Revision: 24523
Author: [email protected]
Date: Fri Oct 10 10:51:34 2014 UTC
Log: Reset code age when serializing code objects.
[email protected]
Review URL: https://codereview.chromium.org/642283002
https://code.google.com/p/v8/source/detail?r=24523
Modified:
/branches/bleeding_edge/src/objects.cc
/branches/bleeding_edge/src/objects.h
/branches/bleeding_edge/src/serialize.cc
=======================================
--- /branches/bleeding_edge/src/objects.cc Wed Oct 1 13:14:14 2014 UTC
+++ /branches/bleeding_edge/src/objects.cc Fri Oct 10 10:51:34 2014 UTC
@@ -10461,6 +10461,12 @@
}
return age;
}
+
+
+void Code::MakeYoung() {
+ byte* sequence = FindCodeAgeSequence();
+ if (sequence != NULL) MakeCodeAgeSequenceYoung(sequence, GetIsolate());
+}
void Code::MakeOlder(MarkingParity current_parity) {
=======================================
--- /branches/bleeding_edge/src/objects.h Wed Oct 8 14:55:03 2014 UTC
+++ /branches/bleeding_edge/src/objects.h Fri Oct 10 10:51:34 2014 UTC
@@ -5310,6 +5310,7 @@
// compilation stub.
static void MakeCodeAgeSequenceYoung(byte* sequence, Isolate* isolate);
static void MarkCodeAsExecuted(byte* sequence, Isolate* isolate);
+ void MakeYoung();
void MakeOlder(MarkingParity);
static bool IsYoungSequence(Isolate* isolate, byte* sequence);
bool IsOld();
=======================================
--- /branches/bleeding_edge/src/serialize.cc Thu Oct 2 09:39:13 2014 UTC
+++ /branches/bleeding_edge/src/serialize.cc Fri Oct 10 10:51:34 2014 UTC
@@ -1991,6 +1991,7 @@
Code* lazy = *isolate()->builtins()->CompileLazy();
SerializeBuiltin(lazy, how_to_code, where_to_point);
} else {
+ code_object->MakeYoung();
SerializeHeapObject(code_object, how_to_code, where_to_point);
}
return;
--
--
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