[LLVMbugs] [Bug 10803] New: _mm_ucomige_sd missing from emmintrin.h

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Mon Aug 29 14:13:25 PDT 2011


http://llvm.org/bugs/show_bug.cgi?id=10803

           Summary: _mm_ucomige_sd missing from emmintrin.h
           Product: clang
           Version: trunk
          Platform: PC
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: Headers
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: jolt at tuxbox.org
                CC: llvmbugs at cs.uiuc.edu


_mm_ucomige_sd is missing from emmintrin.h. I've copied the gcc
"implementation" locally and it seems to work for clang/llvm so i'm assuming it
is just a header issue and not a missing implementation problem.

Workaround:

static __inline__ int __attribute__((__always_inline__, __nodebug__))
_mm_ucomige_sd(__m128d __A, __m128d __B)
{
  return __builtin_ia32_ucomisdge ((__v2df)__A, (__v2df)__B);
}

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