diff options
| author | Christopher Tetreault <ctetreau@quicinc.com> | 2020-06-03 13:35:41 -0700 |
|---|---|---|
| committer | Christopher Tetreault <ctetreau@quicinc.com> | 2020-06-03 13:56:45 -0700 |
| commit | 900f78a714c583dd87432a9c89f6ccade8430fac (patch) | |
| tree | db9fff11e035821f0403d29966fdb1ee462b3ac8 /llvm/lib/IR/ConstantFold.cpp | |
| parent | e636e6b79ac06b13059e46b49acb4d9de204c75b (diff) | |
| download | llvm-900f78a714c583dd87432a9c89f6ccade8430fac.zip llvm-900f78a714c583dd87432a9c89f6ccade8430fac.tar.gz llvm-900f78a714c583dd87432a9c89f6ccade8430fac.tar.bz2 | |
[SVE] Eliminate calls to default-false VectorType::get() from IR
Reviewers: efriedma, kmclaughlin, sdesmalen, dexonsmith, dblaikie
Reviewed By: efriedma
Subscribers: tschuett, hiraditya, rkruppe, psnobl, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D80261
Diffstat (limited to 'llvm/lib/IR/ConstantFold.cpp')
| -rw-r--r-- | llvm/lib/IR/ConstantFold.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/IR/ConstantFold.cpp b/llvm/lib/IR/ConstantFold.cpp index d090eaa..3fb49e9 100644 --- a/llvm/lib/IR/ConstantFold.cpp +++ b/llvm/lib/IR/ConstantFold.cpp @@ -881,7 +881,7 @@ Constant *llvm::ConstantFoldShuffleVectorInstruction(Constant *V1, Constant *V2, // Undefined shuffle mask -> undefined value. if (all_of(Mask, [](int Elt) { return Elt == UndefMaskElem; })) { - return UndefValue::get(VectorType::get(EltTy, MaskNumElts)); + return UndefValue::get(FixedVectorType::get(EltTy, MaskNumElts)); } // If the mask is all zeros this is a splat, no need to go through all @@ -2287,13 +2287,13 @@ Constant *llvm::ConstantFoldGetElementPtr(Type *PointeeTy, Constant *C, Type *OrigGEPTy = PointerType::get(Ty, PtrTy->getAddressSpace()); Type *GEPTy = PointerType::get(Ty, PtrTy->getAddressSpace()); if (VectorType *VT = dyn_cast<VectorType>(C->getType())) - GEPTy = VectorType::get(OrigGEPTy, VT->getNumElements()); + GEPTy = FixedVectorType::get(OrigGEPTy, VT->getNumElements()); // The GEP returns a vector of pointers when one of more of // its arguments is a vector. for (unsigned i = 0, e = Idxs.size(); i != e; ++i) { if (auto *VT = dyn_cast<VectorType>(Idxs[i]->getType())) { - GEPTy = VectorType::get(OrigGEPTy, VT->getNumElements()); + GEPTy = FixedVectorType::get(OrigGEPTy, VT->getNumElements()); break; } } @@ -2528,7 +2528,7 @@ Constant *llvm::ConstantFoldGetElementPtr(Type *PointeeTy, Constant *C, // overflow trouble. Type *ExtendedTy = Type::getIntNTy(Div->getContext(), CommonExtendedWidth); if (UseVector) - ExtendedTy = VectorType::get( + ExtendedTy = FixedVectorType::get( ExtendedTy, IsPrevIdxVector ? cast<VectorType>(PrevIdx->getType())->getNumElements() |