* regrename.c (copy_value): Ignore overlapping copies.
authorRichard Henderson <rth@redhat.com>
Wed, 9 Jan 2002 01:07:13 +0000 (17:07 -0800)
committerRichard Henderson <rth@gcc.gnu.org>
Wed, 9 Jan 2002 01:07:13 +0000 (17:07 -0800)
commit21e16bd6bb7a838a70cad9f4f4c3f0fbdf824052
tree93405ae61022424ac07b96751d7bca9a59637485
parent35484f777f6853b9aeed9a8111a119924a62f408
* regrename.c (copy_value): Ignore overlapping copies.

From-SVN: r48669
gcc/ChangeLog
gcc/regrename.c