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/string-stream.cc b/src/string-stream.cc
index 42c2af7..21f66a6 100644
--- a/src/string-stream.cc
+++ b/src/string-stream.cc
@@ -295,8 +295,7 @@
bool StringStream::Put(String* str, int start, int end) {
- ConsStringIteratorOp op;
- StringCharacterStream stream(str, &op, start);
+ StringCharacterStream stream(str, start);
for (int i = start; i < end && stream.HasMore(); i++) {
uint16_t c = stream.GetNext();
if (c >= 127 || c < 32) {
@@ -352,8 +351,13 @@
}
Add(": ");
FieldIndex index = FieldIndex::ForDescriptor(map, i);
- Object* value = js_object->RawFastPropertyAt(index);
- Add("%o\n", value);
+ if (js_object->IsUnboxedDoubleField(index)) {
+ double value = js_object->RawFastDoublePropertyAt(index);
+ Add("<unboxed double> %.16g\n", FmtElm(value));
+ } else {
+ Object* value = js_object->RawFastPropertyAt(index);
+ Add("%o\n", value);
+ }
}
}
}