diff options
| 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 | ed141bab630026a6109acc89556dd8ff3eaee504 (patch) | |
| tree | e59c276f26db097ff62ae194542ad754325e720a /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 5bfbfb48b5e92b2cdd6832b09051ac41c6549534 (diff) | |
| download | bcm5719-llvm-ed141bab630026a6109acc89556dd8ff3eaee504.tar.gz bcm5719-llvm-ed141bab630026a6109acc89556dd8ff3eaee504.zip | |
[CodeGen] EmitPointerWithAlignment() to generate TBAA info along with LValue base info
Differential Revision: https://reviews.llvm.org/D38796
llvm-svn: 315984
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenModule.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index 703fa7c9428..4be2a94b166 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/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)) |
