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[X86][SSE] Cleaned up shuffle decode assertion messages

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llvm-svn: 283050
This commit is contained in:
Simon Pilgrim 2016-10-01 20:12:56 +00:00
parent 15c3bf66e9
commit c8c1e1ed53
1 changed files with 11 additions and 7 deletions
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18
lib/Target/X86/X86ShuffleDecodeConstantPool.cpp
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@ -69,9 +69,10 @@ static bool extractConstantMask(const Constant *C, unsigned MaskEltSizeInBits,
}
// Now extract the undef/constant bit data into the raw shuffle masks.
assert((CstSizeInBits % MaskEltSizeInBits) == 0 && "");
unsigned NumMaskElts = CstSizeInBits / MaskEltSizeInBits;
assert((CstSizeInBits % MaskEltSizeInBits) == 0 &&
"Unaligned shuffle mask size");
unsigned NumMaskElts = CstSizeInBits / MaskEltSizeInBits;
UndefElts = SmallBitVector(NumMaskElts, false);
RawMask.resize(NumMaskElts, 0);
@ -99,7 +100,8 @@ void DecodePSHUFBMask(const Constant *C, SmallVectorImpl<int> &ShuffleMask) {
Type *MaskTy = C->getType();
unsigned MaskTySize = MaskTy->getPrimitiveSizeInBits();
(void)MaskTySize;
assert(MaskTySize == 128 || MaskTySize == 256 || MaskTySize == 512);
assert((MaskTySize == 128 || MaskTySize == 256 || MaskTySize == 512) &&
"Unexpected vector size.");
// The shuffle mask requires a byte vector.
SmallBitVector UndefElts;
@ -138,8 +140,9 @@ void DecodeVPERMILPMask(const Constant *C, unsigned ElSize,
Type *MaskTy = C->getType();
unsigned MaskTySize = MaskTy->getPrimitiveSizeInBits();
(void)MaskTySize;
assert(MaskTySize == 128 || MaskTySize == 256 || MaskTySize == 512);
assert(ElSize == 32 || ElSize == 64);
assert((MaskTySize == 128 || MaskTySize == 256 || MaskTySize == 512) &&
"Unexpected vector size.");
assert((ElSize == 32 || ElSize == 64) && "Unexpected vector element size.");
// The shuffle mask requires elements the same size as the target.
SmallBitVector UndefElts;
@ -174,7 +177,7 @@ void DecodeVPERMIL2PMask(const Constant *C, unsigned M2Z, unsigned ElSize,
Type *MaskTy = C->getType();
unsigned MaskTySize = MaskTy->getPrimitiveSizeInBits();
(void)MaskTySize;
assert(MaskTySize == 128 || MaskTySize == 256);
assert((MaskTySize == 128 || MaskTySize == 256) && "Unexpected vector size.");
// The shuffle mask requires elements the same size as the target.
SmallBitVector UndefElts;
@ -224,7 +227,8 @@ void DecodeVPERMIL2PMask(const Constant *C, unsigned M2Z, unsigned ElSize,
}
void DecodeVPPERMMask(const Constant *C, SmallVectorImpl<int> &ShuffleMask) {
assert(C->getType()->getPrimitiveSizeInBits() == 128);
assert(C->getType()->getPrimitiveSizeInBits() == 128 &&
"Unexpected vector size.");
// The shuffle mask requires a byte vector.
SmallBitVector UndefElts;