[Bug ipa/65087] [5 Regression] r220742 causes: ICE: in ipcp_verify_propagated_values, at ipa-cp.c:1057

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65087

--- Comment #9 from Martin Liška <marxin at gcc dot gnu.org> ---
Author: marxin
Date: Tue Mar  3 09:21:56 2015
New Revision: 221133

URL: https://gcc.gnu.org/viewcvs?rev=221133&root=gcc&view=rev
Log:
Fix PR ipa/65087.

    PR ipa/65087
    * ipa-icf.c (sem_item_optimizer::execute): Change function
    return value to boolean.
    (sem_item_optimizer::merge_classes): Likewise.
    (ipa_icf_driver): Return TODO_remove_functions in case there's
    a merge operation processed.
    * ipa-icf.h: Change function return value to boolean.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-icf.c
    trunk/gcc/ipa-icf.h