[Bug c++/84541] ICE with auto in function parameter

2018-03-13 Thread reichelt at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84541

Volker Reichelt  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |DUPLICATE

--- Comment #3 from Volker Reichelt  ---
Duplicate of PR84798.

*** This bug has been marked as a duplicate of bug 84798 ***

[Bug c++/84541] ICE with auto in function parameter

2018-02-26 Thread reichelt at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84541

--- Comment #2 from Volker Reichelt  ---
Paolo, you're right. Sorry for the noise.

The "-fconcept" parameter is a left-over from the larger testcase where this
snippet was derived from.

The ICE can be reproduced with GCC 4.9.0 and only needs "-std=c++14" or
"-std=c++1y" to be triggered.

[Bug c++/84541] ICE with auto in function parameter

2018-02-26 Thread paolo.carlini at oracle dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84541

Paolo Carlini  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2018-02-26
 Blocks|67491   |
Summary|[8 Regression] ICE with |ICE with auto in function
   |auto in function parameter  |parameter
 Ever confirmed|0   |1

--- Comment #1 from Paolo Carlini  ---
I don't think -fconcepts has anything to do with this and it doesn't look like
an [8 regression], in fact I can reproduce it with -std=c++14 even in
gcc-5-branch.


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491
[Bug 67491] [meta-bug] concepts issues