diff options
Diffstat (limited to 'lib/AST/DeclTemplate.cpp')
-rw-r--r-- | lib/AST/DeclTemplate.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/AST/DeclTemplate.cpp b/lib/AST/DeclTemplate.cpp index 5b1bf9b3af..d57a43040f 100644 --- a/lib/AST/DeclTemplate.cpp +++ b/lib/AST/DeclTemplate.cpp @@ -238,6 +238,22 @@ TemplateArgument::TemplateArgument(Expr *E) : Kind(Expression) { StartLoc = E->getSourceRange().getBegin(); } +/// \brief Construct a template argument pack. +TemplateArgument::TemplateArgument(SourceLocation Loc, TemplateArgument *args, + unsigned NumArgs, bool CopyArgs) + : Kind(Pack) { + Args.NumArgs = NumArgs; + Args.CopyArgs = CopyArgs; + if (!Args.CopyArgs) { + Args.Args = args; + return; + } + + Args.Args = new TemplateArgument[NumArgs]; + for (unsigned I = 0; I != NumArgs; ++I) + Args.Args[I] = args[I]; +} + //===----------------------------------------------------------------------===// // TemplateArgumentListBuilder Implementation //===----------------------------------------------------------------------===// |