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gcc/gcc ChangeLog tree-flow.h tree-ssa-loop-ni ...
- From: rakdver at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 5 Apr 2005 23:52:42 -0000
- Subject: gcc/gcc ChangeLog tree-flow.h tree-ssa-loop-ni ...
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: rakdver@gcc.gnu.org 2005-04-05 23:52:41
Modified files:
gcc : ChangeLog tree-flow.h tree-ssa-loop-niter.c
Log message:
* tree-flow.h (number_of_iterations_cond): Declaration removed.
* tree-ssa-loop-niter.c (number_of_iterations_cond): Made static.
(number_of_iterations_special): New function.
(number_of_iterations_exit): Use number_of_iterations_special.
Use simplify_using_outer_evolutions only at -O3.
(number_of_iterations_cond, tree_simplify_using_condition,
simplify_using_initial_conditions, loop_niter_by_eval,
compare_trees, can_count_iv_in_wider_type_bound,
simplify_using_outer_evolutions): Use fold_build.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8155&r2=2.8156
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow.h.diff?cvsroot=gcc&r1=2.89&r2=2.90
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-loop-niter.c.diff?cvsroot=gcc&r1=2.21&r2=2.22