diff options
| author | Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> | 2004-09-14 07:43:08 +0000 |
|---|---|---|
| committer | Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz> | 2004-09-14 07:43:08 +0000 |
| commit | 96108ddb24618de59d64be95507d6d1ec96a690a (patch) | |
| tree | 3b159340b1277a2a7c79335b9d3f5e4f0caaa3ac /gcc/cfgloop.h | |
| parent | 735f57174717aa3638d35047712024d1c8afa5ba (diff) | |
* unroll.c: Removed.
* loop.h: Removed.
* Makefile.in (LOOP_H, unroll.o): Removed.
(toplev.o, passes.o, stmt.o, integrate.o, loop.o): Remove LOOP_H
dependency.
* alias.c (init_alias_analysis): Remove flag_old_unroll_loops
reference.
* cfgloop.h (LOOP_PREFETCH, loop_optimize): Moved from loop.h.
* common.opt (fold-unroll-loops, fold-unroll-all-loops): Removed.
* loop.c: Do not include loop.h.
(LOOP_INFO, LOOP_MOVABLES, LOOP_REGS, LOOP_IVS, INSN_LUID,
REGNO_FIRST_LUID, REGNO_LAST_LUID, enum g_types, struct induction,
struct iv_class, enum iv_mode, struct iv, REG_IV_TYPE, REG_IV_INFO,
REG_IV_CLASS, struct loop_ivs, struct loop_mem_info, struct loop_reg,
struct loop_regs, struct loop_movables, struct loop_info): Moved
from loop.h.
(back_branch_in_range_p, fold_rtx_mult_add, biv_total_increment,
reg_dead_after_loop, final_biv_value, loop_find_equiv_value,
find_common_reg_term, loop_iterations, final_giv_value): Moved
from unroll.c.
(uid_luid, uid_loop, max_uid_for_loop, max_reg_before_loop,
loop_dump_stream, for_each_insn_in_loop, express_from,
extend_value_for_giv, loop_iv_add_mult_emit_before,
loop_iv_add_mult_sink, loop_iv_add_mult_hoist,
loop_insn_first_p, get_condition_for_loop,
loop_insn_emit_before, loop_insn_hoist,
loop_insn_sink): Made static.
(loop_invariant_p): Made static. Removed flag_old_unroll_loops
reference.
(strength_reduce): Do not call unroller.
(record_giv): Do not initialize unrolled field.
(prescan_loop): Do not set loop_info->preconditioned.
* passes.c: Do not include loop.h.
(rest_of_handle_loop_optimize): Do not call unroller.
* predict.c: Do not include loop.h.
* rtl.h (NOTE_PRECONDITIONED): Removed.
* stmt.c: Do not include loop.h.
* toplev.c: Do not include loop.h.
(process_options): Do not handle flag_old_unroll_loops.
* doc/invoke.texi (fold-unroll-loops, fold-unroll-all-loops):
Documentation removed.
* doc/passes.texi (unroll.c, loop.h): Documentation removed.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@87485 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cfgloop.h')
| -rw-r--r-- | gcc/cfgloop.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/cfgloop.h b/gcc/cfgloop.h index 762c1ff2934..11f4842be03 100644 --- a/gcc/cfgloop.h +++ b/gcc/cfgloop.h @@ -458,4 +458,11 @@ extern void unroll_and_peel_loops (struct loops *, int); extern void doloop_optimize_loops (struct loops *); extern void move_loop_invariants (struct loops *); +/* Old loop optimizer interface. */ + +/* Flags passed to loop_optimize. */ +#define LOOP_PREFETCH 1 + +extern void loop_optimize (rtx, FILE *, int); + #endif /* GCC_CFGLOOP_H */ |