On Fri, Oct 30, 2009 at 2:00 PM, Ian Lance Taylor <iant@xxxxxxxxxx> wrote: > "Kim, Eunchan" <helpbygrace@xxxxxxxxx> writes: > >> 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. > > As you've seen, in the current development sources, > GO_IF_LEGITIMATE_ADDRESS has been replaced by > TARGET_LEGITIMATE_ADDRESS_P. I assume you are doing your port using > some older version of gcc. If you run "make pdf" in the gcc > subdirectory of a configured build directory, you will get a copy of > the internals manual for the version of gcc that you are using. It > will be called gccint.pdf. Or you can just read the texinfo source > files for the manual, they are fairly readable. > > GO_IF_LEGITIMATE_ADDRESS jumps to a label if the address is > legitimate. > > Ian > I'm working on gcc 4.3.4 . Yes you are right. I was refering gccinternals from website ( it is 4.5.0 ). Now i got gccint for gcc 4.3.4. Thank you. Eunchan
