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| author | Richard Trieu <rtrieu@google.com> | 2014-07-22 04:06:54 +0000 |
|---|---|---|
| committer | Richard Trieu <rtrieu@google.com> | 2014-07-22 04:06:54 +0000 |
| commit | 63056c391842ebf9a9d82caab7b9ef13d15529e2 (patch) | |
| tree | 41159e4b4b4f883216f28b031d53bc1c7f42f831 /clang/lib/AST | |
| parent | 2fc9a2b8eb7cc766e96fba89be7e0fea5eef0a77 (diff) | |
| download | bcm5719-llvm-63056c391842ebf9a9d82caab7b9ef13d15529e2.tar.gz bcm5719-llvm-63056c391842ebf9a9d82caab7b9ef13d15529e2.zip | |
More gracefully handle parentheses in templare arguments in template diffing.
llvm-svn: 213611
Diffstat (limited to 'clang/lib/AST')
| -rw-r--r-- | clang/lib/AST/ASTDiagnostic.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/AST/ASTDiagnostic.cpp b/clang/lib/AST/ASTDiagnostic.cpp index 15e288acb9a..20540f3ce12 100644 --- a/clang/lib/AST/ASTDiagnostic.cpp +++ b/clang/lib/AST/ASTDiagnostic.cpp @@ -1184,7 +1184,8 @@ class TemplateDiff { } DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(ArgExpr); if (!DRE) { - DRE = cast<DeclRefExpr>(cast<UnaryOperator>(ArgExpr)->getSubExpr()); + DRE = cast<DeclRefExpr>( + cast<UnaryOperator>(ArgExpr->IgnoreParens())->getSubExpr()); } return DRE->getDecl(); |
