[PATCH] D19129: Fix null pointer access for discriminator assignment.

[Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL266360: Fix null pointer access for discriminator assignment. (authored by dehao).

Changed prior to commit:
  http://reviews.llvm.org/D19129?vs=53772&id=53773#toc

Repository:
  rL LLVM

http://reviews.llvm.org/D19129

Files:
  llvm/trunk/lib/Transforms/Utils/AddDiscriminators.cpp

Index: llvm/trunk/lib/Transforms/Utils/AddDiscriminators.cpp
===================================================================
--- llvm/trunk/lib/Transforms/Utils/AddDiscriminators.cpp
+++ llvm/trunk/lib/Transforms/Utils/AddDiscriminators.cpp
@@ -222,6 +222,8 @@
         continue;
 
       DILocation *CurrentDIL = Current->getDebugLoc();
+      if (!CurrentDIL)
+        continue;
       Location L =
           std::make_pair(CurrentDIL->getFilename(), CurrentDIL->getLine());
       if (!CallLocations.insert(L).second) {


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