(simplify_set): Don't move a SUBREG to dest if it is changing the size
authorRichard Kenner <kenner@gcc.gnu.org>
Mon, 10 Apr 1995 11:57:09 +0000 (07:57 -0400)
committerRichard Kenner <kenner@gcc.gnu.org>
Mon, 10 Apr 1995 11:57:09 +0000 (07:57 -0400)
commitf507a0704432f434b19063ced39f4e5cba986a5d
tree7fa1aa5640950a8f93331db8dadb8b4011eebe35
parent0639444ffba6b0defc610d2f8c1c19d61269ba07
(simplify_set): Don't move a SUBREG to dest if it is changing the size
of a hard reg in CLASS_CANNOT_CHANGE_SIZE.

From-SVN: r9346
gcc/combine.c