[Bug c++/79782] [7 Regression] ICE: tree check: expected tree_list, have void_type in emit_mem_initializers, at cp/init.c:1225

2017-03-03 Thread jakub at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79782

Jakub Jelinek  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #4 from Jakub Jelinek  ---
Fixed.

[Bug c++/79782] [7 Regression] ICE: tree check: expected tree_list, have void_type in emit_mem_initializers, at cp/init.c:1225

2017-03-02 Thread jakub at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79782

--- Comment #3 from Jakub Jelinek  ---
Author: jakub
Date: Thu Mar  2 21:31:40 2017
New Revision: 245853

URL: https://gcc.gnu.org/viewcvs?rev=245853=gcc=rev
Log:
PR c++/79782
* init.c (mark_exp_read_r): New function.
(emit_mem_initializers): Use cp_walk_tree with mark_exp_read_r on
whole arguments instead of plain mark_exp_read on TREE_LIST values.

* g++.dg/warn/Wunused-parm-10.C: New test.

Added:
trunk/gcc/testsuite/g++.dg/warn/Wunused-parm-10.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/init.c
trunk/gcc/testsuite/ChangeLog

[Bug c++/79782] [7 Regression] ICE: tree check: expected tree_list, have void_type in emit_mem_initializers, at cp/init.c:1225

2017-03-01 Thread jakub at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79782

--- Comment #2 from Jakub Jelinek  ---
Created attachment 40863
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40863=edit
gcc7-pr79782.patch

Untested fix.

[Bug c++/79782] [7 Regression] ICE: tree check: expected tree_list, have void_type in emit_mem_initializers, at cp/init.c:1225

2017-03-01 Thread marxin at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79782

Martin Liška  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2017-03-01
 CC||jakub at gcc dot gnu.org,
   ||marxin at gcc dot gnu.org
 Ever confirmed|0   |1

--- Comment #1 from Martin Liška  ---
Started with Jakub's revision r245802.

[Bug c++/79782] [7 Regression] ICE: tree check: expected tree_list, have void_type in emit_mem_initializers, at cp/init.c:1225

2017-03-01 Thread rguenth at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79782

Richard Biener  changed:

   What|Removed |Added

   Priority|P3  |P1

[Bug c++/79782] [7 Regression] ICE: tree check: expected tree_list, have void_type in emit_mem_initializers, at cp/init.c:1225

2017-03-01 Thread jakub at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79782

Jakub Jelinek  changed:

   What|Removed |Added

   Assignee|unassigned at gcc dot gnu.org  |jakub at gcc dot gnu.org
   Target Milestone|--- |7.0