Update V8 to version 4.1.0.21
This is a cherry-pick of all commits up to and including the
4.1.0.21 cherry-pick in Chromium.
Original commit message:
Version 4.1.0.21 (cherry-pick)
Merged 206e9136bde0f2b5ae8cb77afbb1e7833e5bd412
Unlink pages from the space page list after evacuation.
BUG=430201
LOG=N
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/953813002
Cr-Commit-Position: refs/branch-heads/4.1@{#22}
Cr-Branched-From: 2e08d2a7aa9d65d269d8c57aba82eb38a8cb0a18-refs/heads/candidates@{#25353}
---
FPIIM-449
Change-Id: I8c23c7bbb70772b4858fe8a47b64fa97ee0d1f8c
diff --git a/src/interface-descriptors.cc b/src/interface-descriptors.cc
index 62d7105..b1ebc3f 100644
--- a/src/interface-descriptors.cc
+++ b/src/interface-descriptors.cc
@@ -42,7 +42,7 @@
}
-const char* CallInterfaceDescriptor::DebugName(Isolate* isolate) {
+const char* CallInterfaceDescriptor::DebugName(Isolate* isolate) const {
CallInterfaceDescriptorData* start = isolate->call_descriptor_data(0);
size_t index = data_ - start;
DCHECK(index < CallDescriptors::NUMBER_OF_DESCRIPTORS);
@@ -74,6 +74,13 @@
}
+void StoreTransitionDescriptor::Initialize(CallInterfaceDescriptorData* data) {
+ Register registers[] = {ContextRegister(), ReceiverRegister(), NameRegister(),
+ ValueRegister(), MapRegister()};
+ data->Initialize(arraysize(registers), registers, NULL);
+}
+
+
void ElementTransitionAndStoreDescriptor::Initialize(
CallInterfaceDescriptorData* data) {
Register registers[] = {ContextRegister(), ValueRegister(), MapRegister(),