[Bug c++/71737] [5/6 Regression] ICE following 2x pack expansion in non-pack with template alias

2017-02-10 Thread paolo.carlini at oracle dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71737

Paolo Carlini  changed:

   What|Removed |Added

 Status|ASSIGNED|NEW
Summary|[5/6/7 Regression] ICE  |[5/6 Regression] ICE
   |following 2x pack expansion |following 2x pack expansion
   |in non-pack with template   |in non-pack with template
   |alias   |alias

--- Comment #11 from Paolo Carlini  ---
This one should be fine. Fixed again in trunk.

[Bug c++/71737] [5/6 Regression] ICE following 2x pack expansion in non-pack with template alias

2017-01-16 Thread paolo at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71737

--- Comment #8 from paolo at gcc dot gnu.org  ---
Author: paolo
Date: Mon Jan 16 15:43:06 2017
New Revision: 244496

URL: https://gcc.gnu.org/viewcvs?rev=244496&root=gcc&view=rev
Log:
/c-family
2017-01-16  Paolo Carlini  

Revert:
2017-01-16  Paolo Carlini  

PR c++/71737
* c-common.c (set_underlying_type): Always set DECL_ORIGINAL_TYPE.

/testsuite
2017-01-16  Paolo Carlini  

Revert:
2017-01-16  Paolo Carlini  

PR c++/71737
* g++.dg/cpp0x/pr71737.C: New.

Modified:
trunk/gcc/c-family/ChangeLog
trunk/gcc/c-family/c-common.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.dg/cpp0x/pr71737.C

[Bug c++/71737] [5/6 Regression] ICE following 2x pack expansion in non-pack with template alias

2017-01-16 Thread paolo.carlini at oracle dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71737

Paolo Carlini  changed:

   What|Removed |Added

Summary|[5/6/7 Regression] ICE  |[5/6 Regression] ICE
   |following 2x pack expansion |following 2x pack expansion
   |in non-pack with template   |in non-pack with template
   |alias   |alias

--- Comment #7 from Paolo Carlini  ---
Fixed in trunk so far.