Fold assertion into second valid else branch. This removes a compiler warning
where the control reaches the end of a non-void function and also allows the
compiler to generate better code. When this assertion is false we can easily
add more else cases.
llvm-svn: 59468
diff --git a/clang/lib/Analysis/MemRegion.cpp b/clang/lib/Analysis/MemRegion.cpp
index 4636eae..28a27b04 100644
--- a/clang/lib/Analysis/MemRegion.cpp
+++ b/clang/lib/Analysis/MemRegion.cpp
@@ -117,13 +117,12 @@
ArrayType* AT = cast<ArrayType>(T.getTypePtr());
return AT->getElementType();
}
- else if (isa<AnonTypedRegion>(superRegion)) {
+ else {
+ assert (isa<AnonTypedRegion>(superRegion));
PointerType* PtrT = cast<PointerType>(T.getTypePtr());
QualType PTy = PtrT->getPointeeType();
return C.getCanonicalType(PTy);
}
- else
- assert(0 && "SuperRegion type unsupported.");
}
//===----------------------------------------------------------------------===//