On 3/4/24 17:26, Patrick Palka wrote:
Bootstrapped and regtested on x86_64-pc-linux-gnu, does this look
OK for trunk?
-- >8 --
Alias templates are weird in that their specializations can appear in
both decl_specializations and type_specializations. They appear in the
latter only at parse time via finish_template_type. This should probably
be revisited in GCC 15 since it seems sufficient to store them only in
decl_specializations.
It looks like most all of lookup_template_class is wrong for alias
templates.
Can we move the alias template handling up higher and unconditionally
return the result of tsubst?
Jason
