[llvm-commits] CVS: llvm/lib/Analysis/BasicAliasAnalysis.cpp

[Chris Lattner]

Changes in directory llvm/lib/Analysis:

BasicAliasAnalysis.cpp updated: 1.54 -> 1.55
---
Log message:

Simplify conditional and fix LICM/2004-11-17-UndefIndexCrash.ll
by saying what we mean



---
Diffs of the changes:  (+1 -2)

Index: llvm/lib/Analysis/BasicAliasAnalysis.cpp
diff -u llvm/lib/Analysis/BasicAliasAnalysis.cpp:1.54 llvm/lib/Analysis/BasicAliasAnalysis.cpp:1.55
--- llvm/lib/Analysis/BasicAliasAnalysis.cpp:1.54	Sat Oct 16 11:07:10 2004
+++ llvm/lib/Analysis/BasicAliasAnalysis.cpp	Wed Nov 17 11:39:39 2004
@@ -379,8 +379,7 @@
           // the arguments provided, except substitute 0's for any variable
           // indexes we find...
           for (unsigned i = 0; i != GEPOperands.size(); ++i)
-            if (!isa<Constant>(GEPOperands[i]) || isa<GlobalValue>(GEPOperands[i]) ||
-                isa<ConstantExpr>(GEPOperands[i]))
+            if (!isa<ConstantInt>(GEPOperands[i]))
               GEPOperands[i] =Constant::getNullValue(GEPOperands[i]->getType());
           int64_t Offset = getTargetData().getIndexedOffset(BasePtr->getType(),
                                                             GEPOperands);