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| author | bernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-06-29 22:29:30 +0000 |
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| committer | bernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-06-29 22:29:30 +0000 |
| commit | 991512bce5fa04e1745d1afe188c09b6ccae4d3c (patch) | |
| tree | 4390e59ed928be9192c181a328f04d0eb045311c /libjava/gnu/java/net/protocol/https | |
| parent | d6df670a714ffc7f42765e24d77a4d29b310eff6 (diff) | |
| download | ppe42-gcc-991512bce5fa04e1745d1afe188c09b6ccae4d3c.tar.gz ppe42-gcc-991512bce5fa04e1745d1afe188c09b6ccae4d3c.zip | |
* recog.c (peep2_do_rebuild_jump_labels, peep2_do_cleanup_cfg): New
static variables.
(peep2_buf_position): New static function.
(peep2_regno_dead_p, peep2_reg_dead_p, peep2_find_free_register,
peephole2_optimize): Use it.
(peep2_attempt, peep2_update_life): New static functions, broken out
of peephole2_optimize.
(peep2_fill_buffer): New static function.
(peephole2_optimize): Change the main loop to try to fill the buffer
with the maximum number of insns before matching them against
peepholes. Use a forward scan. Remove special case for targets with
conditional execution.
* genrecog.c (change_state): Delete dead code.
* config/i386/i386.md (peephole2 for arithmetic ops with memory):
Rewrite so as not to expect the second insn to have had a peephole
applied yet.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161570 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/java/net/protocol/https')
0 files changed, 0 insertions, 0 deletions
