25 Opcode OpcodeFromBytecode(u2 bytecode) {  in OpcodeFromBytecode()  argument
26   Opcode opcode = Opcode(bytecode & 0xff);  in OpcodeFromBytecode()
104 size_t GetWidthFromBytecode(const u2* bytecode) {  in GetWidthFromBytecode()  argument
106   if (*bytecode == kPackedSwitchSignature) {  in GetWidthFromBytecode()
107     width = 4 + bytecode[1] * 2;  in GetWidthFromBytecode()
108   } else if (*bytecode == kSparseSwitchSignature) {  in GetWidthFromBytecode()
109     width = 2 + bytecode[1] * 4;  in GetWidthFromBytecode()
110   } else if (*bytecode == kArrayDataSignature) {  in GetWidthFromBytecode()
111     u2 elemWidth = bytecode[1];  in GetWidthFromBytecode()
112     u4 len = bytecode[2] | (((u4)bytecode[3]) << 16);  in GetWidthFromBytecode()
117         GetFormatFromOpcode(OpcodeFromBytecode(bytecode[0])));  in GetWidthFromBytecode()
147 Instruction DecodeInstruction(const u2* bytecode) {  in DecodeInstruction()  argument
148   u2 inst = bytecode[0];  in DecodeInstruction()
173       dec.vA = s2(bytecode[1]);  // sign-extend 16-bit value  in DecodeInstruction()
179       dec.vB = bytecode[1];  in DecodeInstruction()
184       dec.vB = s2(bytecode[1]);  // sign-extend 16-bit value  in DecodeInstruction()
191       dec.vB = bytecode[1];  in DecodeInstruction()
195       dec.vB = bytecode[1] & 0xff;  in DecodeInstruction()
196       dec.vC = bytecode[1] >> 8;  in DecodeInstruction()
200       dec.vB = bytecode[1] & 0xff;  in DecodeInstruction()
201       dec.vC = s1(bytecode[1] >> 8);  // sign-extend 8-bit value  in DecodeInstruction()
207       dec.vC = s2(bytecode[1]);  // sign-extend 16-bit value  in DecodeInstruction()
213       dec.vC = bytecode[1];  in DecodeInstruction()
216       dec.vA = FetchU4(bytecode + 1);  in DecodeInstruction()
221       dec.vB = FetchU4(bytecode + 1);  in DecodeInstruction()
224       dec.vA = bytecode[1];  in DecodeInstruction()
225       dec.vB = bytecode[2];  in DecodeInstruction()
229       dec.vB = FetchU4(bytecode + 1);  in DecodeInstruction()
235       dec.vB = bytecode[1];  in DecodeInstruction()
237       u2 regList = bytecode[2];  in DecodeInstruction()
276       dec.vB = bytecode[1];  in DecodeInstruction()
277       dec.vC = bytecode[2];  in DecodeInstruction()
282       dec.vB = bytecode[1];  // vB meth@BBBB  in DecodeInstruction()
284       u2 regList = bytecode[2];  in DecodeInstruction()
290       dec.arg[4] = bytecode[3];           // vH proto@HHHH  in DecodeInstruction()
296       dec.vB = bytecode[1];  in DecodeInstruction()
297       dec.vC = bytecode[2];  in DecodeInstruction()
298       dec.arg[4] = bytecode[3];  // vH proto@HHHH  in DecodeInstruction()
302       dec.vB_wide = FetchU8(bytecode + 1);  in DecodeInstruction()