153     __ addq(rdi, Immediate(by * char_size()));  in AdvanceCurrentPosition()
162     __ addq(register_location(reg), Immediate(by));  in AdvanceRegister()
182   __ cmpl(current_character(), Immediate(c));  in CheckCharacter()
188   __ cmpl(current_character(), Immediate(limit));  in CheckCharacterGT()
196   __ cmpb(Operand(rbp, kStartIndex), Immediate(0));  in CheckAtStart()
208   __ cmpb(Operand(rbp, kStartIndex), Immediate(0));  in CheckNotAtStart()
218   __ cmpl(current_character(), Immediate(limit));  in CheckCharacterLT()
238     __ cmpl(rdi, Immediate(-(byte_offset + byte_length)));  in CheckCharacters()
254             Immediate(static_cast<int8_t>(str[0])));  in CheckCharacters()
260     __ cmpl(rax, Immediate(static_cast<int32_t>(str[0])));  in CheckCharacters()
286         __ cmpl(Operand(rbx, byte_offset + i), Immediate(combined_chars));  in CheckCharacters()
290                 Immediate(static_cast<int8_t>(str[i])));  in CheckCharacters()
304                 Immediate(combined_chars));  in CheckCharacters()
309         __ cmpl(rax, Immediate(str[i]));  in CheckCharacters()
376     __ or_(rax, Immediate(0x20));  // Convert match character to lower-case.  in CheckNotBackReferenceIgnoreCase()
377     __ or_(rdx, Immediate(0x20));  // Convert capture character to lower-case.  in CheckNotBackReferenceIgnoreCase()
380     __ subb(rax, Immediate('a'));  in CheckNotBackReferenceIgnoreCase()
381     __ cmpb(rax, Immediate('z' - 'a'));  in CheckNotBackReferenceIgnoreCase()
386     __ addq(r11, Immediate(1));  in CheckNotBackReferenceIgnoreCase()
387     __ addq(r9, Immediate(1));  in CheckNotBackReferenceIgnoreCase()
506   __ addq(rbx, Immediate(char_size()));  in CheckNotBackReference()
507   __ addq(rdx, Immediate(char_size()));  in CheckNotBackReference()
532   __ cmpl(current_character(), Immediate(c));  in CheckNotCharacter()
541   __ and_(rax, Immediate(mask));  in CheckCharacterAfterAnd()
542   __ cmpl(rax, Immediate(c));  in CheckCharacterAfterAnd()
551   __ and_(rax, Immediate(mask));  in CheckNotCharacterAfterAnd()
552   __ cmpl(rax, Immediate(c));  in CheckNotCharacterAfterAnd()
564   __ and_(rax, Immediate(mask));  in CheckNotCharacterAfterMinusAnd()
565   __ cmpl(rax, Immediate(c));  in CheckNotCharacterAfterMinusAnd()
582       __ cmpl(current_character(), Immediate(' '));  in CheckSpecialCharacterClass()
586       __ cmpl(rax, Immediate('\r' - '\t'));  in CheckSpecialCharacterClass()
596       __ cmpl(current_character(), Immediate(' '));  in CheckSpecialCharacterClass()
599       __ cmpl(rax, Immediate('\r' - '\t'));  in CheckSpecialCharacterClass()
607     __ cmpl(rax, Immediate('9' - '0'));  in CheckSpecialCharacterClass()
613     __ cmpl(rax, Immediate('9' - '0'));  in CheckSpecialCharacterClass()
619     __ xor_(rax, Immediate(0x01));  in CheckSpecialCharacterClass()
621     __ subl(rax, Immediate(0x0b));  in CheckSpecialCharacterClass()
622     __ cmpl(rax, Immediate(0x0c - 0x0b));  in CheckSpecialCharacterClass()
628       __ subl(rax, Immediate(0x2028 - 0x0b));  in CheckSpecialCharacterClass()
629       __ cmpl(rax, Immediate(0x2029 - 0x2028));  in CheckSpecialCharacterClass()
637     __ xor_(rax, Immediate(0x01));  in CheckSpecialCharacterClass()
639     __ subl(rax, Immediate(0x0b));  in CheckSpecialCharacterClass()
640     __ cmpl(rax, Immediate(0x0c - 0x0b));  in CheckSpecialCharacterClass()
649       __ subl(rax, Immediate(0x2028 - 0x0b));  in CheckSpecialCharacterClass()
650       __ cmpl(rax, Immediate(0x2029 - 0x2028));  in CheckSpecialCharacterClass()
659       __ cmpl(current_character(), Immediate('z'));  in CheckSpecialCharacterClass()
674       __ cmpl(current_character(), Immediate('z'));  in CheckSpecialCharacterClass()
746   __ push(Immediate(0));  // Make room for "at start" constant.  in GetCode()
761   __ cmpq(rcx, Immediate(num_registers_ * kPointerSize));  in GetCode()
778   __ subq(rsp, Immediate(num_registers_ * kPointerSize));  in GetCode()
806     __ subq(rcx, Immediate(kPointerSize));  in GetCode()
808             Immediate(kRegisterZero - num_saved_registers_ * kPointerSize));  in GetCode()
827   __ cmpb(Operand(rbp, kStartIndex), Immediate(0));  in GetCode()
855           __ sar(rax, Immediate(1));  // Convert byte index to character index.  in GetCode()
987   __ cmpq(register_location(reg), Immediate(comparand));  in IfRegisterGE()
995   __ cmpq(register_location(reg), Immediate(comparand));  in IfRegisterLT()
1069   __ cmpq(rdi, Immediate(-by * char_size()));  in SetCurrentPositionFromEnd()
1071   __ movq(rdi, Immediate(-by * char_size()));  in SetCurrentPositionFromEnd()
1082   __ movq(register_location(register_index), Immediate(to));  in SetRegister()
1246   __ cmpl(rdi, Immediate(-cp_offset * char_size()));  in CheckPosition()
1289   __ subq(backtrack_stackpointer(), Immediate(kIntSize));  in Push()
1294 void RegExpMacroAssemblerX64::Push(Immediate value) {  in Push()
1296   __ subq(backtrack_stackpointer(), Immediate(kIntSize));  in Push()
1320   __ subq(backtrack_stackpointer(), Immediate(kIntSize));  in Push()
1330   __ addq(backtrack_stackpointer(), Immediate(kIntSize));  in Pop()
1335   __ addq(backtrack_stackpointer(), Immediate(kIntSize));  in Drop()