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| author | Dmitri Gribenko <gribozavr@gmail.com> | 2013-01-27 21:28:24 +0000 |
|---|---|---|
| committer | Dmitri Gribenko <gribozavr@gmail.com> | 2013-01-27 21:28:24 +0000 |
| commit | 6835e37cec0efb84cdaa476a1447aa7a2bec6432 (patch) | |
| tree | 432e2c2297fd3ec48914c49ec845958190131617 /clang/lib/AST/DeclPrinter.cpp | |
| parent | f2ecd409297626d672d55c2fdaebbfea8fc2d401 (diff) | |
| download | bcm5719-llvm-6835e37cec0efb84cdaa476a1447aa7a2bec6432.tar.gz bcm5719-llvm-6835e37cec0efb84cdaa476a1447aa7a2bec6432.zip | |
Decl printer: fix CXXConstructExpr with implicit default argument
Patch by Will Wilson.
llvm-svn: 173630
Diffstat (limited to 'clang/lib/AST/DeclPrinter.cpp')
| -rw-r--r-- | clang/lib/AST/DeclPrinter.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/clang/lib/AST/DeclPrinter.cpp b/clang/lib/AST/DeclPrinter.cpp index b4005221f47..6057f601362 100644 --- a/clang/lib/AST/DeclPrinter.cpp +++ b/clang/lib/AST/DeclPrinter.cpp @@ -646,9 +646,13 @@ void DeclPrinter::VisitVarDecl(VarDecl *D) { Expr *Init = D->getInit(); if (!Policy.SuppressInitializers && Init) { bool ImplicitInit = false; - if (CXXConstructExpr *Construct = dyn_cast<CXXConstructExpr>(Init)) - ImplicitInit = D->getInitStyle() == VarDecl::CallInit && - Construct->getNumArgs() == 0 && !Construct->isListInitialization(); + if (CXXConstructExpr *Construct = dyn_cast<CXXConstructExpr>(Init)) { + if (D->getInitStyle() == VarDecl::CallInit && + !Construct->isListInitialization()) { + ImplicitInit = Construct->getNumArgs() == 0 || + Construct->getArg(0)->isDefaultArgument(); + } + } if (!ImplicitInit) { if ((D->getInitStyle() == VarDecl::CallInit) && !isa<ParenListExpr>(Init)) Out << "("; |
