commit 1a1905f6914302cbcf615ed4649af3173d64b384
author Marti Bolivar <mbolivar@leaflabs.com> Thu Jan 16 14:26:01 2014 -0500
committer Marti Bolivar <mbolivar@leaflabs.com> Thu Jan 16 14:26:01 2014 -0500
tree 2b2204cda56ab6944892823121c59a949391ddbf
parent 674b1cd911e2ca85fadbb4b0f92ed9cf17dc2a46

Heap.cpp: disable verbose GC debugging

This is annoying, and we don't care.

Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>

vm/alloc/Heap.cpp

diff --git a/vm/alloc/Heap.cpp b/vm/alloc/Heap.cpp
index 4a8d165..da5ae87 100644
--- a/vm/alloc/Heap.cpp
+++ b/vm/alloc/Heap.cpp
@@ -428,6 +428,7 @@
     dvmVerifyBitmap(dvmHeapSourceGetLiveBits());
 }
 
+#define GC_VERBOSE_DEBUG 0
 /*
  * Initiate garbage collection.
  *
@@ -445,14 +446,17 @@
 void dvmCollectGarbageInternal(const GcSpec* spec)
 {
     GcHeap *gcHeap = gDvm.gcHeap;
-    u4 gcEnd = 0;
     u4 rootStart = 0 , rootEnd = 0;
     u4 dirtyStart = 0, dirtyEnd = 0;
     size_t numObjectsFreed, numBytesFreed;
     size_t currAllocated, currFootprint;
-    size_t percentFree;
     int oldThreadPriority = INT_MAX;
 
+#if GC_VERBOSE_DEBUG
+    u4 gcEnd = 0;
+    size_t percentFree;
+#endif
+
     /* The heap lock must be held.
      */
 
@@ -662,6 +666,7 @@
      */
     dvmEnqueueClearedReferences(&gDvm.gcHeap->clearedReferences);
 
+#if GC_VERBOSE_DEBUG
     gcEnd = dvmGetRelativeTimeMsec();
     percentFree = 100 - (size_t)(100.0f * (float)currAllocated / currFootprint);
     if (!spec->isConcurrent) {
@@ -688,6 +693,7 @@
              currAllocated / 1024, currFootprint / 1024,
              rootTime, dirtyTime, gcTime);
     }
+#endif
     if (gcHeap->ddmHpifWhen != 0) {
         LOGD_HEAP("Sending VM heap info to DDM");
         dvmDdmSendHeapInfo(gcHeap->ddmHpifWhen, false);