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Diff for /OpenXM_contrib/gc/Attic/gcconfig.h between version 1.1.1.1 and 1.1.1.2

version 1.1.1.1, 1999/11/27 10:58:32 version 1.1.1.2, 2000/04/14 11:08:00
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 #    define OPENBSD  #    define OPENBSD
 #    define mach_type_known  #    define mach_type_known
 # endif  # endif
   # if defined(__OpenBSD__) && defined(__sparc__)
   #    define SPARC
   #    define OPENBSD
   #    define mach_type_known
   # endif
 # if defined(__NetBSD__) && defined(m68k)  # if defined(__NetBSD__) && defined(m68k)
 #    define M68K  #    define M68K
 #    define NETBSD  #    define NETBSD
 #    define mach_type_known  #    define mach_type_known
 # endif  # endif
   # if defined(__NetBSD__) && defined(arm32)
   #    define ARM32
   #    define NETBSD
   #    define mach_type_known
   # endif
 # if defined(vax)  # if defined(vax)
 #    define VAX  #    define VAX
 #    ifdef ultrix  #    ifdef ultrix
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 #     endif  #     endif
 #   define mach_type_known  #   define mach_type_known
 # endif  # endif
 # if defined(sparc) && defined(unix) && !defined(sun) && !defined(linux)  # if defined(sparc) && defined(unix) && !defined(sun) && !defined(linux) \
        && !defined(__OpenBSD__)
 #   define SPARC  #   define SPARC
 #   define DRSNX  #   define DRSNX
 #   define mach_type_known  #   define mach_type_known
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 #   define SYSV  #   define SYSV
 #   define mach_type_known  #   define mach_type_known
 # endif  # endif
 # if defined(_PA_RISC1_0) || defined(_PA_RISC1_1) \  # if defined(_PA_RISC1_0) || defined(_PA_RISC1_1) || defined(_PA_RISC2_0) \
      || defined(hppa) || defined(__hppa__)       || defined(hppa) || defined(__hppa__)
 #   define HP_PA  #   define HP_PA
   #   ifndef LINUX
   #     define HPUX
   #   endif
 #   define mach_type_known  #   define mach_type_known
 # endif  # endif
 # if defined(LINUX) && defined(i386)  # if defined(LINUX) && (defined(i386) || defined(__i386__))
 #    define I386  #    define I386
 #    define mach_type_known  #    define mach_type_known
 # endif  # endif
   # if defined(LINUX) && (defined(__ia64__) || defined(__ia64))
   #    define IA64
   #    define mach_type_known
   # endif
 # if defined(LINUX) && defined(powerpc)  # if defined(LINUX) && defined(powerpc)
 #    define POWERPC  #    define POWERPC
 #    define mach_type_known  #    define mach_type_known
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 #    define M68K  #    define M68K
 #    define mach_type_known  #    define mach_type_known
 # endif  # endif
 # if defined(linux) && defined(sparc)  # if defined(LINUX) && defined(sparc)
 #    define SPARC  #    define SPARC
 #    define LINUX  
 #    define mach_type_known  #    define mach_type_known
 # endif  # endif
 # if defined(__alpha) || defined(__alpha__)  # if defined(__alpha) || defined(__alpha__)
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 #   endif  #   endif
 #   define mach_type_known  #   define mach_type_known
 # endif  # endif
 # if defined(_AMIGA)  # if defined(_AMIGA) && !defined(AMIGA)
 #   define M68K  
 #   define AMIGA  #   define AMIGA
   # endif
   # ifdef AMIGA
   #   define M68K
 #   define mach_type_known  #   define mach_type_known
 # endif  # endif
 # if defined(THINK_C) || defined(__MWERKS__) && !defined(__powerc)  # if defined(THINK_C) || defined(__MWERKS__) && !defined(__powerc)
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 #   define MACOS  #   define MACOS
 #   define mach_type_known  #   define mach_type_known
 # endif  # endif
   # if defined(macosx)
   #    define MACOSX
   #    define POWERPC
   #    define mach_type_known
   # endif
 # if defined(NeXT) && defined(mc68000)  # if defined(NeXT) && defined(mc68000)
 #   define M68K  #   define M68K
 #   define NEXT  #   define NEXT
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 #   define UTS4  #   define UTS4
 #   define mach_type_known  #   define mach_type_known
 # endif  # endif
   # if defined(__pj__)
   #   define PJ
   #   define mach_type_known
   # endif
 /* Ivan Demakov */  /* Ivan Demakov */
 # if defined(__WATCOMC__) && defined(__386__)  # if defined(__WATCOMC__) && defined(__386__)
 #   define I386  #   define I386
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 # ifdef POWERPC  # ifdef POWERPC
 #   define MACH_TYPE "POWERPC"  #   define MACH_TYPE "POWERPC"
 #   define ALIGNMENT 2  
 #   ifdef MACOS  #   ifdef MACOS
   #     define ALIGNMENT 2  /* Still necessary?  Could it be 4?   */
 #     ifndef __LOWMEM__  #     ifndef __LOWMEM__
 #     include <LowMem.h>  #     include <LowMem.h>
 #     endif  #     endif
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 #     define DATAEND  /* not needed */  #     define DATAEND  /* not needed */
 #   endif  #   endif
 #   ifdef LINUX  #   ifdef LINUX
   #     define ALIGNMENT 4        /* Guess.  Can someone verify?  */
                                   /* This was 2, but that didn't sound right. */
 #     define OS_TYPE "LINUX"  #     define OS_TYPE "LINUX"
 #     define HEURISTIC1  #     define HEURISTIC1
 #     undef STACK_GRAN  #     undef STACK_GRAN
 #     define STACK_GRAN 0x10000000  #     define STACK_GRAN 0x10000000
           /* Stack usually starts at 0x80000000 */
 #     define DATASTART GC_data_start  #     define DATASTART GC_data_start
           /* Others have reported better success with */
           /*      extern int __data_start;            */
           /*#     define DATASTART (&__data_start)    */
           /* and disabling the GC_data_start          */
           /* initialization code.                     */
       extern int _end;        extern int _end;
 #     define DATAEND (&_end)  #     define DATAEND (&_end)
 #   endif  #   endif
   #   ifdef MACOSX
   #     define ALIGNMENT 4
   #     define OS_TYPE "MACOSX"
   #     define DATASTART ((ptr_t) get_etext())
   #     define STACKBOTTOM ((ptr_t) 0xc0000000)
   #     define DATAEND    /* not needed */
   #   endif
 # endif  # endif
   
