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| author | DeLesley Hutchins <delesley@google.com> | 2012-08-15 22:41:04 +0000 |
|---|---|---|
| committer | DeLesley Hutchins <delesley@google.com> | 2012-08-15 22:41:04 +0000 |
| commit | 95526a480f252514d63a00bb032a2cb205dbf021 (patch) | |
| tree | aa2173eb82bd46c2bc34ba05cd65627992eae954 /lib/Parse/ParseDecl.cpp | |
| parent | 7f660857309a14c036a80ef90b40bf8f68fda9da (diff) | |
Thread safety analysis: prevent a compiler error in cases where a
late-parsed attribute is attached to an invalid declaration.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161997 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Parse/ParseDecl.cpp')
| -rw-r--r-- | lib/Parse/ParseDecl.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Parse/ParseDecl.cpp b/lib/Parse/ParseDecl.cpp index b830d9ccfd..a50f42bf8b 100644 --- a/lib/Parse/ParseDecl.cpp +++ b/lib/Parse/ParseDecl.cpp @@ -866,7 +866,8 @@ void Parser::ParseLexedAttributes(ParsingClass &Class) { void Parser::ParseLexedAttributeList(LateParsedAttrList &LAs, Decl *D, bool EnterScope, bool OnDefinition) { for (unsigned i = 0, ni = LAs.size(); i < ni; ++i) { - LAs[i]->addDecl(D); + if (D) + LAs[i]->addDecl(D); ParseLexedAttribute(*LAs[i], EnterScope, OnDefinition); delete LAs[i]; } |