diff options
Diffstat (limited to 'include/clang/Parse/DeclSpec.h')
| -rw-r--r-- | include/clang/Parse/DeclSpec.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/clang/Parse/DeclSpec.h b/include/clang/Parse/DeclSpec.h index 118d6a246e..4c1bbdf6d7 100644 --- a/include/clang/Parse/DeclSpec.h +++ b/include/clang/Parse/DeclSpec.h @@ -248,6 +248,12 @@ public: /// unsigned getParsedSpecifiers() const; + /// isEmpty - Return true if this declaration specifier is completely empty: + /// no tokens were parsed in the production of it. + bool isEmpty() const { + return getParsedSpecifiers() == DeclSpec::PQ_None; + } + void SetRangeStart(SourceLocation Loc) { Range.setBegin(Loc); } void SetRangeEnd(SourceLocation Loc) { Range.setEnd(Loc); } |