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gcc/gcc cfgloopanal.c cfgloop.h loop-unroll.c ...
- From: rakdver at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 29 Nov 2002 13:24:46 -0000
- Subject: gcc/gcc cfgloopanal.c cfgloop.h loop-unroll.c ...
CVSROOT: /cvs/gcc
Module name: gcc
Branch: rtlopt-branch
Changes by: rakdver@gcc.gnu.org 2002-11-29 05:24:46
Modified files:
gcc : cfgloopanal.c cfgloop.h loop-unroll.c
ChangeLog.rtlopt
Log message:
* cfgloopanal.c (simple_loop_p): Count desc->n_branches.
* cfgloop.h (struct loop_desc): Add n_branches field.
* loop-unroll.c (decide_peel_simple, decide_unroll_stupid): Do not
unroll/peel loops containing branches.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cfgloopanal.c.diff?cvsroot=gcc&only_with_tag=rtlopt-branch&r1=1.1.4.5&r2=1.1.4.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cfgloop.h.diff?cvsroot=gcc&only_with_tag=rtlopt-branch&r1=1.1.2.4&r2=1.1.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop-unroll.c.diff?cvsroot=gcc&only_with_tag=rtlopt-branch&r1=1.1.2.13&r2=1.1.2.14
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.rtlopt.diff?cvsroot=gcc&only_with_tag=rtlopt-branch&r1=1.1.2.36&r2=1.1.2.37