Bug 97476 - Use of NTTP placeholder checked for CTAD before instantiation
Summary: Use of NTTP placeholder checked for CTAD before instantiation
Status: RESOLVED FIXED
Alias: None
Product: gcc
Classification: Unclassified
Component: c++ (show other bugs)
Version: 11.0
: P3 normal
Target Milestone: ---
Assignee: Not yet assigned to anyone
URL: https://godbolt.org/z/ocWhn8
Keywords: rejects-valid
Depends on:
Blocks:
 
Reported: 2020-10-17 23:58 UTC by Johel Ernesto Guerrero Peña
Modified: 2021-03-14 23:16 UTC (History)
2 users (show)

See Also:
Host:
Target:
Build:
Known to work:
Known to fail:
Last reconfirmed:

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Johel Ernesto Guerrero Peña 2020-10-17 23:58:24 UTC 
See the URL.
```C++
template <int I> struct S { };
template <S s> class C { };
template <S s> using A = C<s>;
```
[93083](https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93083) may be a duplicate of this.
Comment 1 Johel Ernesto Guerrero Peña 2021-03-14 23:16:51 UTC 
Fixed in trunk.