commit a2cd98bc1986e396dab0292d9e25e17773764c69
author Evan Cheng <evan.cheng@apple.com> Fri Oct 26 17:24:46 2007 +0000
committer Evan Cheng <evan.cheng@apple.com> Fri Oct 26 17:24:46 2007 +0000
tree 0245f60c37347e6be261f2de75df59740b4c747a
parent 9cb6d49c66fb0831ff0f84e72b5d74a66df70567

Fix a crash. Make sure TLI is not null.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43384 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Scalar/LoopStrengthReduce.cpp

diff --git a/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/lib/Transforms/Scalar/LoopStrengthReduce.cpp
index d81ea2b..c5fdc09 100644
--- a/lib/Transforms/Scalar/LoopStrengthReduce.cpp
+++ b/lib/Transforms/Scalar/LoopStrengthReduce.cpp
@@ -972,7 +972,7 @@
     AM.Scale = Scale;
 
     // If load[imm+r*scale] is illegal, bail out.
-    if (!TLI->isLegalAddressingMode(AM, AccessTy))
+    if (TLI && !TLI->isLegalAddressingMode(AM, AccessTy))
       return false;
   }
   return true;