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patches/gcc/4.3.1/150-sparc64-bsd.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Jan 03 23:40:22 2011 +0100 (2011-01-03)
changeset 2267 7af68e6083aa
parent 746 b150d6f590fc
permissions -rw-r--r--
libc-glibc: remove 2.3.6

This is an obsolete version which is no longer used by any sample (the only
user, the ia64 sample, has been removed).

It also makes the code path a bit complex, with twists just to accomodate
that version. Removing the version will make those twists go away, and
will ease commonalisation of glibc and eglibc in the future (hopefully!).

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/gentoo/14_all_gcc-sparc64-bsd.patch

     2 diff -durN gcc-4.3.1.orig/gcc/config/sparc/freebsd.h gcc-4.3.1/gcc/config/sparc/freebsd.h

     3 --- gcc-4.3.1.orig/gcc/config/sparc/freebsd.h	2007-08-02 12:49:31.000000000 +0200

     4 +++ gcc-4.3.1/gcc/config/sparc/freebsd.h	2008-06-10 14:57:54.000000000 +0200

     5 @@ -25,9 +25,22 @@

     6  /* FreeBSD needs the platform name (sparc64) defined.

     7     Emacs needs to know if the arch is 64 or 32-bits.  */

     8  

     9 -#undef  CPP_CPU64_DEFAULT_SPEC

    10 -#define CPP_CPU64_DEFAULT_SPEC \

    11 -  "-D__sparc64__ -D__sparc_v9__ -D__sparcv9 -D__arch64__"

    12 +#undef  FBSD_TARGET_CPU_CPP_BUILTINS

    13 +#define FBSD_TARGET_CPU_CPP_BUILTINS()                  \

    14 +  do                                                    \

    15 +    {                                                   \

    16 +      if (TARGET_ARCH64)                                \

    17 +        {                                               \

    18 +          builtin_define ("__sparc64__");               \

    19 +          builtin_define ("__sparc_v9__");              \

    20 +          builtin_define ("__sparcv9");                 \

    21 +        }                                               \

    22 +      else                                              \

    23 +        builtin_define ("__sparc");                     \

    24 +      builtin_define ("__sparc__");                     \

    25 +    }                                                   \

    26 +  while (0)

    27 +

    28  

    29  #define LINK_SPEC "%(link_arch)						\

    30    %{!mno-relax:%{!r:-relax}}						\
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