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r135422 - in /trunk/gcc: ChangeLog df-problems....
- From: zadeck at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 16 May 2008 13:54:35 -0000
- Subject: r135422 - in /trunk/gcc: ChangeLog df-problems....
Author: zadeck
Date: Fri May 16 13:54:34 2008
New Revision: 135422
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=135422
Log:
2008-05-16 Kenneth Zadeck <zadeck@naturalbridge.com>
* ifcvt.c (dead_or_predicable): Rename
df_simulate_one_insn_backwards to df_simulate_one_insn.
* recog.c (peephole2_optimize): Ditto.
* rtl-factoring.c (collect_pattern_seqs, clear_regs_live_in_seq):
Ditto.
* df.h: Rename df_simulate_one_insn_backwards to
df_simulate_one_insn. and delete df_simulate_one_insn_forwards.
* df-problems.c (df_simulate_artificial_refs_at_top) Reversed
scanning of defs and uses.
(df_simulate_one_insn_backwards): Renamed to df_simulate_one_insn.
(df_simulate_one_insn_forwards): Removed.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/df-problems.c
trunk/gcc/df.h
trunk/gcc/ifcvt.c
trunk/gcc/recog.c
trunk/gcc/rtl-factoring.c