commit 4b1ac72cd47f11ec55239dfd2978d85fd8dfbaef
author Piotr Padlewski <prazek@google.com> Tue Sep 15 21:46:55 2015 +0000
committer Piotr Padlewski <prazek@google.com> Tue Sep 15 21:46:55 2015 +0000
tree adf2d1e5f704b886d2fe7a3f269c6cf509dc02d1
parent 9d0ecf27a70106392780bc5daaa048d0532579fc

Decorating vptr load & stores with !invariant.group

Adding !invariant.group to vptr load/stores for devirtualization purposes.
For more goto:
http://lists.llvm.org/pipermail/cfe-dev/2015-July/044227.html

http://reviews.llvm.org/D12026

llvm-svn: 247725

clang/lib/CodeGen/CGAtomic.cpp

diff --git a/clang/lib/CodeGen/CGAtomic.cpp b/clang/lib/CodeGen/CGAtomic.cpp
index 4e457fd..7c9f3da 100644
--- a/clang/lib/CodeGen/CGAtomic.cpp
+++ b/clang/lib/CodeGen/CGAtomic.cpp
@@ -1246,7 +1246,7 @@
   if (IsVolatile)
     Load->setVolatile(true);
   if (LVal.getTBAAInfo())
-    CGF.CGM.DecorateInstruction(Load, LVal.getTBAAInfo());
+    CGF.CGM.DecorateInstructionWithTBAA(Load, LVal.getTBAAInfo());
   return Load;
 }
 
@@ -1769,7 +1769,7 @@
     if (IsVolatile)
       store->setVolatile(true);
     if (dest.getTBAAInfo())
-      CGM.DecorateInstruction(store, dest.getTBAAInfo());
+      CGM.DecorateInstructionWithTBAA(store, dest.getTBAAInfo());
     return;
   }