diff options
| author | Douglas Gregor <dgregor@apple.com> | 2010-12-23 23:51:58 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-12-23 23:51:58 +0000 |
| commit | 10738d36b150aa65206890c1c845cdba076e4200 (patch) | |
| tree | 9485127dbdbb9dd5937d9615b97baa9bb3ad3ab4 /lib/AST/DeclBase.cpp | |
| parent | 662a4822ee7c8696434b054303c5076a606ab175 (diff) | |
Add an AST representation for non-type template parameter
packs, e.g.,
template<typename T, unsigned ...Dims> struct multi_array;
along with semantic analysis support for finding unexpanded non-type
template parameter packs in types, expressions, and so on.
Template instantiation involving non-type template parameter packs
probably doesn't work yet. That'll come soon.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122527 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/DeclBase.cpp')
| -rw-r--r-- | lib/AST/DeclBase.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp index 843e907dea..75ea2df27e 100644 --- a/lib/AST/DeclBase.cpp +++ b/lib/AST/DeclBase.cpp @@ -110,7 +110,9 @@ void Decl::add(Kind k) { bool Decl::isTemplateParameterPack() const { if (const TemplateTypeParmDecl *TTP = dyn_cast<TemplateTypeParmDecl>(this)) return TTP->isParameterPack(); - + if (const NonTypeTemplateParmDecl *NTTP + = llvm::dyn_cast<NonTypeTemplateParmDecl>(this)) + return NTTP->isParameterPack(); return false; } |