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Eliminate a temporary std::vector in ConstantStruct::get().

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133612 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jay Foad 2011-06-22 08:55:11 +00:00
parent 2a4a6fecf0
commit 0df445b460
1 changed files with 2 additions and 4 deletions
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6
lib/VMCore/Constants.cpp
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@ -666,10 +666,8 @@ Constant *ConstantStruct::get(const StructType *ST, ArrayRef<Constant*> V) {
// Create a ConstantAggregateZero value if all elements are zeros.
for (unsigned i = 0, e = V.size(); i != e; ++i)
if (!V[i]->isNullValue()) {
// FIXME: Eliminate temporary std::vector here!
return ST->getContext().pImpl->StructConstants.getOrCreate(ST, V.vec());
}
if (!V[i]->isNullValue())
return ST->getContext().pImpl->StructConstants.getOrCreate(ST, V);
return ConstantAggregateZero::get(ST);
}