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| author | Steven Bosscher <steven@gcc.gnu.org> | 2006-12-17 13:11:06 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2006-12-17 13:11:06 +0000 |
| commit | 96fb470d746061e78c452e35533d534e44b269bb (patch) | |
| tree | 4cb0076197443e10c62e2c31883456d84fa49e48 /gcc/tree-ssa-operands.c | |
| parent | c8cf50e4c144c343371347b47d08af7638ccadb7 (diff) | |
| download | gcc-96fb470d746061e78c452e35533d534e44b269bb.zip gcc-96fb470d746061e78c452e35533d534e44b269bb.tar.gz gcc-96fb470d746061e78c452e35533d534e44b269bb.tar.bz2 | |
cse.c (this_insn_cc0, [...]): New global variables, moved out from cse_insn.
* cse.c (this_insn_cc0, this_insn_cc0_mode): New global
variables, moved out from cse_insn.
(prev_insn): Remove this global variable).
(new_basic_block): Don't set it.
(cse_insn): Idem. Also, move code to delete unused CC0-setter
insns and code to set prev_insn_cc0 and prev_insn_cc0_mode
from here...
(cse_extended_basic_block): ...to here. Do not clear
prev_insn_cc0 until after recording equivalences from jumps.
From-SVN: r119984
Diffstat (limited to 'gcc/tree-ssa-operands.c')
0 files changed, 0 insertions, 0 deletions