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Silence gcc warning after r364458 

Without the fix gcc 7.4.0 complains with

../lib/Target/X86/X86ISelLowering.cpp: In function 'bool getFauxShuffleMask(llvm::SDValue, llvm::SmallVectorImpl<int>&, llvm::SmallVectorImpl<llvm::SDValue>&, llvm::SelectionDAG&)':
../lib/Target/X86/X86ISelLowering.cpp:6690:36: error: enumeral and non-enumeral type in conditional expression [-Werror=extra]
             int Idx = (ZeroMask[j] ? SM_SentinelZero : (i + j + Ofs));
                        ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1plus: all warnings being treated as errors

llvm-svn: 364507
This commit is contained in:
Mikael Holmen 2019-06-27 08:16:18 +00:00
parent a7cde103c1
commit 7b81b61368
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/Target/X86/X86ISelLowering.cpp
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@ -6687,7 +6687,7 @@ static bool getFauxShuffleMask(SDValue N, SmallVectorImpl<int> &Mask,
for (unsigned i = 0; i != NumSizeInBytes; i += NumBytesPerElt) { for (unsigned i = 0; i != NumSizeInBytes; i += NumBytesPerElt) {
for (unsigned j = 0; j != NumBytesPerElt; ++j) { for (unsigned j = 0; j != NumBytesPerElt; ++j) {
unsigned Ofs = (SelectMask[j] ? NumSizeInBytes : 0); unsigned Ofs = (SelectMask[j] ? NumSizeInBytes : 0);
int Idx = (ZeroMask[j] ? SM_SentinelZero : (i + j + Ofs)); int Idx = (ZeroMask[j] ? (int)SM_SentinelZero : (i + j + Ofs));
Mask.push_back(Idx); Mask.push_back(Idx);
} }
} }