg, "DSTRESS{XFAIL}: no inline ASM support"); static assert(0); }