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Disable vectorization on debug Intel Compiler builds.

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The intel compiler generates internal compiler errors when you use
pragma simd and haven't defined NDEBUG.
This commit is contained in:
Robert Maynard 2016-03-16 15:01:51 -04:00
parent 177b31f330
commit 3f7d9429c3
1 changed files with 2 additions and 1 deletions
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3
vtkm/internal/Configure.h.in
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@ -189,7 +189,8 @@
#define VTKM_VECTORIZATION_PRE_LOOP \
_Pragma("clang loop vectorize(enable) interleave(enable)")
#define VTKM_VECTORIZATION_IN_LOOP
#elif defined(VTKM_ICC)
#elif defined(VTKM_ICC) && defined(NDEBUG)
//icc can't do vectorization in debug builds
//icc needs pre and in loop
#define VTKM_VECTORIZATION_PRE_LOOP \
_Pragma("simd")