diff options
| author | Mats Jun Larsen <mats@jun.codes> | 2025-01-21 00:32:56 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-01-21 00:32:56 +0900 |
| commit | 416f1c465db62d829283f6902ef35e027e127aa7 (patch) | |
| tree | 876ba62997d586d463159f4cfe977d4c0cea5b05 /llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp | |
| parent | 9c7e02d579db7ba81a414cd2212ce2b48b927941 (diff) | |
[IR] Replace of PointerType::get(Type) with opaque version (NFC) (#123617)
In accordance with https://github.com/llvm/llvm-project/issues/123569
In order to keep the patch at reasonable size, this PR only covers for
the llvm subproject, unittests excluded.
Diffstat (limited to 'llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp index e226727e64d3..6ba280d46012 100644 --- a/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp +++ b/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp @@ -1790,13 +1790,12 @@ Value *DFSanFunction::getArgTLS(Type *T, unsigned ArgOffset, IRBuilder<> &IRB) { Value *Base = IRB.CreatePointerCast(DFS.ArgTLS, DFS.IntptrTy); if (ArgOffset) Base = IRB.CreateAdd(Base, ConstantInt::get(DFS.IntptrTy, ArgOffset)); - return IRB.CreateIntToPtr(Base, PointerType::get(DFS.getShadowTy(T), 0), - "_dfsarg"); + return IRB.CreateIntToPtr(Base, PointerType::get(*DFS.Ctx, 0), "_dfsarg"); } Value *DFSanFunction::getRetvalTLS(Type *T, IRBuilder<> &IRB) { - return IRB.CreatePointerCast( - DFS.RetvalTLS, PointerType::get(DFS.getShadowTy(T), 0), "_dfsret"); + return IRB.CreatePointerCast(DFS.RetvalTLS, PointerType::get(*DFS.Ctx, 0), + "_dfsret"); } Value *DFSanFunction::getRetvalOriginTLS() { return DFS.RetvalOriginTLS; } @@ -1926,8 +1925,7 @@ DataFlowSanitizer::getShadowOriginAddress(Value *Addr, Align InstAlignment, IRB.CreateAdd(ShadowLong, ConstantInt::get(IntptrTy, ShadowBase)); } IntegerType *ShadowTy = IntegerType::get(*Ctx, ShadowWidthBits); - Value *ShadowPtr = - IRB.CreateIntToPtr(ShadowLong, PointerType::get(ShadowTy, 0)); + Value *ShadowPtr = IRB.CreateIntToPtr(ShadowLong, PointerType::get(*Ctx, 0)); Value *OriginPtr = nullptr; if (shouldTrackOrigins()) { Value *OriginLong = ShadowOffset; @@ -2491,8 +2489,8 @@ void DFSanFunction::paintOrigin(IRBuilder<> &IRB, Value *Origin, Align CurrentAlignment = Alignment; if (Alignment >= IntptrAlignment && IntptrSize > OriginSize) { Value *IntptrOrigin = originToIntptr(IRB, Origin); - Value *IntptrStoreOriginPtr = IRB.CreatePointerCast( - StoreOriginAddr, PointerType::get(DFS.IntptrTy, 0)); + Value *IntptrStoreOriginPtr = + IRB.CreatePointerCast(StoreOriginAddr, PointerType::get(*DFS.Ctx, 0)); for (unsigned I = 0; I < StoreOriginSize / IntptrSize; ++I) { Value *Ptr = I ? IRB.CreateConstGEP1_32(DFS.IntptrTy, IntptrStoreOriginPtr, I) |