Annotation of OpenXM_contrib2/asir2018/old/gc6.diff, Revision 1.1
1.1 ! noro 1: # $OpenXM$
! 2: # Patches not depend on Risa/Asir
! 3: diff -urN gc6.8.orig/include/private/gcconfig.h gc6.8/include/private/gcconfig.h
! 4: --- gc6.8.orig/include/private/gcconfig.h 2006-07-08 06:08:05.000000000 +0900
! 5: +++ gc6.8/include/private/gcconfig.h 2008-03-19 13:31:36.000000000 +0900
! 6: @@ -63,7 +63,7 @@
! 7: /* Determine the machine type: */
! 8: # if defined(__arm__) || defined(__thumb__)
! 9: # define ARM32
! 10: -# if !defined(LINUX) && !defined(NETBSD)
! 11: +# if !defined(LINUX) && !defined(NETBSD) && !defined(FREEBSD)
! 12: # define NOSYS
! 13: # define mach_type_known
! 14: # endif
! 15: @@ -342,10 +342,22 @@
! 16: # define X86_64
! 17: # define mach_type_known
! 18: # endif
! 19: +# if defined(__FreeBSD__) && defined(__amd64__)
! 20: +# define X86_64
! 21: +# define mach_type_known
! 22: +# endif
! 23: # if defined(FREEBSD) && defined(__sparc__)
! 24: # define SPARC
! 25: # define mach_type_known
! 26: -#endif
! 27: +# endif
! 28: +# if defined(FREEBSD) && defined(__powerpc__)
! 29: +# define POWERPC
! 30: +# define mach_type_known
! 31: +# endif
! 32: +# if defined(FREEBSD) && defined(__arm__)
! 33: +# define ARM32
! 34: +# define mach_type_known
! 35: +# endif
! 36: # if defined(bsdi) && (defined(i386) || defined(__i386__))
! 37: # define I386
! 38: # define BSDI
! 39: @@ -860,6 +872,16 @@
! 40: # define DATASTART GC_data_start
! 41: # define DYNAMIC_LOADING
! 42: # endif
! 43: +# ifdef FREEBSD
! 44: +# define ALIGNMENT 4
! 45: +# define OS_TYPE "FREEBSD"
! 46: +# ifdef __ELF__
! 47: +# define DYNAMIC_LOADING
! 48: +# endif
! 49: +# define HEURISTIC2
! 50: + extern char etext[];
! 51: +# define SEARCH_FOR_DATA_START
! 52: +# endif
! 53: # ifdef NOSYS
! 54: # define ALIGNMENT 4
! 55: # define OS_TYPE "NOSYS"
! 56: @@ -1862,6 +1884,17 @@
! 57: # endif
! 58: # define USE_GENERIC_PUSH_REGS
! 59: # endif
! 60: +# ifdef FREEBSD
! 61: +# define ALIGNMENT 4
! 62: +# define OS_TYPE "FREEBSD"
! 63: +# ifdef __ELF__
! 64: +# define DYNAMIC_LOADING
! 65: +# endif
! 66: +# define HEURISTIC2
! 67: + extern char etext[];
! 68: +# define SEARCH_FOR_DATA_START
! 69: +# endif
! 70: +
! 71: # ifdef LINUX
! 72: # define OS_TYPE "LINUX"
! 73: # define LINUX_STACKBOTTOM
! 74: @@ -2026,8 +2059,19 @@
! 75: # define DYNAMIC_LOADING
! 76: # endif
! 77: extern char etext[];
! 78: +/* T.Saito
! 79: extern char * GC_FreeBSDGetDataStart();
! 80: # define DATASTART GC_FreeBSDGetDataStart(0x1000, &etext)
! 81: +*/
! 82: + extern int _etext[];
! 83: + extern char edata[];
! 84: + extern char end[];
! 85: +# define DATASTART ((ptr_t)((((word) (_etext)) + 0xfff) & ~0xfff))
! 86: +# define NEED_FIND_LIMIT
! 87: +# define DATAEND (GC_find_limit (DATASTART, TRUE))
! 88: +# define DATASTART2 ((ptr_t)(&edata))
! 89: +# define DATAEND2 ((ptr_t)(&end))
! 90: +/* end T.Saito */
! 91: # endif
! 92: # ifdef NETBSD
! 93: # define OS_TYPE "NETBSD"
! 94: @@ -2038,6 +2082,17 @@
! 95: extern char etext[];
! 96: # define SEARCH_FOR_DATA_START
! 97: # endif
! 98: +# ifdef FREEBSD
