[llvm-commits] [poolalloc] r133403 - /poolalloc/trunk/lib/AssistDS/ArgCast.cpp

[Will Dietz]

Author: wdietz2
Date: Sun Jun 19 17:12:09 2011
New Revision: 133403

URL: http://llvm.org/viewvc/llvm-project?rev=133403&view=rev
Log:
Replace use of potentially uninitialized variable with an assert.

This might be not be fully correct, but fixes the code compiling,
     and should be better than using an uninitialized pointer.

Modified:
    poolalloc/trunk/lib/AssistDS/ArgCast.cpp

Modified: poolalloc/trunk/lib/AssistDS/ArgCast.cpp
URL: http://llvm.org/viewvc/llvm-project/poolalloc/trunk/lib/AssistDS/ArgCast.cpp?rev=133403&r1=133402&r2=133403&view=diff
==============================================================================
--- poolalloc/trunk/lib/AssistDS/ArgCast.cpp (original)
+++ poolalloc/trunk/lib/AssistDS/ArgCast.cpp Sun Jun 19 17:12:09 2011
@@ -185,6 +185,10 @@
           RetCast = CastInst::CreatePointerCast(CINew, CI->getType(), "", CI);
         else if(CI->getType()->isPointerTy() && CINew->getType()->isIntOrIntVectorTy()) 
           RetCast = new IntToPtrInst(CINew, CI->getType(), "", CI);
+        else {
+          // TODO: I'm not sure what right behavior is here, but this case should be handled.
+          assert(0 && "Unexpected type conversion in call!");
+        }
         CI->replaceAllUsesWith(RetCast);
       } else {
         CI->replaceAllUsesWith(CINew);