| Summary: | [11 Regression] error: partial specialization ‘class Stringify<const char [N]>’ is not more specialized than [-fpermissive] since r11-5663-g329ae1d7751346ba | ||
|---|---|---|---|
| Product: | gcc | Reporter: | Martin Liška <marxin> |
| Component: | c++ | Assignee: | Nathan Sidwell <nathan> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | nathan |
| Priority: | P3 | ||
| Version: | 11.0 | ||
| Target Milestone: | 11.0 | ||
| See Also: |
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98116 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109065 |
||
| Host: | Target: | ||
| Build: | Known to work: | 10.2.0 | |
| Known to fail: | 11.0 | Last reconfirmed: | 2020-12-03 00:00:00 |
The master branch has been updated by Nathan Sidwell <nathan@gcc.gnu.org>: https://gcc.gnu.org/g:7254a78cf4c419a9b9361289d8c535130cf1dfd0 commit r11-5712-g7254a78cf4c419a9b9361289d8c535130cf1dfd0 Author: Nathan Sidwell <nathan@acm.org> Date: Thu Dec 3 08:40:43 2020 -0800 c++: Testcases [PR 98115] These two testcases provide coverage for 98115, which doesn't trigger on all hosts. PR c++/98115 PR c++/98116 gcc/testsuite/ * g++.dg/template/pr98115.C: New. * g++.dg/template/pr98116.C: New. Fixed 7254a78cf4c |
Since the revision I see: $ cat layout.ii template <class> class Stringify; template <long N> class Stringify<const char[N]>; $ g++ layout.ii -c layout.ii:2:25: error: partial specialization ‘class Stringify<const char [N]>’ is not more specialized than [-fpermissive] 2 | template <long N> class Stringify<const char[N]>; | ^~~~~~~~~~~~~~~~~~~~~~~~ layout.ii:1:24: note: primary template ‘template<class> class Stringify’ 1 | template <class> class Stringify; | ^~~~~~~~~