1 files changed, 27 insertions, 3 deletions
diff --git a/deps/v8/src/arm/macro-assembler-arm.cc b/deps/v8/src/arm/macro-assembler-arm.cc
index aa6570ce11..876eec109c 100644
--- a/deps/v8/src/arm/macro-assembler-arm.cc
+++ b/deps/v8/src/arm/macro-assembler-arm.cc
@@ -162,6 +162,21 @@ void MacroAssembler::StackLimitCheck(Label* on_stack_overflow) {
 }
 
 
+void MacroAssembler::Drop(int stack_elements, Condition cond) {
+  if (stack_elements > 0) {
+    add(sp, sp, Operand(stack_elements * kPointerSize), LeaveCC, cond);
+  }
+}
+
+
+void MacroAssembler::Call(Label* target) {
+  bl(target);
+}
+
+
+void MacroAssembler::Move(Register dst, Handle<Object> value) {
+  mov(dst, Operand(value));
+}
 
 
 void MacroAssembler::SmiJumpTable(Register index, Vector<Label*> targets) {
@@ -628,6 +643,15 @@ void MacroAssembler::PushTryHandler(CodeLocation try_location,
 }
 
 
+void MacroAssembler::PopTryHandler() {
+  ASSERT_EQ(0, StackHandlerConstants::kNextOffset);
+  pop(r1);
+  mov(ip, Operand(ExternalReference(Top::k_handler_address)));
+  add(sp, sp, Operand(StackHandlerConstants::kSize - kPointerSize));
+  str(r1, MemOperand(ip));
+}
+
+
 Register MacroAssembler::CheckMaps(JSObject* object, Register object_reg,
                                    JSObject* holder, Register holder_reg,
                                    Register scratch,
@@ -994,9 +1018,9 @@ void MacroAssembler::IntegerToDoubleConversionWithVFP3(Register inReg,
                                                        Register outLowReg) {
   // ARMv7 VFP3 instructions to implement integer to double conversion.
   mov(r7, Operand(inReg, ASR, kSmiTagSize));
-  fmsr(s15, r7);
-  fsitod(d7, s15);
-  fmrrd(outLowReg, outHighReg, d7);
+  vmov(s15, r7);
+  vcvt(d7, s15);
+  vmov(outLowReg, outHighReg, d7);
 }