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gcc/gcc ChangeLog.hammer Makefile.in bb-reorde ...
- From: rakdver at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 21 Oct 2003 21:44:09 -0000
- Subject: gcc/gcc ChangeLog.hammer Makefile.in bb-reorde ...
CVSROOT: /cvs/gcc
Module name: gcc
Branch: hammer-3_3-branch
Changes by: rakdver@gcc.gnu.org 2003-10-21 21:44:09
Modified files:
gcc : ChangeLog.hammer Makefile.in bb-reorder.c
cfglayout.h flags.h params.def toplev.c
gcc/doc : invoke.texi passes.texi
Added files:
gcc : tsp.c
Log message:
* tsp.c: New file.
* Makefile.in (tsp.o): Add.
(bb-reorder.o): Add PARAMS_H dependency.
* bb-reorder.c: Include params.h.
(JUMP_COST, HIT_TAKEN_COST, MISS_TAKEN_COST, MISS_FALLTHRU_COST): New
macros.
(reorder_using_tsp, cost_of_uncond_jump, cost_of_cond_jump,
cost_of_cond_branch, cost_b_after_a, record_edges): New functions.
(reorder_basic_blocks): Call reorder_using_tsp.
* cfglayout.h (struct vertex): New.
(MAX_TSP_SIZE): New macro.
(solve_tsp): Declare.
* flags.h (flag_tsp_ordering): Declare.
* params.def (PARAM_HIT_TAKEN_COST, PARAM_MISS_TAKEN_COST,
PARAM_MISS_FALLTHRU_COST): New.
* toplev.c (dump_file): Fix order of bbro and vartrack dumps.
(flag_tsp_ordering): New.
(f_options): Add -ftsp-ordering.
* doc/invoke.texi (-ftsp-ordering): Document.
* doc/passes.texi (tsp.c): Document.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tsp.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.hammer.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.1.2.203&r2=1.1.2.204
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/Makefile.in.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.955.2.28&r2=1.955.2.29
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/bb-reorder.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.50.12.9&r2=1.50.12.10
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cfglayout.h.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.3.20.3&r2=1.3.20.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/flags.h.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.93.2.6&r2=1.93.2.7
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/params.def.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.16.2.8&r2=1.16.2.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/toplev.c.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.688.2.33&r2=1.688.2.34
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.198.2.32&r2=1.198.2.33
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/passes.texi.diff?cvsroot=gcc&only_with_tag=hammer-3_3-branch&r1=1.10.12.8&r2=1.10.12.9