commit 3d775c3f39bf8ac2eb945e32865a5ace7b12a29e
author Chris Lattner <sabre@nondot.org> Tue Nov 13 04:59:41 2001 +0000
committer Chris Lattner <sabre@nondot.org> Tue Nov 13 04:59:41 2001 +0000
tree 8f65842658c61649519618ec5800a6c117365339
parent e85f2332dbdd7ed50635b9095d021b086d26f488

Avoid assertion failure when taking size of unsized array.  Todo item herE


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1286 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/LevelRaise.cpp

diff --git a/lib/Transforms/LevelRaise.cpp b/lib/Transforms/LevelRaise.cpp
index 310c797..03d7acf 100644
--- a/lib/Transforms/LevelRaise.cpp
+++ b/lib/Transforms/LevelRaise.cpp
@@ -214,6 +214,11 @@
       }
 
       const Type *DestTy = cast<PointerType>(CI->getType())->getValueType();
+      if (isa<ArrayType>(DestTy)) {
+        cerr << "Avoided malloc conversion because of type: " << DestTy
+             << " TODO.\n";
+        return false;
+      }
       if (TD.getTypeSize(DestTy) == Size && DestTy != ResultTy) {
         // Does the size of the allocated type match the number of bytes
         // allocated?
@@ -444,6 +449,7 @@
       }
 #endif
 
+#if 1
   } else if (MallocInst *MI = dyn_cast<MallocInst>(I)) {
     if (PeepholeMallocInst(BB, BI)) return true;
 
@@ -623,6 +629,7 @@
       PRINT_PEEPHOLE2("add-to-gep:out", GEP, I);
       return true;
     }
+#endif
   }
 
   return false;