diff options
Diffstat (limited to 'llvm/lib/Analysis/VectorUtils.cpp')
| -rw-r--r-- | llvm/lib/Analysis/VectorUtils.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/VectorUtils.cpp b/llvm/lib/Analysis/VectorUtils.cpp index fbf387b3ee2..e461294c1be 100644 --- a/llvm/lib/Analysis/VectorUtils.cpp +++ b/llvm/lib/Analysis/VectorUtils.cpp @@ -417,9 +417,10 @@ Value *llvm::findScalarElement(Value *V, unsigned EltNo) { /// the input value is (1) a splat constants vector or (2) a sequence /// of instructions that broadcast a single value into a vector. /// -llvm::Value *llvm::getSplatValue(Value *V) { - if (auto *CV = dyn_cast<ConstantDataVector>(V)) - return CV->getSplatValue(); +const llvm::Value *llvm::getSplatValue(const Value *V) { + + if (auto *C = dyn_cast<Constant>(V)) + return C->getSplatValue(); auto *ShuffleInst = dyn_cast<ShuffleVectorInst>(V); if (!ShuffleInst) |
