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| author | dim <dim@FreeBSD.org> | 2015-09-06 18:34:38 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2015-09-06 18:34:38 +0000 |
| commit | 9fcebda97d0cb3d7a2235d2ad835c3a2679e7683 (patch) | |
| tree | 461d3cf041290f4a99740d540bf0973d6084f98e /lib/Analysis/VectorUtils.cpp | |
| parent | c5dd590220d0afe971d065bfe9324f549dd00968 (diff) | |
| download | FreeBSD-src-9fcebda97d0cb3d7a2235d2ad835c3a2679e7683.zip FreeBSD-src-9fcebda97d0cb3d7a2235d2ad835c3a2679e7683.tar.gz | |
Import llvm 3.7.0 release (r246257).
Diffstat (limited to 'lib/Analysis/VectorUtils.cpp')
| -rw-r--r-- | lib/Analysis/VectorUtils.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Analysis/VectorUtils.cpp b/lib/Analysis/VectorUtils.cpp index 67f68dc..8c671ef 100644 --- a/lib/Analysis/VectorUtils.cpp +++ b/lib/Analysis/VectorUtils.cpp @@ -402,8 +402,9 @@ llvm::Value *llvm::findScalarElement(llvm::Value *V, unsigned EltNo) { if (match(V, llvm::PatternMatch::m_Add(llvm::PatternMatch::m_Value(Val), llvm::PatternMatch::m_Constant(Con)))) { - if (Con->getAggregateElement(EltNo)->isNullValue()) - return findScalarElement(Val, EltNo); + if (Constant *Elt = Con->getAggregateElement(EltNo)) + if (Elt->isNullValue()) + return findScalarElement(Val, EltNo); } // Otherwise, we don't know. |
