Use more style-guide-friendly names for some constants.

src/ia32/code-stubs-ia32.cc

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3533 matching lines @@
   Label failure;
   __ cmp(eax, NativeRegExpMacroAssembler::FAILURE);
   __ j(equal, &failure);
   __ cmp(eax, NativeRegExpMacroAssembler::EXCEPTION);
   // If not exception it can only be retry. Handle that in the runtime system.
   __ j(not_equal, &runtime);
   // Result must now be exception. If there is no pending exception already a
   // stack overflow (on the backtrack stack) was detected in RegExp code but
   // haven't created the exception yet. Handle that in the runtime system.
   // TODO(592): Rerunning the RegExp to get the stack overflow exception.
-  ExternalReference pending_exception(Isolate::k_pending_exception_address,
+  ExternalReference pending_exception(Isolate::kPendingExceptionAddress,
                                       masm->isolate());
   __ mov(edx,
          Operand::StaticVariable(ExternalReference::the_hole_value_location(
              masm->isolate())));
   __ mov(eax, Operand::StaticVariable(pending_exception));
   __ cmp(edx, Operand(eax));
   __ j(equal, &runtime);
   // For exception, throw the exception again.
 
   // Clear the pending exception variable.
@@ skipping 769 matching lines @@
 
   // Check for failure result.
   Label failure_returned;
   STATIC_ASSERT(((kFailureTag + 1) & kFailureTagMask) == 0);
   __ lea(ecx, Operand(eax, 1));
   // Lower 2 bits of ecx are 0 iff eax has failure tag.
   __ test(ecx, Immediate(kFailureTagMask));
   __ j(zero, &failure_returned);
 
   ExternalReference pending_exception_address(
-      Isolate::k_pending_exception_address, masm->isolate());
+      Isolate::kPendingExceptionAddress, masm->isolate());
 
   // Check that there is no pending exception, otherwise we
   // should have returned some failure value.
   if (FLAG_debug_code) {
     __ push(edx);
     __ mov(edx, Operand::StaticVariable(
         ExternalReference::the_hole_value_location(masm->isolate())));
     Label okay;
     __ cmp(edx, Operand::StaticVariable(pending_exception_address));
     // Cannot use check here as it attempts to generate call into runtime.
@@ skipping 120 matching lines @@
   // Push marker in two places.
   int marker = is_construct ? StackFrame::ENTRY_CONSTRUCT : StackFrame::ENTRY;
   __ push(Immediate(Smi::FromInt(marker)));  // context slot
   __ push(Immediate(Smi::FromInt(marker)));  // function slot
   // Save callee-saved registers (C calling conventions).
   __ push(edi);
   __ push(esi);
   __ push(ebx);
 
   // Save copies of the top frame descriptor on the stack.
-  ExternalReference c_entry_fp(Isolate::k_c_entry_fp_address, masm->isolate());
+  ExternalReference c_entry_fp(Isolate::kCEntryFPAddress, masm->isolate());
   __ push(Operand::StaticVariable(c_entry_fp));
 
   // If this is the outermost JS call, set js_entry_sp value.
-  ExternalReference js_entry_sp(Isolate::k_js_entry_sp_address,
+  ExternalReference js_entry_sp(Isolate::kJSEntrySPAddress,
                                 masm->isolate());
   __ cmp(Operand::StaticVariable(js_entry_sp), Immediate(0));
   __ j(not_equal, &not_outermost_js, Label::kNear);
   __ mov(Operand::StaticVariable(js_entry_sp), ebp);
   __ push(Immediate(Smi::FromInt(StackFrame::OUTERMOST_JSENTRY_FRAME)));
   Label cont;
   __ jmp(&cont, Label::kNear);
   __ bind(&not_outermost_js);
   __ push(Immediate(Smi::FromInt(StackFrame::INNER_JSENTRY_FRAME)));
   __ bind(&cont);
 
   // Call a faked try-block that does the invoke.
   __ call(&invoke);
 
   // Caught exception: Store result (exception) in the pending
   // exception field in the JSEnv and return a failure sentinel.
-  ExternalReference pending_exception(Isolate::k_pending_exception_address,
+  ExternalReference pending_exception(Isolate::kPendingExceptionAddress,
                                       masm->isolate());
   __ mov(Operand::StaticVariable(pending_exception), eax);
   __ mov(eax, reinterpret_cast<int32_t>(Failure::Exception()));
   __ jmp(&exit);
 
   // Invoke: Link this frame into the handler chain.
   __ bind(&invoke);
   __ PushTryHandler(IN_JS_ENTRY, JS_ENTRY_HANDLER);
 
   // Clear any pending exceptions.
@@ skipping 30 matching lines @@
   // Check if the current stack frame is marked as the outermost JS frame.
   __ pop(ebx);
   __ cmp(Operand(ebx),
          Immediate(Smi::FromInt(StackFrame::OUTERMOST_JSENTRY_FRAME)));
   __ j(not_equal, &not_outermost_js_2);
   __ mov(Operand::StaticVariable(js_entry_sp), Immediate(0));
   __ bind(&not_outermost_js_2);
 
   // Restore the top frame descriptor from the stack.
   __ pop(Operand::StaticVariable(ExternalReference(
-      Isolate::k_c_entry_fp_address,
+      Isolate::kCEntryFPAddress,
       masm->isolate())));
 
   // Restore callee-saved registers (C calling conventions).
   __ pop(ebx);
   __ pop(esi);
   __ pop(edi);
   __ add(Operand(esp), Immediate(2 * kPointerSize));  // remove markers
 
   // Restore frame pointer and return.
   __ pop(ebp);
@@ skipping 1923 matching lines @@
   __ Drop(1);
   __ ret(2 * kPointerSize);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_IA32