http://d.puremagic.com/issues/show_bug.cgi?id=6270

           Summary: XMMREGS not preserved on indirect function call
           Product: D
           Version: D2
          Platform: x86_64
        OS/Version: FreeBSD
            Status: NEW
          Keywords: wrong-code
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody@puremagic.com
        ReportedBy: dawg@dawgfoto.de


--- Comment #0 from dawg@dawgfoto.de 2011-07-08 13:56:34 PDT ---
class XMMPainter
{
  float call()
  {
    return sumFloats(0.0f, 0.0f);
  }

  static float sumFloats(float a, float b)
  {
    return a + b;
  }
}

void testXMM()
{
  auto painter = new XMMPainter;
  assert(XMMPainter.sumFloats(20, painter.call()) == 20.0f);
}

---

The expression painter.call() is evaluated after 20 has been loaded into xmm1, but the register is not saved.

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dawg@dawgfoto.de changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |patch


--- Comment #1 from dawg@dawgfoto.de 2011-07-08 14:48:46 PDT ---
https://github.com/D-Programming-Language/dmd/pull/217

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Walter Bright <bugzilla@digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |bugzilla@digitalmars.com
         Resolution|                            |FIXED


--- Comment #2 from Walter Bright <bugzilla@digitalmars.com> 2011-08-05 16:11:29 PDT ---
https://github.com/D-Programming-Language/dmd/commit/c75ccddf0c8d1fee007f392635b5dfeacb1cf0c7

https://github.com/D-Programming-Language/dmd/commit/133dce625e2747b4a3f80ce0a9e4fb71fc55ed9e

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