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patches/gcc/4.3.2/150-sparc64-bsd.patch
author Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wed Aug 05 15:23:52 2009 +0200 (2009-08-05)
changeset 1460 d02a50cc300d
parent 747 d3e603e7c17c
permissions -rw-r--r--
gcc: add patch to fix PR37436

When compiling some C++ code, GCC 4.3.x fails with an internal
compiler error. The bug report is available at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37436. The included patch
is the one that has been merged in the trunk of gcc.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 
     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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