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-rw-r--r--clang/lib/AST/CXXInheritance.cpp24
1 files changed, 7 insertions, 17 deletions
diff --git a/clang/lib/AST/CXXInheritance.cpp b/clang/lib/AST/CXXInheritance.cpp
index 0377bd32..8af9711 100644
--- a/clang/lib/AST/CXXInheritance.cpp
+++ b/clang/lib/AST/CXXInheritance.cpp
@@ -147,37 +147,27 @@ CXXRecordDecl::isCurrentInstantiation(const DeclContext *CurContext) const {
return false;
}
-bool CXXRecordDecl::forallBases(ForallBasesCallback BaseMatches,
- bool AllowShortCircuit) const {
+bool CXXRecordDecl::forallBases(ForallBasesCallback BaseMatches) const {
SmallVector<const CXXRecordDecl*, 8> Queue;
const CXXRecordDecl *Record = this;
- bool AllMatches = true;
while (true) {
for (const auto &I : Record->bases()) {
const RecordType *Ty = I.getType()->getAs<RecordType>();
- if (!Ty) {
- if (AllowShortCircuit) return false;
- AllMatches = false;
- continue;
- }
+ if (!Ty)
+ return false;
CXXRecordDecl *Base =
cast_or_null<CXXRecordDecl>(Ty->getDecl()->getDefinition());
if (!Base ||
(Base->isDependentContext() &&
!Base->isCurrentInstantiation(Record))) {
- if (AllowShortCircuit) return false;
- AllMatches = false;
- continue;
+ return false;
}
Queue.push_back(Base);
- if (!BaseMatches(Base)) {
- if (AllowShortCircuit) return false;
- AllMatches = false;
- continue;
- }
+ if (!BaseMatches(Base))
+ return false;
}
if (Queue.empty())
@@ -185,7 +175,7 @@ bool CXXRecordDecl::forallBases(ForallBasesCallback BaseMatches,
Record = Queue.pop_back_val(); // not actually a queue.
}
- return AllMatches;
+ return true;
}
bool CXXBasePaths::lookupInBases(ASTContext &Context,