On 3/26/19 8:21 AM, Yoshinori Sato wrote: > I ported linux kernel to Renesas RX. > > rx-*-elf target output a binary different from the standard ELF. > It has the same format as the Renesas compiler. > > But the linux kernel requires the standard ELF format. > I want to define a rx-*-linux target so that I can generate > a standard ELF binary.I believe you have a copyright assignment on file for > your H8 work. Was the assignment specific to the H8 or was it more general?
> diff --git a/gcc/config/rx/linux.h b/gcc/config/rx/linux.h > new file mode 100644 > index 00000000000..69500a379f2 > --- /dev/null > +++ b/gcc/config/rx/linux.h > + > +/* This is how to output an element of a case-vector that is relative. > + Note: The local label referenced by the "3b" below is emitted by > + the tablejump insn. */ > + > +#undef ASM_OUTPUT_ADDR_DIFF_ELT > +#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) \ > + fprintf (FILE, "\t.long .L%d - 1b\n", VALUE) Note the comment references "3b", but the output is "1b". I don't see anything in here significantly concerning. We just need to verify your copyright assignment status. Also, do you have write access to the repo? Jeff
