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| author | David S. Miller <davem@redhat.com> | 2002-05-21 00:55:22 -0700 |
|---|---|---|
| committer | David S. Miller <davem@gcc.gnu.org> | 2002-05-21 00:55:22 -0700 |
| commit | 31825e5755c97486d8cfdf12887b2cf3c364604b (patch) | |
| tree | 932d7037971627befb8ca826cb992f2101ea8745 /gcc/bitmap.c | |
| parent | 74e5c1f4ecb1aa38aafae71631b0e120e50e592c (diff) | |
| download | gcc-31825e5755c97486d8cfdf12887b2cf3c364604b.zip gcc-31825e5755c97486d8cfdf12887b2cf3c364604b.tar.gz gcc-31825e5755c97486d8cfdf12887b2cf3c364604b.tar.bz2 | |
cselib.c (max_value_regs): New.
2002-05-20 David S. Miller <davem@redhat.com>
* cselib.c (max_value_regs): New.
(cselib_lookup, cselib_invalidate_regno): Initialize it when
adding new entries to the REG_VALUES table and we are dealing with
a hard register.
(clear_table): Initialize it.
(cselib_invalidate_regno): Use it to determine which hard
registers to scan when mode is not VOIDmode.
From-SVN: r53684
Diffstat (limited to 'gcc/bitmap.c')
0 files changed, 0 insertions, 0 deletions