Always pass an Isolate to AssemblerBase

src/debug/ia32/debug-ia32.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if V8_TARGET_ARCH_IA32
 
 #include "src/codegen.h"
 #include "src/debug/debug.h"
 #include "src/ia32/frames-ia32.h"
 
@@ skipping 13 matching lines @@
 
 
 void DebugCodegen::GenerateSlot(MacroAssembler* masm, RelocInfo::Mode mode,
                                 int call_argc) {
   // Generate enough nop's to make space for a call instruction.
   masm->RecordDebugBreakSlot(mode, call_argc);
   EmitDebugBreakSlot(masm);
 }
 
 
-void DebugCodegen::ClearDebugBreakSlot(Address pc) {
-  CodePatcher patcher(pc, Assembler::kDebugBreakSlotLength);
+void DebugCodegen::ClearDebugBreakSlot(Isolate* isolate, Address pc) {
+  CodePatcher patcher(isolate, pc, Assembler::kDebugBreakSlotLength);
   EmitDebugBreakSlot(patcher.masm());
 }
 
 
-void DebugCodegen::PatchDebugBreakSlot(Address pc, Handle<Code> code) {
+void DebugCodegen::PatchDebugBreakSlot(Isolate* isolate, Address pc,
+                                       Handle<Code> code) {
   DCHECK_EQ(Code::BUILTIN, code->kind());
   static const int kSize = Assembler::kDebugBreakSlotLength;
-  CodePatcher patcher(pc, kSize);
+  CodePatcher patcher(isolate, pc, kSize);
 
   // Add a label for checking the size of the code used for returning.
   Label check_codesize;
   patcher.masm()->bind(&check_codesize);
   patcher.masm()->call(code->entry(), RelocInfo::NONE32);
   // Check that the size of the code generated is as expected.
   DCHECK_EQ(kSize, patcher.masm()->SizeOfCodeGeneratedSince(&check_codesize));
 }
 
 
@@ skipping 82 matching lines @@
 
 
 const bool LiveEdit::kFrameDropperSupported = true;
 
 #undef __
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_IA32