git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69872 138bc75d-0d04-0410-961f-82ee72b054a4

	(GC_large_alloc_warn_interval, GC_large_alloc_warn_suppressed):
	declare.
	* allchblk.c (GC_allchblk_nth): Change text and support reduced
	frequency for blacklist warning message.
	* misc.c (GC_large_alloc_warn_interval,
	GC_large_alloc_warn_suppressed): define.
	(GC_init_inner): Check GC_NO_BLACKLIST_WARNING and
	GC_LARGE_ALLOC_WARN_INTERVAL environment variables.
	* doc/README.environment (GC_NO_BLACKLIST_WARNING): Deprecate.
	(GC_LARGE_ALLOC_WARN_INTERVAL): Add documentation.

	* dyn_load.c (_DYNAMIC): Move declaration to file scope.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@52053 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@49698 138bc75d-0d04-0410-961f-82ee72b054a4

which included commits to RCS files with non-trunk default branches.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@49362 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@49359 138bc75d-0d04-0410-961f-82ee72b054a4

	and merged local changes.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46283 138bc75d-0d04-0410-961f-82ee72b054a4

	merged local changes.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44994 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44969 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42370 138bc75d-0d04-0410-961f-82ee72b054a4