commit d1c135c6e69ae081ebffb5e73dc0aa10033094c0
author Dale Johannesen <dalej@apple.com> Fri Mar 13 19:23:20 2009 +0000
committer Dale Johannesen <dalej@apple.com> Fri Mar 13 19:23:20 2009 +0000
tree b4204897c146d3624f0e08d33e28f43454fa6e68
parent 17548b1eab9691c793820765566c7a134885d93d

One more place where debug info affects codegen.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66930 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Scalar/InstructionCombining.cpp

diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp
index b2a6864..44d85e7 100644
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -11144,7 +11144,8 @@
 
     // If we see a free or a call (which might do a free) the pointer could be
     // marked invalid.
-    if (isa<FreeInst>(BBI) || isa<CallInst>(BBI))
+    if (isa<FreeInst>(BBI) || 
+        (isa<CallInst>(BBI) && !isa<DbgInfoIntrinsic>(BBI)))
       return false;
     
     if (LoadInst *LI = dyn_cast<LoadInst>(BBI)) {