From 21bb23541f1d64e861645255c2cfdac54a930012 Mon Sep 17 00:00:00 2001
From: ivmai <ivmai>
Date: Sun, 18 Oct 2009 08:46:08 +0000
Subject: 2009-10-18  Ivan Maidanski <ivmai@mail.ru>

	* backgraph.c (GC_quiet): Remove the declaration (not needed
	anymore since gc_priv.h is always included).
	* checksums.c (GC_quiet): Ditto.
	* gcj_mlc.c (GC_quiet): Ditto.
	* headers.c (GC_hdr_cache_hits, GC_hdr_cache_misses): Add the
	comment.
	* include/private/gc_hdrs.h (GC_hdr_cache_hits,
	GC_hdr_cache_misses): Ditto.
	* mark.c (GC_first_nonempty): Make the volatile variable STATIC.
	* pthread_stop_world.c (GC_stop_count, GC_world_is_stopped):
	Ditto.
	* win32_threads.c (GC_please_stop, GC_max_thread_index,
	GC_mark_mutex_waitcnt): Ditto.
---
 headers.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'headers.c')

diff --git a/headers.c b/headers.c
index 82a60f56..3f0273a5 100644
--- a/headers.c
+++ b/headers.c
@@ -185,6 +185,7 @@ GC_INLINE void free_hdr(hdr * hhdr)
 }
 
 #ifdef COUNT_HDR_CACHE_HITS
+  /* Used for debugging/profiling (the symbols are externally visible). */
   word GC_hdr_cache_hits = 0;
   word GC_hdr_cache_misses = 0;
 #endif
-- 
cgit v1.2.1