diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/AST/DeclBase.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp index c1fbdb996d..7b7900640b 100644 --- a/lib/AST/DeclBase.cpp +++ b/lib/AST/DeclBase.cpp @@ -1064,6 +1064,11 @@ bool DeclContext::decls_empty() const { return !FirstDecl; } +bool DeclContext::containsDecl(Decl *D) const { + return (D->getLexicalDeclContext() == this && + (D->NextInContextAndBits.getPointer() || D == LastDecl)); +} + void DeclContext::removeDecl(Decl *D) { assert(D->getLexicalDeclContext() == this && "decl being removed from non-lexical context"); |