Revision: 10619
Author: [email protected]
Date: Tue Feb 7 02:03:08 2012
Log: Disable code compaction again while we investigate buildbot check
failures.
Review URL: https://chromiumcodereview.appspot.com/9351013
http://code.google.com/p/v8/source/detail?r=10619
Modified:
/branches/bleeding_edge/src/flag-definitions.h
/branches/bleeding_edge/src/mark-compact.cc
=======================================
--- /branches/bleeding_edge/src/flag-definitions.h Tue Feb 7 00:51:47 2012
+++ /branches/bleeding_edge/src/flag-definitions.h Tue Feb 7 02:03:08 2012
@@ -307,6 +307,8 @@
"Flush code caches in maps during mark compact cycle.")
DEFINE_bool(never_compact, false,
"Never perform compaction on full GC - testing only")
+DEFINE_bool(compact_code_space, false,
+ "Compact code space on full non-incremental collections")
DEFINE_bool(cleanup_code_caches_at_gc, true,
"Flush inline caches prior to mark compact collection and "
"flush code caches in maps during mark compact cycle.")
=======================================
--- /branches/bleeding_edge/src/mark-compact.cc Tue Feb 7 00:51:47 2012
+++ /branches/bleeding_edge/src/mark-compact.cc Tue Feb 7 02:03:08 2012
@@ -249,7 +249,7 @@
CollectEvacuationCandidates(heap()->old_pointer_space());
CollectEvacuationCandidates(heap()->old_data_space());
- if (mode == NON_INCREMENTAL_COMPACTION) {
+ if (FLAG_compact_code_space && mode == NON_INCREMENTAL_COMPACTION) {
CollectEvacuationCandidates(heap()->code_space());
} else if (FLAG_trace_fragmentation) {
TraceFragmentation(heap()->code_space());
--
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