[cfe-commits] r129565 - /cfe/trunk/lib/AST/DeclPrinter.cpp
Richard Smith
richard-llvm at metafoo.co.uk
Fri Apr 15 06:38:57 PDT 2011
Author: rsmith
Date: Fri Apr 15 08:38:57 2011
New Revision: 129565
URL: http://llvm.org/viewvc/llvm-project?rev=129565&view=rev
Log:
Teach -ast-print how to print template template parameters.
Modified:
cfe/trunk/lib/AST/DeclPrinter.cpp
Modified: cfe/trunk/lib/AST/DeclPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/DeclPrinter.cpp?rev=129565&r1=129564&r2=129565&view=diff
==============================================================================
--- cfe/trunk/lib/AST/DeclPrinter.cpp (original)
+++ cfe/trunk/lib/AST/DeclPrinter.cpp Fri Apr 15 08:38:57 2011
@@ -60,7 +60,7 @@
void VisitNamespaceAliasDecl(NamespaceAliasDecl *D);
void VisitCXXRecordDecl(CXXRecordDecl *D);
void VisitLinkageSpecDecl(LinkageSpecDecl *D);
- void VisitTemplateDecl(TemplateDecl *D);
+ void VisitTemplateDecl(const TemplateDecl *D);
void VisitObjCMethodDecl(ObjCMethodDecl *D);
void VisitObjCClassDecl(ObjCClassDecl *D);
void VisitObjCImplementationDecl(ObjCImplementationDecl *D);
@@ -674,7 +674,7 @@
Visit(*D->decls_begin());
}
-void DeclPrinter::VisitTemplateDecl(TemplateDecl *D) {
+void DeclPrinter::VisitTemplateDecl(const TemplateDecl *D) {
Out << "template <";
TemplateParameterList *Params = D->getTemplateParameters();
@@ -720,12 +720,17 @@
NTTP->getDefaultArgument()->printPretty(Out, Context, 0, Policy,
Indentation);
}
+ } else if (const TemplateTemplateParmDecl *TTPD =
+ dyn_cast<TemplateTemplateParmDecl>(Param)) {
+ VisitTemplateDecl(TTPD);
+ // FIXME: print the default argument, if present.
}
}
Out << "> ";
- if (TemplateTemplateParmDecl *TTP = dyn_cast<TemplateTemplateParmDecl>(D)) {
+ if (const TemplateTemplateParmDecl *TTP =
+ dyn_cast<TemplateTemplateParmDecl>(D)) {
Out << "class ";
if (TTP->isParameterPack())
Out << "...";
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