loop.c (check_dbra_loop): Make sure initial value is a CONST_INT before trying to...
authorJeffrey A Law <law@cygnus.com>
Wed, 14 Jan 1998 00:24:33 +0000 (00:24 +0000)
committerJeff Law <law@gcc.gnu.org>
Wed, 14 Jan 1998 00:24:33 +0000 (17:24 -0700)
commita8decb2c2b4be39f422c559227cc5bfccc438e60
tree9b616f8dd8799a4726c6d3782ca44439c97247e1
parent0e2b736c8077b268b5beb83fb6ab3745405a5407
loop.c (check_dbra_loop): Make sure initial value is a CONST_INT before trying to normalize it.

* loop.c (check_dbra_loop): Make sure initial value is a
CONST_INT before trying to normalize it.

From-SVN: r17352
gcc/ChangeLog
gcc/loop.c