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| author | Richard Henderson <rth@redhat.com> | 2002-06-02 11:38:04 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2002-06-02 11:38:04 -0700 |
| commit | 818b6b7fb170190ce8c9253895f200234b4a8880 (patch) | |
| tree | 6b027b33c8c4e85a23edfe4f8ac6fc92a468e261 /gcc/cppinit.c | |
| parent | 61b78ce13ff63efb2f669ec2c872c423ef4ad245 (diff) | |
| download | gcc-818b6b7fb170190ce8c9253895f200234b4a8880.zip gcc-818b6b7fb170190ce8c9253895f200234b4a8880.tar.gz gcc-818b6b7fb170190ce8c9253895f200234b4a8880.tar.bz2 | |
rtl.h (CC0_P): New.
* rtl.h (CC0_P): New.
* gcse.c (cprop_jump): Use it with single_set. Tweak dump text.
(cprop_insn): Allow any mode register; use CC0_P. CSE out single_set.
(bypass_block): Save old dest block for dump text.
(bypass_conditional_jumps): Allow any mode register; use CC0_P.
Allow only true SET insns, not single_set.
From-SVN: r54178
Diffstat (limited to 'gcc/cppinit.c')
0 files changed, 0 insertions, 0 deletions