[Bug fortran/48636] Enable more inlining with -O2 and higher

[hubicka at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48636

--- Comment #36 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-11-11 18:14:40 UTC ---
Author: hubicka
Date: Sun Nov 11 18:14:35 2012
New Revision: 193406

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193406
Log:

    PR middle-end/48636
    * ipa-inline.c (want_inline_small_function_p): Take aray index hint.
    (edge_badness): Likewise.
    * ipa-inline.h (inline_hints_vals): Add array_index and comments.
    (inline_summary_: Add ARRAY_INDEX.
    * ipa-inline-analysis.c (dump_inline_hints): Dump array_index hint.
    (reset_inline_summary): Handle array_index hint.
    (inline_node_duplication_hook): Likewise.
    (dump_inline_summary): Likewise.
    (array_index_predicate): New function.
    (estimate_function_body_sizes): Use it.
    (estimate_node_size_and_time): Use array_index hint.
    (inline_merge_summary, inline_read_section): Likewise.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-inline-analysis.c
    trunk/gcc/ipa-inline.c
    trunk/gcc/ipa-inline.h