r251040 - in /trunk/gcc: ChangeLog config/i386/...

Thu Aug 10 20:59:00 GMT 2017

Author: uros
Date: Thu Aug 10 20:59:10 2017
New Revision: 251040

URL: https://gcc.gnu.org/viewcvs?rev=251040&root=gcc&view=rev
Log:
	PR target/81708
	* config/i386/i386.opt (mstack-protector-guard-symbol=): New option
	* config/i386/i386.c (ix86_stack_protect_guard): Use
	ix86_stack_protect_guard_symbol_str to generate varible declaration.
	* doc/invoke.texi (x86 Options): Document
	-mstack-protector-guard-symbol= option.

testsuite/ChangeLog:

	PR target/81708
	* gcc.target/i386/stack-prot-sym.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/i386/stack-prot-sym.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.opt
    trunk/gcc/doc/invoke.texi
    trunk/gcc/testsuite/ChangeLog