commit 61f157c8528c2b46f3234b4eea5a44df531d857d
author Ben Murdoch <benm@google.com> Fri Sep 16 13:49:30 2016 +0100
committer Dirk Vogt <dirk@fairphone.com> Fri Mar 17 16:06:52 2017 +0100
tree 3fa142ce2609b1fdf9d001275350184f71860fa3
parent c5610438f36f65235862a5f5020a739d29a5c32e

Merge V8 5.3.332.45.  DO NOT MERGE

Test: Manual

FPIIM-449

Change-Id: Id3254828b068abdea3cb10442e0172a8c9a98e03
(cherry picked from commit 13e2dadd00298019ed862f2b2fc5068bba730bcf)

src/perf-jit.h

diff --git a/src/perf-jit.h b/src/perf-jit.h
index 25cc3b3..6efa4bb 100644
--- a/src/perf-jit.h
+++ b/src/perf-jit.h
@@ -66,11 +66,13 @@
   void LogWriteBytes(const char* bytes, int size);
   void LogWriteHeader();
   void LogWriteDebugInfo(Code* code, SharedFunctionInfo* shared);
+  void LogWriteUnwindingInfo(Code* code);
 
   static const uint32_t kElfMachIA32 = 3;
   static const uint32_t kElfMachX64 = 62;
   static const uint32_t kElfMachARM = 40;
   static const uint32_t kElfMachMIPS = 10;
+  static const uint32_t kElfMachARM64 = 183;
 
   uint32_t GetElfMach() {
 #if V8_TARGET_ARCH_IA32
@@ -81,6 +83,8 @@
     return kElfMachARM;
 #elif V8_TARGET_ARCH_MIPS
     return kElfMachMIPS;
+#elif V8_TARGET_ARCH_ARM64
+    return kElfMachARM64;
 #else
     UNIMPLEMENTED();
     return 0;