commit ed141bab630026a6109acc89556dd8ff3eaee504
author Ivan A. Kosarev <ikosarev@accesssoftek.com> Tue Oct 17 09:12:13 2017 +0000
committer Ivan A. Kosarev <ikosarev@accesssoftek.com> Tue Oct 17 09:12:13 2017 +0000
tree e59c276f26db097ff62ae194542ad754325e720a
parent 5bfbfb48b5e92b2cdd6832b09051ac41c6549534

[CodeGen] EmitPointerWithAlignment() to generate TBAA info along with LValue base info

Differential Revision: https://reviews.llvm.org/D38796

llvm-svn: 315984

clang/lib/CodeGen/CodeGenModule.cpp

diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 703fa7c..4be2a94 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -612,6 +612,13 @@
   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))