private Insn buildConstInsn(int literal) {
if (SootToDexUtils.fitsSigned4(literal)) {
return new Insn11n(Opcode.CONST_4, destinationReg, (byte) literal);
}
if (SootToDexUtils.fitsSigned16(literal)) {
return new Insn21s(Opcode.CONST_16, destinationReg, (short) literal);
}
return new Insn31i(Opcode.CONST, destinationReg, literal);
}
private Insn buildConstWideInsn(long literal) {
if (SootToDexUtils.fitsSigned16(literal)) {
return new Insn21s(Opcode.CONST_WIDE_16, destinationReg, (short) literal);
} else if (SootToDexUtils.fitsSigned32(literal)) {
return new Insn31i(Opcode.CONST_WIDE_32, destinationReg, (int) literal);
} else {
return new Insn51l(Opcode.CONST_WIDE, destinationReg, literal);
}
}
