Re: Question regarding C++ frontend

[Peter Collingbourne <pcc03 at doc dot ic dot ac dot uk>]

On Sat, May 03, 2008 at 08:29:25AM -0400, Doug Gregor wrote:
> INNERMOST_TEMPLATE_ARGS can be used to get at the "innermost" TREE_VEC
> of template arguments for a class template specialzation such as
> foo<int>::bar<long>. CLASSTYPE_USE_TEMPLATE != 0 tells you whether a
> RECORD_TYPE is actually a template

Doug,

Thank you for your response and sorry for the delay.  Unfortunately
CLASSTYPE_USE_TEMPLATE does not seem to have this property when the
non-template is an inner class of a template.  For example, the
record_type t pertaining to a class outer<int>::inner_noargs :

(gdb) pt
 <record_type 0x2ae12cb18900 inner_noargs type_5 type_6 VOID
    align 8 symtab 0 alias set -1 canonical type 0x2ae12cb18900 context <record_type 0x2ae12cb180c0 outer>
    no-binfo use_template=1 interface-unknown
    chain <type_decl 0x2ae12cb189c0 inner_noargs>>
(gdb) print t->type.lang_specific->u.c.use_template
$4 = 1

Thanks,
-- 
Peter

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