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| author | Alexandre Oliva <aoliva@redhat.com> | 2002-02-09 02:18:12 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2002-02-09 02:18:12 +0000 |
| commit | e4ec2cac3fd5c2d19dcece8c95644c30cb52e344 (patch) | |
| tree | 923f3420128e009083834e0d815322b5f11fff42 /gcc/hooks.h | |
| parent | b6459d9a78a55b0a1906357552ccff2d2769fa8a (diff) | |
| download | gcc-e4ec2cac3fd5c2d19dcece8c95644c30cb52e344.zip gcc-e4ec2cac3fd5c2d19dcece8c95644c30cb52e344.tar.gz gcc-e4ec2cac3fd5c2d19dcece8c95644c30cb52e344.tar.bz2 | |
hooks.c: New file.
* hooks.c: New file.
* hooks.h: New file.
* Makefile.in (HOOKS_H): New.
(TARGET_DEF_H): Added $(HOOKS_H).
(OBJS): Added hooks.o.
(cfgcleanup.o, bb-reorder.o): Added target.h.
(hooks.o): Added dependencies.
* target-def.h (TARGET_CANNOT_MODIFY_JUMPS_P): New, added to...
(TARGET_INITIALIZER): this.
* doc/tm.texi (TARGET_CANNOT_MODIFY_JUMPS_P): Document.
* target.h (struct gcc_target): Added cannot_modify_jumps_p.
* bb-reorder.c: Include target.h.
(reorder_basic_blocks): Skip if cannot modify jumps.
* cfgcleanup.c: Include target.h.
(try_optimize_cfg): Skip merge blocking if cannot modify jumps.
From-SVN: r49627
Diffstat (limited to 'gcc/hooks.h')
| -rw-r--r-- | gcc/hooks.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/hooks.h b/gcc/hooks.h new file mode 100644 index 0000000..7a8daa5 --- /dev/null +++ b/gcc/hooks.h @@ -0,0 +1,22 @@ +/* General-purpose hooks. + Copyright (C) 2002 Free Software Foundation, Inc. + +This program is free software; you can redistribute it and/or modify it +under the terms of the GNU General Public License as published by the +Free Software Foundation; either version 2, or (at your option) any +later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + + In other words, you are welcome to use, share and improve this program. + You are forbidden to forbid anyone else to use, share and improve + what you give them. Help stamp out software-hoarding! */ + +bool hook_void_bool_false PARAMS ((void)); |