What the fuck it is? The IDE seems to have a fatal bug!(Solved, it is all my fault)

la45088d1

Several minute before, I started the simulation function of the IDE to check the code, a problem occured that made me feeled so strange. A instruction did not behaved like what it should be.
The CJNE compares two operands and branchs according to the result, if the two operand are not equal it will not do anything, otherwise the PC will jump to the specific address.
Look at this picture, the value of register A is exactly equal to 2, so the code: CJNE A,#0x02,Action_Skip  shouid do nothing. Actually, simulation shows that it will branch, so I think the IDE has a fatal bug.

la45088d1

huchuan987 发表于 2019-4-23 22:20
the "#" is eated by someone!!!!

You are right, that is the very problem confuses me a lot!