[PATCH] D86727: [SVE] Remove bad call to VectorType::getNumElements() from HeapProfiler

[Christopher Tetreault via Phabricator via llvm-commits]

ctetreau created this revision.
Herald added subscribers: llvm-commits, psnobl, hiraditya, tschuett.
Herald added a reviewer: efriedma.
Herald added a project: LLVM.
ctetreau requested review of this revision.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D86727

Files:
  llvm/lib/Transforms/Instrumentation/HeapProfiler.cpp


Index: llvm/lib/Transforms/Instrumentation/HeapProfiler.cpp
===================================================================
--- llvm/lib/Transforms/Instrumentation/HeapProfiler.cpp
+++ llvm/lib/Transforms/Instrumentation/HeapProfiler.cpp
@@ -414,8 +414,8 @@
                                                Value *Addr, unsigned Alignment,
                                                uint32_t TypeSize,
                                                bool IsWrite) {
-  auto *VTy =
-      cast<VectorType>(cast<PointerType>(Addr->getType())->getElementType());
+  auto *VTy = cast<FixedVectorType>(
+      cast<PointerType>(Addr->getType())->getElementType());
   uint64_t ElemTypeSize = DL.getTypeStoreSizeInBits(VTy->getScalarType());
   unsigned Num = VTy->getNumElements();
   auto *Zero = ConstantInt::get(IntptrTy, 0);


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