* configure.ac: Disable the Go frontend on systems where it is known
	to not work.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216602 138bc75d-0d04-0410-961f-82ee72b054a4
	* internal.h (backtrace_atomic_load_pointer) [no atomic or sync]:
	Fix to return void *.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216603 138bc75d-0d04-0410-961f-82ee72b054a4
	* config/mep/mep.h (TARGET_HAS_F_SETLKW): Don't define.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216604 138bc75d-0d04-0410-961f-82ee72b054a4
	* tree-vrp.c (extract_range_from_assert): Fix typo in comment.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216605 138bc75d-0d04-0410-961f-82ee72b054a4
	* config/pa/pa.c (pa_can_combine_p): Fix typo in last change.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216606 138bc75d-0d04-0410-961f-82ee72b054a4
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216609 138bc75d-0d04-0410-961f-82ee72b054a4