diff options
| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-05-03 18:27:39 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-05-03 18:27:39 +0000 |
| commit | e0d3b4cd2b66f1cef26cacbed5820ab7c22ad5b3 (patch) | |
| tree | 88f65547224c48c0d2958ebc4a488b864989bc42 /lib/Analysis/CFG.cpp | |
| parent | dd160f3ed50def10765ed823bf4ce2a56b2cd035 (diff) | |
Add -Wimplicit-fallthrough warning flag, which warns on fallthrough between
cases in switch statements. Also add a [[clang::fallthrough]] attribute, which
can be used to suppress the warning in the case of intentional fallthrough.
Patch by Alexander Kornienko!
The handling of C++11 attribute namespaces in this patch is temporary, and will
be replaced with a cleaner mechanism in a subsequent patch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156086 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/CFG.cpp')
| -rw-r--r-- | lib/Analysis/CFG.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/Analysis/CFG.cpp b/lib/Analysis/CFG.cpp index 61c2a8709d..9a50578c4f 100644 --- a/lib/Analysis/CFG.cpp +++ b/lib/Analysis/CFG.cpp @@ -1070,9 +1070,6 @@ CFGBlock *CFGBuilder::Visit(Stmt * S, AddStmtChoice asc) { case Stmt::LambdaExprClass: return VisitLambdaExpr(cast<LambdaExpr>(S), asc); - case Stmt::AttributedStmtClass: - return Visit(cast<AttributedStmt>(S)->getSubStmt(), asc); - case Stmt::MemberExprClass: return VisitMemberExpr(cast<MemberExpr>(S), asc); |