 # ifdef VAX  # ifdef VAX
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 #     define SVR4  #     define SVR4
 #     define STACKBOTTOM ((ptr_t) 0xf0000000)  #     define STACKBOTTOM ((ptr_t) 0xf0000000)
 #   endif  #   endif
   #   ifdef OPENBSD
   #     define OS_TYPE "OPENBSD"
   #     define STACKBOTTOM ((ptr_t) 0xf8000000)
   #     define DATASTART ((ptr_t)(&etext))
   #   endif
 # endif  # endif
   
 # ifdef I386  # ifdef I386
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 #   endif  #   endif
 #   ifdef LINUX  #   ifdef LINUX
 #       define OS_TYPE "LINUX"  #       define OS_TYPE "LINUX"
 #       define STACKBOTTOM ((ptr_t)0xc0000000)  #       define HEURISTIC1
         /* Appears to be 0xe0000000 for at least one 2.1.91 kernel.     */  #       undef STACK_GRAN
         /* Probably needs to be more flexible, but I don't yet          */  #       define STACK_GRAN 0x10000000
         /* fully understand how flexible.                               */          /* STACKBOTTOM is usually 0xc0000000, but this changes with     */
           /* different kernel configurations.  In particular, systems     */
           /* with 2GB physical memory will usually move the user          */
           /* address space limit, and hence initial SP to 0x80000000.     */
 #       if !defined(LINUX_THREADS) || !defined(REDIRECT_MALLOC)  #       if !defined(LINUX_THREADS) || !defined(REDIRECT_MALLOC)
 #           define MPROTECT_VDB  #           define MPROTECT_VDB
 #       else  #       else
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 # endif  # endif
   
 # ifdef HP_PA  # ifdef HP_PA
       /* OS is assumed to be HP/UX        */
 #   define MACH_TYPE "HP_PA"  #   define MACH_TYPE "HP_PA"
 #   define ALIGNMENT 4  #   define OS_TYPE "HPUX"
 #   define ALIGN_DOUBLE  #   ifdef __LP64__
   #     define CPP_WORDSZ 64
   #     define ALIGNMENT 8
   #   else
   #     define CPP_WORDSZ 32
   #     define ALIGNMENT 4
   #     define ALIGN_DOUBLE
   #   endif
     extern int __data_start;      extern int __data_start;
 #   define DATASTART ((ptr_t)(&__data_start))  #   define DATASTART ((ptr_t)(&__data_start))
 #   if 0  #   if 0
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 #   endif  #   endif
 #   define STACK_GROWS_UP  #   define STACK_GROWS_UP
 #   define DYNAMIC_LOADING  #   define DYNAMIC_LOADING
   #   ifndef HPUX_THREADS
   #     define MPROTECT_VDB
   #   endif
 #   include <unistd.h>  #   include <unistd.h>
 #   define GETPAGESIZE() sysconf(_SC_PAGE_SIZE)  #   define GETPAGESIZE() sysconf(_SC_PAGE_SIZE)
         /* They misspelled the Posix macro?     */          /* They misspelled the Posix macro?     */
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 #       define CPP_WORDSZ 64  #       define CPP_WORDSZ 64
 #       define STACKBOTTOM ((ptr_t) 0x120000000)  #       define STACKBOTTOM ((ptr_t) 0x120000000)
 #       ifdef __ELF__  #       ifdef __ELF__
   #         if 0
               /* __data_start apparently disappeared in some recent releases. */
             extern int __data_start;              extern int __data_start;
 #           define DATASTART &__data_start  #           define DATASTART &__data_start
 #           define DYNAMIC_LOADING  #         endif
   #         define DATASTART GC_data_start
   #         define DYNAMIC_LOADING
 #       else  #       else
 #           define DATASTART ((ptr_t) 0x140000000)  #           define DATASTART ((ptr_t) 0x140000000)
 #       endif  #       endif
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 #   endif  #   endif
 # endif  # endif
   
