diff options
| author | Anders Carlsson <andersca@mac.com> | 2011-02-23 03:46:46 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2011-02-23 03:46:46 +0000 |
| commit | 729b853f4bfa83e53c638a06a9dccf83b4e1f720 (patch) | |
| tree | 4b97fc6ae274bec03fc808617e3eccdc21e96820 /lib/Sema/SemaStmt.cpp | |
| parent | 0761e44550f094633bbe7fd4ae1d79ec456fca69 (diff) | |
Don't give an error for 'try' and 'throw' if they occur in system headers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126303 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaStmt.cpp')
| -rw-r--r-- | lib/Sema/SemaStmt.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Sema/SemaStmt.cpp b/lib/Sema/SemaStmt.cpp index 0abd79a696..64827ff177 100644 --- a/lib/Sema/SemaStmt.cpp +++ b/lib/Sema/SemaStmt.cpp @@ -1766,8 +1766,10 @@ public: StmtResult Sema::ActOnCXXTryBlock(SourceLocation TryLoc, Stmt *TryBlock, MultiStmtArg RawHandlers) { - if (!getLangOptions().Exceptions) - Diag(TryLoc, diag::err_exceptions_disabled) << "try"; + // Don't report an error if 'try' is used in system headers. + if (!getLangOptions().Exceptions && + !getSourceManager().isInSystemHeader(TryLoc)) + Diag(TryLoc, diag::err_exceptions_disabled) << "try"; unsigned NumHandlers = RawHandlers.size(); assert(NumHandlers > 0 && |