diff options
Diffstat (limited to 'rts/eventlog/EventLog.c')
| -rw-r--r-- | rts/eventlog/EventLog.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/rts/eventlog/EventLog.c b/rts/eventlog/EventLog.c index ff79425a4c..c853492f09 100644 --- a/rts/eventlog/EventLog.c +++ b/rts/eventlog/EventLog.c @@ -103,6 +103,7 @@ char *EventDesc[] = { [EVENT_HEAP_PROF_BEGIN] = "Start of heap profile", [EVENT_HEAP_PROF_COST_CENTRE] = "Cost center definition", [EVENT_HEAP_PROF_SAMPLE_BEGIN] = "Start of heap profile sample", + [EVENT_HEAP_PROF_SAMPLE_END] = "End of heap profile sample", [EVENT_HEAP_PROF_SAMPLE_STRING] = "Heap profile string sample", [EVENT_HEAP_PROF_SAMPLE_COST_CENTRE] = "Heap profile cost-centre sample", [EVENT_USER_BINARY_MSG] = "User binary message" @@ -430,6 +431,10 @@ postHeaderEvents(void) eventTypes[t].size = 8; break; + case EVENT_HEAP_PROF_SAMPLE_END: + eventTypes[t].size = 8; + break; + case EVENT_HEAP_PROF_SAMPLE_STRING: eventTypes[t].size = EVENT_SIZE_DYNAMIC; break; @@ -1210,6 +1215,15 @@ void postHeapProfSampleBegin(StgInt era) RELEASE_LOCK(&eventBufMutex); } +void postHeapProfSampleEnd(StgInt era) +{ + ACQUIRE_LOCK(&eventBufMutex); + ensureRoomForEvent(&eventBuf, EVENT_HEAP_PROF_SAMPLE_END); + postEventHeader(&eventBuf, EVENT_HEAP_PROF_SAMPLE_END); + postWord64(&eventBuf, era); + RELEASE_LOCK(&eventBufMutex); +} + void postHeapProfSampleString(StgWord8 profile_id, const char *label, StgWord64 residency) |