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Diff for /OpenXM_contrib2/asir2000/Attic/gc6.5-risa.diff between version 1.2 and 1.3

version 1.2, 2007/05/22 11:17:56 version 1.3, 2008/02/13 10:24:24
Line 109  diff -u -r gc6.5/configure gc6.5-risa/configure
Line 109  diff -u -r gc6.5/configure gc6.5-risa/configure
 diff -u -r gc6.5/include/private/gcconfig.h gc6.5-risa/include/private/gcconfig.h  diff -u -r gc6.5/include/private/gcconfig.h gc6.5-risa/include/private/gcconfig.h
 --- gc6.5/include/private/gcconfig.h    2005-05-21 05:48:29.000000000 +0900  --- gc6.5/include/private/gcconfig.h    2005-05-21 05:48:29.000000000 +0900
 +++ gc6.5-risa/include/private/gcconfig.h       2005-07-11 18:18:53.000000000 +0900  +++ gc6.5-risa/include/private/gcconfig.h       2005-07-11 18:18:53.000000000 +0900
 @@ -60,6 +60,13 @@  @@ -61,9 +61,16 @@
  # endif   # endif
   
  /* Determine the machine type: */   /* Determine the machine type: */
Line 122  diff -u -r gc6.5/include/private/gcconfig.h gc6.5-risa
Line 122  diff -u -r gc6.5/include/private/gcconfig.h gc6.5-risa
 +/* Determine the machine type: */  +/* Determine the machine type: */
  # if defined(__arm__) || defined(__thumb__)   # if defined(__arm__) || defined(__thumb__)
  #    define ARM32   #    define ARM32
  #    if !defined(LINUX) && !defined(NETBSD)  -#    if !defined(LINUX) && !defined(NETBSD)
 @@ -1936,6 +1943,28 @@  +#    if !defined(LINUX) && !defined(NETBSD) && !defined(FREEBSD)
         extern char etext[];   #      define NOSYS
  #      define SEARCH_FOR_DATA_START   #      define mach_type_known
    #    endif
   @@ -342,10 +349,22 @@
    #    define X86_64
    #    define mach_type_known
    # endif
   +# if defined(__FreeBSD__) && defined(__amd64__)
   +#    define X86_64
   +#    define mach_type_known
   +# endif
    # if defined(FREEBSD) && defined(__sparc__)
    #    define SPARC
    #    define mach_type_known
   -#endif
   +# endif
   +# if defined(FREEBSD) && defined(__powerpc__)
   +#    define POWERPC
   +#    define mach_type_known
   +# endif
   +# if defined(FREEBSD) && defined(__arm__)
   +#    define ARM32
   +#    define mach_type_known
   +# endif
    # if defined(bsdi) && (defined(i386) || defined(__i386__))
    #    define I386
    #    define BSDI
   @@ -860,6 +879,16 @@
    #     define DATASTART GC_data_start
    #     define DYNAMIC_LOADING
  #   endif   #   endif
   +#   ifdef FREEBSD
   +#   define ALIGNMENT 4
   +#       define OS_TYPE "FREEBSD"
   +#       ifdef __ELF__
   +#           define DYNAMIC_LOADING
   +#       endif
   +#      define HEURISTIC2
   +       extern char etext[];
   +#      define SEARCH_FOR_DATA_START
   +#   endif
    #   ifdef NOSYS
    #     define ALIGNMENT 4
    #     define OS_TYPE "NOSYS"
   @@ -1862,6 +1891,17 @@
    #      endif
    #       define USE_GENERIC_PUSH_REGS
    #   endif
   +#   ifdef FREEBSD
   +#   define ALIGNMENT 4
   +#       define OS_TYPE "FREEBSD"
   +#       ifdef __ELF__
   +#           define DYNAMIC_LOADING
   +#       endif
   +#       define HEURISTIC2
   +       extern char etext[];
   +#       define SEARCH_FOR_DATA_START
   +#   endif
   +
    #   ifdef LINUX
    #       define OS_TYPE "LINUX"
    #       define LINUX_STACKBOTTOM
   @@ -1943,6 +1983,28 @@
    #      define USE_GENERIC_PUSH_REGS
    #      define DYNAMIC_LOADING
    #   endif
 +#   ifdef FREEBSD /* T.Saito */  +#   ifdef FREEBSD /* T.Saito */
 +#       define OS_TYPE "FREEBSD"  +#       define OS_TYPE "FREEBSD"
 +#       ifndef GC_FREEBSD_THREADS  +#       ifndef GC_FREEBSD_THREADS
Line 150  diff -u -r gc6.5/include/private/gcconfig.h gc6.5-risa
Line 213  diff -u -r gc6.5/include/private/gcconfig.h gc6.5-risa
 +#      define DATAEND2 ((ptr_t)(&end))  +#      define DATAEND2 ((ptr_t)(&end))
 +#   endif /* end T.Saito */  +#   endif /* end T.Saito */
  # endif   # endif
   
