[Bug tree-optimization/81696] [5/6/7/8 Regression] ICF ICE on non-local goto

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81696

--- Comment #3 from Martin Liška  ---
Author: marxin
Date: Tue Aug  8 11:59:23 2017
New Revision: 250951

URL: https://gcc.gnu.org/viewcvs?rev=250951=gcc=rev
Log:
ICF: properly handle LABEL_DECLs (PR tree-opt/81696).

2017-08-08  Martin Liska  

PR tree-opt/81696
* ipa-icf-gimple.c (func_checker::compare_cst_or_decl): Consider
LABEL_DECLs that can be from a different function.
2017-08-08  Martin Liska  

PR tree-opt/81696
* gcc.dg/ipa/pr81696.c: New test.

Added:
trunk/gcc/testsuite/gcc.dg/ipa/pr81696.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa-icf-gimple.c
trunk/gcc/testsuite/ChangeLog

[Bug tree-optimization/81696] [5/6/7/8 Regression] ICF ICE on non-local goto

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81696

Martin Liška  changed:

   What|Removed |Added

   Assignee|unassigned at gcc dot gnu.org  |marxin at gcc dot 
gnu.org

--- Comment #2 from Martin Liška  ---
Mine.

[Bug tree-optimization/81696] [5/6/7/8 Regression] ICF ICE on non-local goto

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81696

Marek Polacek  changed:

   What|Removed |Added

   Keywords||ice-on-valid-code
 Status|UNCONFIRMED |NEW
   Last reconfirmed||2017-08-03
 CC||mpolacek at gcc dot gnu.org
   Target Milestone|--- |5.5
Summary|ICF ICE on non-local goto   |[5/6/7/8 Regression] ICF
   ||ICE on non-local goto
 Ever confirmed|0   |1

--- Comment #1 from Marek Polacek  ---
Confirmed.