Require an isolate parameter for most external reference creation to

src/arm/deoptimizer-arm.cc

Index: src/arm/deoptimizer-arm.cc
diff --git a/src/arm/deoptimizer-arm.cc b/src/arm/deoptimizer-arm.cc
index 8e970ec746cb6396af862c7854a7ad3af874baa4..f1fde9223e0384fa37fc3190b7fc86c5cb529088 100644
--- a/src/arm/deoptimizer-arm.cc
+++ b/src/arm/deoptimizer-arm.cc
@@ -513,6 +513,9 @@ void Deoptimizer::DoComputeFrame(TranslationIterator* iterator,
 // easily ported.
 void Deoptimizer::EntryGenerator::Generate() {
   GeneratePrologue();
+
+  Isolate* isolate = masm()->isolate();
+
   CpuFeatures::Scope scope(VFP3);
   // Save all general purpose registers before messing with them.
   const int kNumberOfRegisters = Register::kNumRegisters;
@@ -567,7 +570,7 @@ void Deoptimizer::EntryGenerator::Generate() {
   // r3: code address or 0 already loaded.
   __ str(r4, MemOperand(sp, 0 * kPointerSize));  // Fp-to-sp delta.
   // Call Deoptimizer::New().
-  __ CallCFunction(ExternalReference::new_deoptimizer_function(), 5);
+  __ CallCFunction(ExternalReference::new_deoptimizer_function(isolate), 5);
 
   // Preserve "deoptimizer" object in register r0 and get the input
   // frame descriptor pointer to r1 (deoptimizer->input_);
@@ -621,7 +624,8 @@ void Deoptimizer::EntryGenerator::Generate() {
   // r0: deoptimizer object; r1: scratch.
   __ PrepareCallCFunction(1, r1);
   // Call Deoptimizer::ComputeOutputFrames().
-  __ CallCFunction(ExternalReference::compute_output_frames_function(), 1);
+  __ CallCFunction(
+      ExternalReference::compute_output_frames_function(isolate), 1);
   __ pop(r0);  // Restore deoptimizer object (class Deoptimizer).
 
   // Replace the current (input) frame with the output frames.
@@ -671,7 +675,7 @@ void Deoptimizer::EntryGenerator::Generate() {
   __ pop(ip);  // remove lr
 
   // Set up the roots register.
-  ExternalReference roots_address = ExternalReference::roots_address();
+  ExternalReference roots_address = ExternalReference::roots_address(isolate);
   __ mov(r10, Operand(roots_address));
 
   __ pop(ip);  // remove pc