diff options
| author | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-07-09 03:19:14 +0000 |
|---|---|---|
| committer | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-07-09 03:19:14 +0000 |
| commit | b9d73ea676ed871b449afe0f971d883293999a69 (patch) | |
| tree | b093da742fb0c72680308c3cb8cd011bf2fbc8fc /gcc/ChangeLog | |
| parent | bd04d3e4eb99f27e3ac53bcd38810a861c3e7ebf (diff) | |
| download | gcc-b9d73ea676ed871b449afe0f971d883293999a69.tar.gz | |
* tree-scalar-evolution.c: New file.
* tree-scalar-evolution.h: New file.
* tree-ssa-loop-niter.c: New file.
* Makefile.in (SCEV_H): New.
(tree-scalar-evolution.o, tree-ssa-loop-niter.o): Add new files.
* cfgloop.h (struct loop): Add bounds field.
* tree-flow.h (struct tree_niter_desc): New type.
(number_of_iterations_cond, number_of_iterations_exit,
loop_niter_by_eval, find_loop_niter_by_eval,
estimate_numbers_of_iterations, can_count_iv_in_wider_type,
free_numbers_of_iterations_estimates): Declare.
* tree.h (lower_bound_in_type, upper_bound_in_type): Declare.
* params.def (PARAM_MAX_ITERATIONS_TO_TRACK): New parameter.
* doc/invoke.texi (max-iterations-to-track): Document.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@84340 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 20ac9057f73..8136c4e5f71 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,20 @@ +2004-07-08 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> + + * tree-scalar-evolution.c: New file. + * tree-scalar-evolution.h: New file. + * tree-ssa-loop-niter.c: New file. + * Makefile.in (SCEV_H): New. + (tree-scalar-evolution.o, tree-ssa-loop-niter.o): Add new files. + * cfgloop.h (struct loop): Add bounds field. + * tree-flow.h (struct tree_niter_desc): New type. + (number_of_iterations_cond, number_of_iterations_exit, + loop_niter_by_eval, find_loop_niter_by_eval, + estimate_numbers_of_iterations, can_count_iv_in_wider_type, + free_numbers_of_iterations_estimates): Declare. + * tree.h (lower_bound_in_type, upper_bound_in_type): Declare. + * params.def (PARAM_MAX_ITERATIONS_TO_TRACK): New parameter. + * doc/invoke.texi (max-iterations-to-track): Document. + 2004-07-08 Kaz Kojima <kkojima@gcc.gnu.org> * config/sh/sh.c (sh_va_arg): Initinalize lab_over. |