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| author | Ivan A. Kosarev <ikosarev@accesssoftek.com> | 2017-10-17 09:12:13 +0000 |
|---|---|---|
| committer | Ivan A. Kosarev <ikosarev@accesssoftek.com> | 2017-10-17 09:12:13 +0000 |
| commit | 6fe0ba5b2e9fe50cf172acb437f879fbd0ef99bc (patch) | |
| tree | 79be5e250f9693278cd5f89aee5828213b9fb3b6 /lib/CodeGen/CodeGenModule.cpp | |
| parent | fe8249cb5c936a6f1c0990923044319d283a9624 (diff) | |
[CodeGen] EmitPointerWithAlignment() to generate TBAA info along with LValue base info
Differential Revision: https://reviews.llvm.org/D38796
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@315984 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenModule.cpp')
| -rw-r--r-- | lib/CodeGen/CodeGenModule.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp index 703fa7c942..4be2a94b16 100644 --- a/lib/CodeGen/CodeGenModule.cpp +++ b/lib/CodeGen/CodeGenModule.cpp @@ -612,6 +612,13 @@ TBAAAccessInfo CodeGenModule::getTBAAMayAliasAccessInfo() { return TBAA->getMayAliasAccessInfo(); } +TBAAAccessInfo CodeGenModule::mergeTBAAInfoForCast(TBAAAccessInfo SourceInfo, + TBAAAccessInfo TargetInfo) { + if (!TBAA) + return TBAAAccessInfo(); + return TBAA->mergeTBAAInfoForCast(SourceInfo, TargetInfo); +} + void CodeGenModule::DecorateInstructionWithTBAA(llvm::Instruction *Inst, TBAAAccessInfo TBAAInfo) { if (llvm::MDNode *Tag = getTBAAAccessTagInfo(TBAAInfo)) |