* regmove.c (optimize_reg_copy_3): Honor TRULY_NOOP_TRUNCATION.
authorJeffrey A Law <law@cygnus.com>
Sat, 10 Oct 1998 16:03:44 +0000 (16:03 +0000)
committerJeff Law <law@gcc.gnu.org>
Sat, 10 Oct 1998 16:03:44 +0000 (10:03 -0600)
commit937e37cc6e345ed695b7bb5b9d58e2ba403fe427
treea0186dcc34dc8e70af183411fc3bdd7a33f9780b
parent3aeab4377c353ea79fce325761a12892980412d5
* regmove.c (optimize_reg_copy_3): Honor TRULY_NOOP_TRUNCATION.

From-SVN: r22977
gcc/ChangeLog
gcc/regmove.c