Added more statistics.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9727 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/drd/drd_main.c b/drd/drd_main.c
index b37dfce..8d08678 100644
--- a/drd/drd_main.c
+++ b/drd/drd_main.c
@@ -55,6 +55,7 @@
/* Local variables. */
+static Bool DRD_(s_first_race_only) = False;
static Bool DRD_(s_print_stats) = False;
static Bool DRD_(s_var_info) = False;
static Bool DRD_(s_show_stack_usage) = False;
@@ -86,6 +87,7 @@
if VG_BOOL_CLO(arg, "--check-stack-var", check_stack_accesses) {}
else if VG_BOOL_CLO(arg, "--drd-stats", DRD_(s_print_stats)) {}
+ else if VG_BOOL_CLO(arg, "--first-race-only", DRD_(s_first_race_only)) {}
else if VG_BOOL_CLO(arg,"--report-signal-unlocked",report_signal_unlocked) {}
else if VG_BOOL_CLO(arg, "--segment-merging", segment_merging) {}
else if VG_BOOL_CLO(arg, "--show-confl-seg", show_confl_seg) {}
@@ -166,6 +168,8 @@
" stack variables [no].\n"
" --exclusive-threshold=<n> Print an error message if any mutex or\n"
" writer lock is held longer than the specified time (in milliseconds).\n"
+" --first-race-only=yes|no Only report the first data race that occurs on\n"
+" a memory location instead of all races [no].\n"
" --report-signal-unlocked=yes|no Whether to report calls to\n"
" pthread_cond_signal() where the mutex associated\n"
" with the signal via pthread_cond_wait() is not\n"
@@ -574,6 +578,9 @@
DRD_(sg_get_max_segments_alive_count)(),
DRD_(thread_get_discard_ordered_segments_count)());
VG_(message)(Vg_UserMsg,
+ " %lld merges.",
+ DRD_(sg_get_segment_merge_count)());
+ VG_(message)(Vg_UserMsg,
" (%lld m, %lld rw, %lld s, %lld b)",
DRD_(get_mutex_segment_creation_count)(),
DRD_(get_rwlock_segment_creation_count)(),