More spelling changes.

src/arm/stub-cache-arm.cc

 // Copyright 2012 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 544 matching lines @@
 static void FreeSpaceForFastApiCall(MacroAssembler* masm) {
   __ Drop(kFastApiCallArguments);
 }
 
 
 static void GenerateFastApiDirectCall(MacroAssembler* masm,
                                       const CallOptimization& optimization,
                                       int argc) {
   // ----------- S t a t e -------------
   //  -- sp[0]              : holder (set by CheckPrototypes)
-  //  -- sp[4]              : callee js function
+  //  -- sp[4]              : callee JS function
   //  -- sp[8]              : call data
-  //  -- sp[12]             : last js argument
+  //  -- sp[12]             : last JS argument
   //  -- ...
-  //  -- sp[(argc + 3) * 4] : first js argument
+  //  -- sp[(argc + 3) * 4] : first JS argument
   //  -- sp[(argc + 4) * 4] : receiver
   // -----------------------------------
   // Get the function and setup the context.
   Handle<JSFunction> function = optimization.constant_function();
   __ LoadHeapObject(r5, function);
   __ ldr(cp, FieldMemOperand(r5, JSFunction::kContextOffset));
 
   // Pass the additional arguments FastHandleApiCall expects.
   Handle<CallHandlerInfo> api_call_info = optimization.api_call_info();
   Handle<Object> call_data(api_call_info->data());
   if (masm->isolate()->heap()->InNewSpace(*call_data)) {
     __ Move(r0, api_call_info);
     __ ldr(r6, FieldMemOperand(r0, CallHandlerInfo::kDataOffset));
   } else {
     __ Move(r6, call_data);
   }
-  // Store js function and call data.
+  // Store JS function and call data.
   __ stm(ib, sp, r5.bit() | r6.bit());
 
   // r2 points to call data as expected by Arguments
   // (refer to layout above).
   __ add(r2, sp, Operand(2 * kPointerSize));
 
   const int kApiStackSpace = 4;
 
   FrameScope frame_scope(masm, StackFrame::MANUAL);
   __ EnterExitFrame(false, kApiStackSpace);
@@ skipping 1379 matching lines @@
   // with ldrd and move it to the fpu. It also spares a sub instruction for
   // updating the HeapNumber value address, as vldr expects a multiple
   // of 4 offset.
   __ Ldrd(r4, r5, FieldMemOperand(r0, HeapNumber::kValueOffset));
   __ vmov(d1, r4, r5);
 
   // Backup FPSCR.
   __ vmrs(r3);
   // Set custom FPCSR:
   //  - Set rounding mode to "Round towards Minus Infinity"
-  //    (ie bits [23:22] = 0b10).
+  //    (i.e. bits [23:22] = 0b10).
   //  - Clear vfp cumulative exception flags (bits [3:0]).
   //  - Make sure Flush-to-zero mode control bit is unset (bit 22).
   __ bic(r9, r3,
       Operand(kVFPExceptionMask | kVFPRoundingModeMask | kVFPFlushToZeroMask));
   __ orr(r9, r9, Operand(kRoundToMinusInf));
   __ vmsr(r9);
 
   // Convert the argument to an integer.
   __ vcvt_s32_f64(s0, d1, kFPSCRRounding);
 
@@ skipping 2215 matching lines @@
   Handle<Code> ic_miss = masm->isolate()->builtins()->KeyedStoreIC_Miss();
   __ Jump(ic_miss, RelocInfo::CODE_TARGET);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM