loop.c (check_dbra_loop): Enable code for reversal of some loops without a known...
authorJ"orn Rennecke <amylaar@cygnus.co.uk>
Thu, 27 Aug 1998 08:39:22 +0000 (08:39 +0000)
committerJoern Rennecke <amylaar@gcc.gnu.org>
Thu, 27 Aug 1998 08:39:22 +0000 (09:39 +0100)
commit7a5109b7f31c875043347be6b894063d1037dd27
tree990ed3b17f31c479b0ce1493dc01fbaa19a2fdaa
parent8c1bd4f5dc5d8b43e70d75f5c4ae0ce715c6ebb8
loop.c (check_dbra_loop): Enable code for reversal of some loops without a known constant loop end.

* loop.c (check_dbra_loop): Enable code for reversal
of some loops without a known constant loop end.

From-SVN: r22019
gcc/ChangeLog
gcc/loop.c