[Bug libobjc/24775] libobjc should not include GCC's target headers

[tbsaunde at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24775

--- Comment #8 from tbsaunde at gcc dot gnu.org ---
Author: tbsaunde
Date: Sat Nov  7 19:36:26 2015
New Revision: 229936

URL: https://gcc.gnu.org/viewcvs?rev=229936&root=gcc&view=rev
Log:
replace BITS_PER_UNIT with __CHAR_BIT__ in target libs

libgcc/ChangeLog:

2015-11-07  Trevor Saunders  <tbsaunde+...@tbsaunde.org>

        * config/visium/lib2funcs.c (__set_trampoline_parity): Use
        __CHAR_BIT__ instead of BITS_PER_UNIT.
        * fixed-bit.h: Likewise.
        * fp-bit.h: Likewise.
        * libgcc2.c (__popcountSI2): Likewise.
        (__popcountDI2): Likewise.
        * libgcc2.h: Likewise.
        * libgcov.h: Likewise.

libobjc/ChangeLog:

2015-11-07  Trevor Saunders  <tbsaunde+...@tbsaunde.org>

        PR libobjc/24775
        * encoding.c (_darwin_rs6000_special_round_type_align): Use
        __CHAR_BIT__ instead of BITS_PER_UNIT.
        (objc_sizeof_type): Likewise.
        (objc_layout_structure): Likewise.
        (objc_layout_structure_next_member): Likewise.
        (objc_layout_finish_structure): Likewise.
        (objc_layout_structure_get_info): Likewise.

Modified:
    trunk/libgcc/ChangeLog
    trunk/libgcc/config/visium/lib2funcs.c
    trunk/libgcc/fixed-bit.h
    trunk/libgcc/fp-bit.h
    trunk/libgcc/libgcc2.c
    trunk/libgcc/libgcc2.h
    trunk/libgcc/libgcov.h
    trunk/libobjc/ChangeLog
    trunk/libobjc/encoding.c