   # ifdef IA64
   #   define MACH_TYPE "IA64"
   #   define ALIGN_DOUBLE
           /* Requires 16 byte alignment for malloc */
   #   define ALIGNMENT 8
   #   ifdef HPUX
           --> needs work
   #   endif
   #   ifdef LINUX
   #       define OS_TYPE "LINUX"
   #       define CPP_WORDSZ 64
           /* This should really be done through /proc, but that   */
           /* requires we run on an IA64 kernel.                   */
   #       define STACKBOTTOM ((ptr_t) 0xa000000000000000l)
           /* We also need the base address of the register stack  */
           /* backing store.  There is probably a better way to    */
           /* get that, too ...                                    */
   #       define BACKING_STORE_BASE ((ptr_t) 0x9fffffff80000000l)
   #       define DATASTART GC_data_start
   #       define DYNAMIC_LOADING
           extern int _end;
   #       define DATAEND (&_end)
   #   endif
   # endif
   
 # ifdef M88K  # ifdef M88K
 #   define MACH_TYPE "M88K"  #   define MACH_TYPE "M88K"
 #   define ALIGNMENT 4  #   define ALIGNMENT 4
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 #       define HEURISTIC2  #       define HEURISTIC2
 # endif  # endif
   
   # if defined(PJ)
   #   define ALIGNMENT 4
       extern int _etext;
   #   define DATASTART ((ptr_t)(&_etext))
   #   define HEURISTIC1
   # endif
   
   # ifdef ARM32
   #   define CPP_WORDSZ 32
   #   define MACH_TYPE "ARM32"
   #   define ALIGNMENT 4
   #   ifdef NETBSD
   #       define OS_TYPE "NETBSD"
   #       define HEURISTIC2
           extern char etext;
   #       define DATASTART ((ptr_t)(&etext))
   #       define USE_GENERIC_PUSH_REGS
   #   endif
   #endif
   
 # ifndef STACK_GROWS_UP  # ifndef STACK_GROWS_UP
 #   define STACK_GROWS_DOWN  #   define STACK_GROWS_DOWN
 # endif  # endif
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 #   define SUNOS5SIGS  #   define SUNOS5SIGS
 # endif  # endif
   
   # if defined(HPUX)
   #   define SUNOS5SIGS
   # endif
   
 # if CPP_WORDSZ != 32 && CPP_WORDSZ != 64  # if CPP_WORDSZ != 32 && CPP_WORDSZ != 64
    -> bad word size     -> bad word size
 # endif  # endif
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 #   undef MPROTECT_VDB  #   undef MPROTECT_VDB
 # endif  # endif
   
   # ifdef USE_MUNMAP
   #   undef MPROTECT_VDB  /* Can't deal with address space holes. */
   # endif
   
 # if !defined(PCR_VDB) && !defined(PROC_VDB) && !defined(MPROTECT_VDB)  # if !defined(PCR_VDB) && !defined(PROC_VDB) && !defined(MPROTECT_VDB)
 #   define DEFAULT_VDB  #   define DEFAULT_VDB
 # endif  # endif
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 # if defined(SOLARIS_THREADS) && !defined(SUNOS5)  # if defined(SOLARIS_THREADS) && !defined(SUNOS5)
 --> inconsistent configuration  --> inconsistent configuration
 # endif  # endif
   # if defined(HPUX_THREADS) && !defined(HPUX)
   --> inconsistent configuration
   # endif
 # if defined(PCR) || defined(SRC_M3) || \  # if defined(PCR) || defined(SRC_M3) || \
         defined(SOLARIS_THREADS) || defined(WIN32_THREADS) || \          defined(SOLARIS_THREADS) || defined(WIN32_THREADS) || \
         defined(IRIX_THREADS) || defined(LINUX_THREADS) || \          defined(IRIX_THREADS) || defined(LINUX_THREADS) || \
         defined(IRIX_JDK_THREADS)          defined(IRIX_JDK_THREADS) || defined(HPUX_THREADS)
 #   define THREADS  #   define THREADS
 # endif  # endif
   
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