CodeGen: Remove unnecessary const_casts. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174292 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/VTableBuilder.cpp b/lib/AST/VTableBuilder.cpp
index 5af3b65..9a03faa 100644
--- a/lib/AST/VTableBuilder.cpp
+++ b/lib/AST/VTableBuilder.cpp
@@ -257,11 +257,9 @@
const CXXRecordDecl *DerivedRD) {
CXXBasePaths Paths(/*FindAmbiguities=*/false,
/*RecordPaths=*/true, /*DetectVirtual=*/false);
-
- if (!const_cast<CXXRecordDecl *>(DerivedRD)->
- isDerivedFrom(const_cast<CXXRecordDecl *>(BaseRD), Paths)) {
+
+ if (!DerivedRD->isDerivedFrom(BaseRD, Paths))
llvm_unreachable("Class must be derived from the passed in base class!");
- }
return ComputeBaseOffset(Context, DerivedRD, Paths.front());
}
@@ -1202,10 +1200,8 @@
CXXBasePaths Paths(/*FindAmbiguities=*/true,
/*RecordPaths=*/true, /*DetectVirtual=*/true);
- if (!const_cast<CXXRecordDecl *>(DerivedRD)->
- isDerivedFrom(const_cast<CXXRecordDecl *>(BaseRD), Paths)) {
+ if (!DerivedRD->isDerivedFrom(BaseRD, Paths))
llvm_unreachable("Class must be derived from the passed in base class!");
- }
// We have to go through all the paths, and see which one leads us to the
// right base subobject.
