79 static void DumpReg0(std::ostream& os, uint8_t rex, size_t reg,  in DumpReg0()  argument
81   DCHECK_LT(reg, (rex == 0) ? 8u : 16u);  in DumpReg0()
82   bool rex_w = (rex & REX_W) != 0;  in DumpReg0()
84     os << ((rex == 0) ? gReg8Names[reg] : gExtReg8Names[reg]);  in DumpReg0()
94 static void DumpAnyReg(std::ostream& os, uint8_t rex, size_t reg,  in DumpAnyReg()  argument
97     DumpReg0(os, rex, reg, byte_operand, size_override);  in DumpAnyReg()
105 static void DumpReg(std::ostream& os, uint8_t rex, uint8_t reg,  in DumpReg()  argument
107   bool rex_r = (rex & REX_R) != 0;  in DumpReg()
109   DumpAnyReg(os, rex, reg_num, byte_operand, size_override, reg_file);  in DumpReg()
112 static void DumpRmReg(std::ostream& os, uint8_t rex, uint8_t reg,  in DumpRmReg()  argument
114   bool rex_b = (rex & REX_B) != 0;  in DumpRmReg()
116   DumpAnyReg(os, rex, reg_num, byte_operand, size_override, reg_file);  in DumpRmReg()
119 static void DumpAddrReg(std::ostream& os, uint8_t rex, uint8_t reg) {  in DumpAddrReg()  argument
120   if (rex != 0) {  in DumpAddrReg()
127 static void DumpBaseReg(std::ostream& os, uint8_t rex, uint8_t reg) {  in DumpBaseReg()  argument
128   bool rex_b = (rex & REX_B) != 0;  in DumpBaseReg()
130   DumpAddrReg(os, rex, reg_num);  in DumpBaseReg()
133 static void DumpOpcodeReg(std::ostream& os, uint8_t rex, uint8_t reg,  in DumpOpcodeReg()  argument
135   bool rex_b = (rex & REX_B) != 0;  in DumpOpcodeReg()
137   DumpReg0(os, rex, reg_num, byte_operand, size_override);  in DumpOpcodeReg()
325   uint8_t rex = (supports_rex_ && (*instr >= 0x40) && (*instr <= 0x4F)) ? *instr : 0;  in DumpInstruction()  local
326   if (rex != 0) {  in DumpInstruction()
415     if ((rex & REX_W) != 0) {  in DumpInstruction()
1126         rex |= (rex == 0 ? 0 : REX_W);  in DumpInstruction()
1367     if ((rex & REX_W) != 0) {  in DumpInstruction()
1502   uint8_t rex64 = supports_rex_ ? (rex | 0x40) : rex;  in DumpInstruction()
1504   uint8_t rex_w = (supports_rex_ && target_specific) ? (rex | 0x48) : rex;  in DumpInstruction()
1528     } else if ((rex & REX_W) != 0) {  in DumpInstruction()
1536         DumpReg(args, rex, reg_or_opcode, byte_operand, prefix[2], dst_reg_file);  in DumpInstruction()
1548         DumpReg(args, rex, reg_or_opcode, byte_operand, prefix[2], src_reg_file);  in DumpInstruction()
1554     DumpReg(args, rex, 0 /* EAX */, byte_operand, prefix[2], GPR);  in DumpInstruction()
1558     DumpReg(args, rex, 1 /* ECX */, true, prefix[2], GPR);  in DumpInstruction()