Update V8 to r5214 as required by WebKit r65072.
Change-Id: I387277a00cc0949597c0f69a8e4f2da60213c8f2
diff --git a/src/arm/macro-assembler-arm.h b/src/arm/macro-assembler-arm.h
index 9949fac..37a1b1c 100644
--- a/src/arm/macro-assembler-arm.h
+++ b/src/arm/macro-assembler-arm.h
@@ -393,6 +393,8 @@
Register heap_number_map,
Label* gc_required);
+ // Copies a fixed number of fields of heap objects from src to dst.
+ void CopyFields(Register dst, Register src, RegList temps, int field_count);
// ---------------------------------------------------------------------------
// Support functions.