(scan_loop): For the replace_rtx call, copy the rtx that is
authorJim Wilson <wilson@gcc.gnu.org>
Sat, 21 Jan 1995 01:30:34 +0000 (17:30 -0800)
committerJim Wilson <wilson@gcc.gnu.org>
Sat, 21 Jan 1995 01:30:34 +0000 (17:30 -0800)
commit5eeedd4d9e8e8c73c2263f1442d89f357ec6ff73
tree19c65f204065e513919168fd286082d035c7a283
parent23ed92ca4c901a654040989a067819c1f0b77860
(scan_loop): For the replace_rtx call, copy the rtx that is
being substituted in before the call.

From-SVN: r8779
gcc/loop.c