diff options
| author | Ivan A. Kosarev <ikosarev@accesssoftek.com> | 2017-10-13 18:40:18 +0000 |
|---|---|---|
| committer | Ivan A. Kosarev <ikosarev@accesssoftek.com> | 2017-10-13 18:40:18 +0000 |
| commit | 3704be1446b89ed24a034f991ac8c0b7fcb26d9c (patch) | |
| tree | 351c22a5ef57d198af90d48bc9876b30ad2624dd /lib/CodeGen/CodeGenModule.cpp | |
| parent | 3912b80e45cf9d9f806629b25e6a8b0eccfb9d4c (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@315731 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 86153cc7d9..1ad8b8e51f 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)) |