r235669 - in /trunk/gcc: ChangeLog config/rs600...

Sat Apr 30 00:33:00 GMT 2016

Author: amodra
Date: Sat Apr 30 00:33:26 2016
New Revision: 235669

URL: https://gcc.gnu.org/viewcvs?rev=235669&root=gcc&view=rev
Log:
[RS6000] Simplify setting of fixed_regs[RS6000_PIC_OFFSET_TABLE_REGNUM]

This makes the conditions look the same as other places that deal with
RS6000_PIC_OFFSET_TABLE_REGNUM, eg. first_reg_to_save.  No functional
changes.

	* config/rs6000/rs6000.c (rs6000_conditional_register_usage):
	Remove redundant PIC_OFFSET_TABLE_REGNUM test.  Replace with
	flag_pic test for Darwin.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c