Rename ascii to one-byte where applicable.

src/x64/codegen-x64.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.
 
 #include "src/v8.h"
 
 #if V8_TARGET_ARCH_X64
 
 #include "src/codegen.h"
 #include "src/macro-assembler.h"
@@ skipping 504 matching lines @@
   // Distinguish sequential and external strings. Only these two string
   // representations can reach here (slices and flat cons strings have been
   // reduced to the underlying sequential or external string).
   Label seq_string;
   __ bind(&check_sequential);
   STATIC_ASSERT(kSeqStringTag == 0);
   __ testb(result, Immediate(kStringRepresentationMask));
   __ j(zero, &seq_string, Label::kNear);
 
   // Handle external strings.
-  Label ascii_external, done;
+  Label one_byte_external, done;
   if (FLAG_debug_code) {
     // Assert that we do not have a cons or slice (indirect strings) here.
     // Sequential strings have already been ruled out.
     __ testb(result, Immediate(kIsIndirectStringMask));
     __ Assert(zero, kExternalStringExpectedButNotFound);
   }
   // Rule out short external strings.
   STATIC_ASSERT(kShortExternalStringTag != 0);
   __ testb(result, Immediate(kShortExternalStringTag));
   __ j(not_zero, call_runtime);
   // Check encoding.
   STATIC_ASSERT(kTwoByteStringTag == 0);
   __ testb(result, Immediate(kStringEncodingMask));
   __ movp(result, FieldOperand(string, ExternalString::kResourceDataOffset));
-  __ j(not_equal, &ascii_external, Label::kNear);
+  __ j(not_equal, &one_byte_external, Label::kNear);
   // Two-byte string.
   __ movzxwl(result, Operand(result, index, times_2, 0));
   __ jmp(&done, Label::kNear);
-  __ bind(&ascii_external);
-  // Ascii string.
+  __ bind(&one_byte_external);
+  // One-byte string.
   __ movzxbl(result, Operand(result, index, times_1, 0));
   __ jmp(&done, Label::kNear);
 
-  // Dispatch on the encoding: ASCII or two-byte.
-  Label ascii;
+  // Dispatch on the encoding: one-byte or two-byte.
+  Label one_byte;
   __ bind(&seq_string);
   STATIC_ASSERT((kStringEncodingMask & kOneByteStringTag) != 0);
   STATIC_ASSERT((kStringEncodingMask & kTwoByteStringTag) == 0);
   __ testb(result, Immediate(kStringEncodingMask));
-  __ j(not_zero, &ascii, Label::kNear);
+  __ j(not_zero, &one_byte, Label::kNear);
 
   // Two-byte string.
   // Load the two-byte character code into the result register.
   STATIC_ASSERT(kSmiTag == 0 && kSmiTagSize == 1);
   __ movzxwl(result, FieldOperand(string,
                                   index,
                                   times_2,
                                   SeqTwoByteString::kHeaderSize));
   __ jmp(&done, Label::kNear);
 
-  // ASCII string.
+  // One-byte string.
   // Load the byte into the result register.
-  __ bind(&ascii);
+  __ bind(&one_byte);
   __ movzxbl(result, FieldOperand(string,
                                   index,
                                   times_1,
                                   SeqOneByteString::kHeaderSize));
   __ bind(&done);
 }
 
 
 void MathExpGenerator::EmitMathExp(MacroAssembler* masm,
                                    XMMRegister input,
@@ skipping 127 matching lines @@
     // argument_count_reg_ * times_pointer_size + (receiver - 1) * kPointerSize.
     return Operand(base_reg_, argument_count_reg_, times_pointer_size,
         displacement_to_last_argument + (receiver - 1 - index) * kPointerSize);
   }
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64