r249684 - in /trunk/gcc: ChangeLog config/vxwor...

[hainque@gcc.gnu.org]

Author: hainque
Date: Tue Jun 27 09:15:55 2017
New Revision: 249684

URL: https://gcc.gnu.org/viewcvs?rev=249684&root=gcc&view=rev
Log:
2017-06-27  Jerome Lambourg  <lambourg@adacore.com>
            Olivier Hainque  <hainque@adacore.com>

	* config/vxworks.h (VXWORKS_LIB_SPEC): Incorporate ...
	(TLS_SYM): New local macro, forcing reference to __tls__ on
	link command lines for VxWorks 7 RTPs, triggering initialization
	of tlsLib.
	(VXWORKS_HAVE_TLS): New macro. State whether the target VxWorks
	OS features TLS support, true for RTPs on VxWorks 7.
	* config/vxworks.c (vxworks_override_options): Setup emutls
	accordingly.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/vxworks.c
    trunk/gcc/config/vxworks.h