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| author | Sebastian Redl <sebastian.redl@getdesigned.at> | 2009-07-29 13:50:23 +0000 |
|---|---|---|
| committer | Sebastian Redl <sebastian.redl@getdesigned.at> | 2009-07-29 13:50:23 +0000 |
| commit | ef0cb8e62d090ad88a01ca9fa89e48d7416f0ac7 (patch) | |
| tree | 58b7e8f12a33c784db0cf35a0f810f546d768b92 /lib/Parse/ParseExprCXX.cpp | |
| parent | d9b401c0856fb2194855e8ee5f80908b91b598c4 (diff) | |
Make functional-style casts emit correct messages, and fix a crash-on-invalid.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77451 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Parse/ParseExprCXX.cpp')
| -rw-r--r-- | lib/Parse/ParseExprCXX.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Parse/ParseExprCXX.cpp b/lib/Parse/ParseExprCXX.cpp index 68101fcdf4..b3c38f4ec8 100644 --- a/lib/Parse/ParseExprCXX.cpp +++ b/lib/Parse/ParseExprCXX.cpp @@ -516,6 +516,10 @@ Parser::ParseCXXTypeConstructExpression(const DeclSpec &DS) { // Match the ')'. SourceLocation RParenLoc = MatchRHSPunctuation(tok::r_paren, LParenLoc); + // TypeRep could be null, if it references an invalid typedef. + if (!TypeRep) + return ExprError(); + assert((Exprs.size() == 0 || Exprs.size()-1 == CommaLocs.size())&& "Unexpected number of commas!"); return Actions.ActOnCXXTypeConstructExpr(DS.getSourceRange(), TypeRep, |