diff options
| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-09-07 02:06:42 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-09-07 02:06:42 +0000 |
| commit | 6964b3f80ce1ba489e7e25e7cd58062699af9b0c (patch) | |
| tree | 23881676ffb0efdee3b8aa5ab6c88b89e7a181e4 /include/clang/Serialization/ASTBitCodes.h | |
| parent | 8f0d0fef5f90b16600cdb802d5d7344417c34aad (diff) | |
PR9023: A template template parameter whose template parameter list contains an
unexpanded parameter pack is a pack expansion. Thus, as with a non-type template
parameter which is a pack expansion, it needs to be expanded early into a fixed
list of template parameters.
Since the expanded list of template parameters is not itself a parameter pack,
it is permitted to appear before the end of the template parameter list, so also
remove that restriction (for both template template parameter pack expansions and
non-type template parameter pack expansions).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163369 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Serialization/ASTBitCodes.h')
| -rw-r--r-- | include/clang/Serialization/ASTBitCodes.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/clang/Serialization/ASTBitCodes.h b/include/clang/Serialization/ASTBitCodes.h index f2134134ae..e714da771b 100644 --- a/include/clang/Serialization/ASTBitCodes.h +++ b/include/clang/Serialization/ASTBitCodes.h @@ -945,6 +945,9 @@ namespace clang { /// \brief A NonTypeTemplateParmDecl record that stores an expanded /// non-type template parameter pack. DECL_EXPANDED_NON_TYPE_TEMPLATE_PARM_PACK, + /// \brief A TemplateTemplateParmDecl record that stores an expanded + /// template template parameter pack. + DECL_EXPANDED_TEMPLATE_TEMPLATE_PARM_PACK, /// \brief A ClassScopeFunctionSpecializationDecl record a class scope /// function specialization. (Microsoft extension). DECL_CLASS_SCOPE_FUNCTION_SPECIALIZATION, |