[PATCH] D101363: [ASAN] NFC: Use addrspace cast for pointers in non-zero addrspace
Reshabh Sharma via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Apr 27 06:53:51 PDT 2021
rksharma created this revision.
rksharma added a reviewer: vitalybuka.
Herald added a subscriber: hiraditya.
rksharma requested review of this revision.
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Herald added a subscriber: llvm-commits.
Pointers in non-zero address spaces need to be address space casted before appending to the used list.
https://reviews.llvm.org/D101363
Files:
llvm/lib/Transforms/Utils/ModuleUtils.cpp
Index: llvm/lib/Transforms/Utils/ModuleUtils.cpp
===================================================================
--- llvm/lib/Transforms/Utils/ModuleUtils.cpp
+++ llvm/lib/Transforms/Utils/ModuleUtils.cpp
@@ -89,7 +89,7 @@
Type *Int8PtrTy = llvm::Type::getInt8PtrTy(M.getContext());
for (auto *V : Values) {
- Constant *C = ConstantExpr::getBitCast(V, Int8PtrTy);
+ Constant *C = ConstantExpr::getPointerBitCastOrAddrSpaceCast(V, Int8PtrTy);
if (InitAsSet.insert(C).second)
Init.push_back(C);
}
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