* rtlanal.c (find_last_value): Allow NULL_RTX for valid_to.
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 26 Feb 2000 02:58:08 +0000 (02:58 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 26 Feb 2000 02:58:08 +0000 (02:58 +0000)
commit5c1a1b6c153236f5cab6456e7afe6892fb00ac1f
tree31cc4a10bd8b654226036c4fd73abe8905b111cc
parentca1b9c769b4882a71d2ef0dc681277fcd9fc4678
* rtlanal.c (find_last_value): Allow NULL_RTX for valid_to.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32163 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/rtlanal.c