How to define TARGET_LEGITIMATE_ADDRESS_P?

[Kim, Eunchan]

Hello.

With your helps, I could port first draft version of GCC. Thank you all.

Now, I port 2nd version. At first, I ported with mips descriptions.
But now i port from scratch while reading chapter 17 in GCC Internals.

Now, I'm at TARGET_LEGITIMATE_ADDRESS_P. But i cannot how to define
this Hook because i can not find any examples that define
'TARGET_LEGITIMATE_ADDRESS_P'. every port defines
GO_IF_LEGITIMATE_ADDRESS which is deprecated instead
TARGET_LEGITIMATE_ADDRESS_P.

Have a good day

Eunchan