  #if defined(LINUX) && defined(USE_MMAP)   # ifdef SH4
   @@ -2038,6 +2100,17 @@
           extern char etext[];
    #      define SEARCH_FOR_DATA_START
    #   endif
   +#   ifdef FREEBSD
   +#       define OS_TYPE "FREEBSD"
   +#       define SIG_SUSPEND SIGUSR1
   +#       define SIG_THR_RESTART SIGUSR2
   +#       ifdef __ELF__
   +#           define DYNAMIC_LOADING
   +#       endif
   +#      define HEURISTIC2
   +       extern char etext[];
   +#      define SEARCH_FOR_DATA_START
   +#   endif
    #   ifdef SOLARIS
    #      define OS_TYPE "SOLARIS"
    #      define ELF_CLASS ELFCLASS64
 diff -u -r gc6.5/reclaim.c gc6.5-risa/reclaim.c  diff -u -r gc6.5/reclaim.c gc6.5-risa/reclaim.c
 --- gc6.5/reclaim.c     2004-11-23 02:58:18.000000000 +0900  --- gc6.5/reclaim.c     2004-11-23 02:58:18.000000000 +0900
 +++ gc6.5-risa/reclaim.c        2005-07-11 18:01:16.000000000 +0900  +++ gc6.5-risa/reclaim.c        2005-07-11 18:01:16.000000000 +0900
Line 187  diff -u -r gc6.5/include/private/gc_priv.h gc6.5-risa/
Line 268  diff -u -r gc6.5/include/private/gc_priv.h gc6.5-risa/
   
  # ifndef LARGE_CONFIG   # ifndef LARGE_CONFIG
  #   define MINHINCR 16  /* Minimum heap increment, in blocks of HBLKSIZE  */   #   define MINHINCR 16  /* Minimum heap increment, in blocks of HBLKSIZE  */
   diff -u -r gc6.5/os_dep.c gc6.5-risa/os_dep.c
   --- gc6.5/os_dep.c      2006-04-22 08:26:47.000000000 +0900
   +++ gc6.5-risa/os_dep.c 2008-02-13 18:32:47.000000000 +0900
   @@ -694,7 +694,7 @@
        || defined(HURD) || defined(NETBSD)
           static struct sigaction old_segv_act;
    #      if defined(IRIX5) || defined(HPUX) \
   -       || defined(HURD) || defined(NETBSD)
   +       || defined(HURD) || defined(NETBSD) || defined(FREEBSD)
               static struct sigaction old_bus_act;
    #      endif
    #   else
   @@ -709,7 +709,7 @@
    #   endif
        {
    #      if defined(SUNOS5SIGS) || defined(IRIX5)  \
   -        || defined(OSF1) || defined(HURD) || defined(NETBSD)
   +        || defined(OSF1) || defined(HURD) || defined(NETBSD) || defined(FREEBSD)
             struct sigaction      act;
   
             act.sa_handler        = h;
   @@ -731,7 +731,7 @@
    #        else
                   (void) sigaction(SIGSEGV, &act, &old_segv_act);
    #              if defined(IRIX5) \
   -                  || defined(HPUX) || defined(HURD) || defined(NETBSD)
   +                  || defined(HPUX) || defined(HURD) || defined(NETBSD) || defined(FREEBSD)
                       /* Under Irix 5.x or HP/UX, we may get SIGBUS.      */
                       /* Pthreads doesn't exist under Irix 5.x, so we     */
                       /* don't have to worry in the threads case.         */
   diff -u -r gc6.5/dyn_load.c gc6.5-risa/dyn_load.c
   --- gc6.5/dyn_load.c    2006-06-07 14:01:52.000000000 +0900
   +++ gc6.5-risa/dyn_load.c       2008-02-13 18:31:52.000000000 +0900
   @@ -102,6 +102,12 @@
    #      else
    #        define ElfW(type) Elf64_##type
    #      endif
   +#    elif defined(__FreeBSD__)
   +#      if __ELF_WORD_SIZE == 32
   +#        define ElfW(type) Elf32_##type
   +#      else
   +#        define ElfW(type) Elf64_##type
   +#      endif
    #    else
    #      ifdef NETBSD
    #        if ELFSIZE == 32
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