[Bug rtl-optimization/56921] [4.8 Regression] ICE in rtx_cost called by doloop_optimize_loops for PPC

[pthaugen at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56921

Pat Haugen <pthaugen at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |rguenth at gcc dot gnu.org

--- Comment #2 from Pat Haugen <pthaugen at gcc dot gnu.org> 2013-04-11 17:54:31 UTC ---
Started with revision 197671.

2013-04-10  Richard Biener  <rguenther@suse.de>

        * passes.c (execute_todo): Do not call ggc_collect conditional here.
        (execute_one_ipa_transform_pass): But unconditionally here.
        (execute_one_pass): And here.
        (init_optimization_passes): Remove reload pass.
        * tree-pass.h (TODO_ggc_collect): Remove.
        (pass_reload): Likewise.
        * ira.c (do_reload): Merge into ...
        (ira): ... this.
        (rest_of_handle_reload): Remove.
        (pass_reload): Likewise.
        * config/i386/i386.c (ix86_option_override): Refer to ira instead
        of reload for vzeroupper pass placement.
        * <everywhere>: Remove TODO_ggc_collect from todo_flags_start
        and todo_flags_finish of all passes.