--- Comment #3 from paolo dot carlini at oracle dot com 2010-07-09 22:09
---
PS: I will provide with __is_convertible_to an xfailed testcase inspired from
is_constructible instead, where definitely SFINAE applies, unless there are
access control issues.
--
http://gcc.gnu.org/bugzil
--- Comment #2 from paolo dot carlini at oracle dot com 2010-07-09 21:46
---
Indeed. Thus, I don't think I really have any special SFINAE issue to point
out, at the moment. Maybe is_constructible will be more tricky.
--
paolo dot carlini at oracle dot com changed:
What
--- Comment #1 from jason at gcc dot gnu dot org 2010-07-09 21:11 ---
No, SFINAE should not apply here, because the ambiguous conversion is not in
the context of template argument deduction.
See PR 41468 for some similar ambiguity issues that I fixed last month.
--
http://gcc.gnu.o
