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| author | Nico Weber <nicolasweber@gmx.de> | 2012-10-27 23:44:27 +0000 |
|---|---|---|
| committer | Nico Weber <nicolasweber@gmx.de> | 2012-10-27 23:44:27 +0000 |
| commit | 729f1e2a1c27a13733cef967b180d006b59fe657 (patch) | |
| tree | b504b62e1b305688f160608a05879c69f6780306 /clang/lib | |
| parent | 0c58ce9346e9a6366bd57f4531b267bda68ac6b0 (diff) | |
| download | bcm5719-llvm-729f1e2a1c27a13733cef967b180d006b59fe657.tar.gz bcm5719-llvm-729f1e2a1c27a13733cef967b180d006b59fe657.zip | |
Fix crash on missing namespace name in namespace alias definition -- PR14085.
Patch from Brian Brooks <brooks.brian@gmail.com>!
llvm-svn: 166893
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Parse/ParseDeclCXX.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/Parse/ParseDeclCXX.cpp b/clang/lib/Parse/ParseDeclCXX.cpp index 492250da1d4..4cb14e24f48 100644 --- a/clang/lib/Parse/ParseDeclCXX.cpp +++ b/clang/lib/Parse/ParseDeclCXX.cpp @@ -88,6 +88,12 @@ Decl *Parser::ParseNamespace(unsigned Context, } if (Tok.is(tok::equal)) { + if (Ident == 0) { + Diag(Tok, diag::err_expected_ident); + // Skip to end of the definition and eat the ';'. + SkipUntil(tok::semi); + return 0; + } if (!attrs.empty()) Diag(attrTok, diag::err_unexpected_namespace_attributes_alias); if (InlineLoc.isValid()) |
