r219795 - in /trunk/gcc: ChangeLog reginfo.c

[law@gcc.gnu.org]

Author: law
Date: Sat Jan 17 07:24:24 2015
New Revision: 219795

URL: https://gcc.gnu.org/viewcvs?rev=219795&root=gcc&view=rev
Log:
	PR rtl-optimization/32790
        * reginfo.c (reg_scan_mark_refs): Look for ZERO_EXTRACT,
        not ZERO_EXTEND in SET_DESTs.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/reginfo.c