r254123 - in /trunk/gcc: ChangeLog config/nios2...

[sandra@gcc.gnu.org]

Author: sandra
Date: Thu Oct 26 20:49:48 2017
New Revision: 254123

URL: https://gcc.gnu.org/viewcvs?rev=254123&root=gcc&view=rev
Log:
2017-10-26  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* config/nios2/nios2.c: Include xregex.h.
	(nios2_gprel_sec_regex): New.
	(nios2_option_overide): Initialize it.  Don't allow GP-relative 
	addressing with PIC.
	(nios2_small_section_name_p): Check for regex match.
	* config/nios2/nios2.opt (mgprel-sec=): New option.
	* doc/invoke.texi (Option Summary): Add -mgprel-sec.
	(Nios II Options): Document -mgprel-sec.

	gcc/testsuite/
	* gcc.target/nios2/gpopt-gprel-sec.c: New.

Added:
    trunk/gcc/testsuite/gcc.target/nios2/gpopt-gprel-sec.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/nios2/nios2.c
    trunk/gcc/config/nios2/nios2.opt
    trunk/gcc/doc/invoke.texi
    trunk/gcc/testsuite/ChangeLog