diff options
Diffstat (limited to 'contrib/llvm-project/clang/lib/Basic/IdentifierTable.cpp')
| -rw-r--r-- | contrib/llvm-project/clang/lib/Basic/IdentifierTable.cpp | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/contrib/llvm-project/clang/lib/Basic/IdentifierTable.cpp b/contrib/llvm-project/clang/lib/Basic/IdentifierTable.cpp index ca9c71287ab7..ee25bd883caf 100644 --- a/contrib/llvm-project/clang/lib/Basic/IdentifierTable.cpp +++ b/contrib/llvm-project/clang/lib/Basic/IdentifierTable.cpp @@ -142,7 +142,7 @@ static KeywordStatus getKeywordStatus(const LangOptions &LangOpts, // We treat bridge casts as objective-C keywords so we can warn on them // in non-arc mode. if (LangOpts.ObjC && (Flags & KEYOBJC)) return KS_Enabled; - if (LangOpts.ConceptsTS && (Flags & KEYCONCEPTS)) return KS_Enabled; + if (LangOpts.CPlusPlus2a && (Flags & KEYCONCEPTS)) return KS_Enabled; if (LangOpts.Coroutines && (Flags & KEYCOROUTINES)) return KS_Enabled; if (LangOpts.ModulesTS && (Flags & KEYMODULES)) return KS_Enabled; if (LangOpts.CPlusPlus && (Flags & KEYALLCXX)) return KS_Future; @@ -412,6 +412,21 @@ public: } // namespace clang. +bool Selector::isKeywordSelector(ArrayRef<StringRef> Names) const { + assert(!Names.empty() && "must have >= 1 selector slots"); + if (getNumArgs() != Names.size()) + return false; + for (unsigned I = 0, E = Names.size(); I != E; ++I) { + if (getNameForSlot(I) != Names[I]) + return false; + } + return true; +} + +bool Selector::isUnarySelector(StringRef Name) const { + return isUnarySelector() && getNameForSlot(0) == Name; +} + unsigned Selector::getNumArgs() const { unsigned IIF = getIdentifierInfoFlag(); if (IIF <= ZeroArg) |