[Bug ipa/79579] [5/6/7 Regression] ICE in ipa_write_node_info (ipa-prop.c:4931)

[jamborm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79579

Martin Jambor <jamborm at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2017-02-17
           Assignee|unassigned at gcc dot gnu.org      |jamborm at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Apparently the optimize(0) attribute suppresses a necessary call to
ipa_check_create_edge_args somewhere.  I'll add one at the beginning
of ipa_prop_write_jump_functions, which should fix this.