commit 097c5b25f8b57b92e6c94f25383a883ff242344f
author Ben Murdoch <benm@google.com> Wed May 18 11:27:45 2016 +0100
committer Dirk Vogt <dirk@fairphone.com> Fri Mar 17 16:05:59 2017 +0100
tree 79bf5b2d1246e60291de69b04c80eef46ff43ee1
parent 3942d2ab9eee35cb86018242521effc970f4e902

Revert "Revert "Upgrade to 5.0.71.48"" DO NOT MERGE

This reverts commit f2e3994fa5148cc3d9946666f0b0596290192b0e,
and updates the x64 makefile properly so it doesn't break that
build.

FPIIM-449

Change-Id: Ib83e35bfbae6af627451c926a9650ec57c045605
(cherry picked from commit 109988c7ccb6f3fd1a58574fa3dfb88beaef6632)

src/x64/interface-descriptors-x64.cc

diff --git a/src/x64/interface-descriptors-x64.cc b/src/x64/interface-descriptors-x64.cc
index 79315c7..0913d1c 100644
--- a/src/x64/interface-descriptors-x64.cc
+++ b/src/x64/interface-descriptors-x64.cc
@@ -54,20 +54,6 @@
 const Register StringCompareDescriptor::RightRegister() { return rax; }
 
 
-const Register ArgumentsAccessReadDescriptor::index() { return rdx; }
-const Register ArgumentsAccessReadDescriptor::parameter_count() { return rax; }
-
-
-const Register ArgumentsAccessNewDescriptor::function() { return rdi; }
-const Register ArgumentsAccessNewDescriptor::parameter_count() { return rcx; }
-const Register ArgumentsAccessNewDescriptor::parameter_pointer() { return rdx; }
-
-
-const Register RestParamAccessDescriptor::parameter_count() { return rcx; }
-const Register RestParamAccessDescriptor::parameter_pointer() { return rdx; }
-const Register RestParamAccessDescriptor::rest_parameter_index() { return rbx; }
-
-
 const Register ApiGetterDescriptor::function_address() { return r8; }
 
 
@@ -96,6 +82,30 @@
   data->InitializePlatformSpecific(arraysize(registers), registers);
 }
 
+void FastNewObjectDescriptor::InitializePlatformSpecific(
+    CallInterfaceDescriptorData* data) {
+  Register registers[] = {rdi, rdx};
+  data->InitializePlatformSpecific(arraysize(registers), registers);
+}
+
+void FastNewRestParameterDescriptor::InitializePlatformSpecific(
+    CallInterfaceDescriptorData* data) {
+  Register registers[] = {rdi};
+  data->InitializePlatformSpecific(arraysize(registers), registers);
+}
+
+void FastNewSloppyArgumentsDescriptor::InitializePlatformSpecific(
+    CallInterfaceDescriptorData* data) {
+  Register registers[] = {rdi};
+  data->InitializePlatformSpecific(arraysize(registers), registers);
+}
+
+void FastNewStrictArgumentsDescriptor::InitializePlatformSpecific(
+    CallInterfaceDescriptorData* data) {
+  Register registers[] = {rdi};
+  data->InitializePlatformSpecific(arraysize(registers), registers);
+}
+
 
 void TypeofDescriptor::InitializePlatformSpecific(
     CallInterfaceDescriptorData* data) {
@@ -121,6 +131,10 @@
 
 
 // static
+const Register ToNameDescriptor::ReceiverRegister() { return rax; }
+
+
+// static
 const Register ToObjectDescriptor::ReceiverRegister() { return rax; }
 
 
@@ -166,13 +180,6 @@
 }
 
 
-void StoreArrayLiteralElementDescriptor::InitializePlatformSpecific(
-    CallInterfaceDescriptorData* data) {
-  Register registers[] = {rcx, rax};
-  data->InitializePlatformSpecific(arraysize(registers), registers);
-}
-
-
 void CallFunctionDescriptor::InitializePlatformSpecific(
     CallInterfaceDescriptorData* data) {
   Register registers[] = {rdi};
@@ -406,6 +413,14 @@
   data->InitializePlatformSpecific(arraysize(registers), registers);
 }
 
+void InterpreterDispatchDescriptor::InitializePlatformSpecific(
+    CallInterfaceDescriptorData* data) {
+  Register registers[] = {
+      kInterpreterAccumulatorRegister, kInterpreterRegisterFileRegister,
+      kInterpreterBytecodeOffsetRegister, kInterpreterBytecodeArrayRegister,
+      kInterpreterDispatchTableRegister};
+  data->InitializePlatformSpecific(arraysize(registers), registers);
+}
 
 void InterpreterPushArgsAndCallDescriptor::InitializePlatformSpecific(
     CallInterfaceDescriptorData* data) {
@@ -417,7 +432,6 @@
   data->InitializePlatformSpecific(arraysize(registers), registers);
 }
 
-
 void InterpreterPushArgsAndConstructDescriptor::InitializePlatformSpecific(
     CallInterfaceDescriptorData* data) {
   Register registers[] = {
@@ -429,7 +443,6 @@
   data->InitializePlatformSpecific(arraysize(registers), registers);
 }
 
-
 void InterpreterCEntryDescriptor::InitializePlatformSpecific(
     CallInterfaceDescriptorData* data) {
   Register registers[] = {