[llvm-commits] [llvm] r43384 - /llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp

[Evan Cheng]

Author: evancheng
Date: Fri Oct 26 12:24:46 2007
New Revision: 43384

URL: http://llvm.org/viewvc/llvm-project?rev=43384&view=rev
Log:
Fix a crash. Make sure TLI is not null.

Modified:
    llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp?rev=43384&r1=43383&r2=43384&view=diff

==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp Fri Oct 26 12:24:46 2007
@@ -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;