combine.c (simplify_comparison): When widening modes, ignore sign extension on CONST_...
authorAlan Modra <amodra@bigpond.net.au>
Sat, 23 Mar 2002 01:53:44 +0000 (01:53 +0000)
committerAlan Modra <amodra@gcc.gnu.org>
Sat, 23 Mar 2002 01:53:44 +0000 (12:23 +1030)
commitd4c5ac1fc5857f14c10c7d4b5f7023cc666d5d64
tree8ac22506bd9df94e134942c4c2aa113b8ddc8236
parent84bf8c2c66eafc037581dec88287221403d12258
combine.c (simplify_comparison): When widening modes, ignore sign extension on CONST_INTs.

* combine.c (simplify_comparison): When widening modes, ignore
sign extension on CONST_INTs.

From-SVN: r51216
gcc/ChangeLog
gcc/combine.c