! 99: +# define OS_TYPE "FREEBSD"
! 100: +# define SIG_SUSPEND SIGUSR1
! 101: +# define SIG_THR_RESTART SIGUSR2
! 102: +# ifdef __ELF__
! 103: +# define DYNAMIC_LOADING
! 104: +# endif
! 105: +# define HEURISTIC2
! 106: + extern char etext[];
! 107: +# define SEARCH_FOR_DATA_START
! 108: +# endif
! 109: # ifdef SOLARIS
! 110: # define OS_TYPE "SOLARIS"
! 111: # define ELF_CLASS ELFCLASS64
! 112: diff -urN gc6.8.orig/os_dep.c gc6.8/os_dep.c
! 113: --- gc6.8.orig/os_dep.c 2006-04-22 08:26:47.000000000 +0900
! 114: +++ gc6.8/os_dep.c 2008-03-19 13:31:36.000000000 +0900
! 115: @@ -694,7 +694,7 @@
! 116: || defined(HURD) || defined(NETBSD)
! 117: static struct sigaction old_segv_act;
! 118: # if defined(IRIX5) || defined(HPUX) \
! 119: - || defined(HURD) || defined(NETBSD)
! 120: + || defined(HURD) || defined(NETBSD) || defined(FREEBSD)
! 121: static struct sigaction old_bus_act;
! 122: # endif
! 123: # else
! 124: @@ -709,7 +709,7 @@
! 125: # endif
! 126: {
! 127: # if defined(SUNOS5SIGS) || defined(IRIX5) \
! 128: - || defined(OSF1) || defined(HURD) || defined(NETBSD)
! 129: + || defined(OSF1) || defined(HURD) || defined(NETBSD) || defined(FREEBSD)
! 130: struct sigaction act;
! 131:
! 132: act.sa_handler = h;
! 133: @@ -731,7 +731,7 @@
! 134: # else
! 135: (void) sigaction(SIGSEGV, &act, &old_segv_act);
! 136: # if defined(IRIX5) \
! 137: - || defined(HPUX) || defined(HURD) || defined(NETBSD)
! 138: + || defined(HPUX) || defined(HURD) || defined(NETBSD) || defined(FREEBSD)
! 139: /* Under Irix 5.x or HP/UX, we may get SIGBUS. */
! 140: /* Pthreads doesn't exist under Irix 5.x, so we */
! 141: /* don't have to worry in the threads case. */
! 142: diff -urN gc6.8.orig/dyn_load.c gc6.8/dyn_load.c
! 143: --- gc6.8.orig/dyn_load.c 2006-06-07 14:01:52.000000000 +0900
! 144: +++ gc6.8/dyn_load.c 2008-03-19 13:31:36.000000000 +0900
! 145: @@ -102,6 +102,12 @@
! 146: # else
! 147: # define ElfW(type) Elf64_##type
! 148: # endif
! 149: +# elif defined(__FreeBSD__)
! 150: +# if __ELF_WORD_SIZE == 32
! 151: +# define ElfW(type) Elf32_##type
! 152: +# else
! 153: +# define ElfW(type) Elf64_##type
! 154: +# endif
! 155: # else
! 156: # ifdef NETBSD
! 157: # if ELFSIZE == 32
! 158: diff -urN gc6.8.orig/include/gc.h gc6.8/include/gc.h
! 159: --- gc6.8.orig/include/gc.h 2006-07-08 09:10:16.000000000 +0900
! 160: +++ gc6.8/include/gc.h 2007-08-03 15:05:31.000000000 +0900
! 161: @@ -504,6 +504,7 @@
! 162: /* gcc knows how to retrieve return address, but we don't know */
! 163: /* how to generate call stacks. */
! 164: # define GC_RETURN_ADDR (GC_word)__builtin_return_address(0)
! 165: +# define GC_RETURN_ADDR_PARENT (GC_word)__builtin_return_address(1)
! 166: # else
! 167: /* Just pass 0 for gcc compatibility. */
! 168: # define GC_RETURN_ADDR 0
! 169: diff -urN gc6.8.orig/dbg_mlc.c gc6.8/dbg_mlc.c
! 170: --- gc6.8.orig/dbg_mlc.c 2006-02-18 10:38:53.000000000 +0900
! 171: +++ gc6.8/dbg_mlc.c 2007-08-03 15:05:31.000000000 +0900
! 172: @@ -477,6 +477,23 @@
! 173: GC_register_displacement((word)sizeof(oh) + offset);
! 174: }
! 175:
! 176: +#if defined(__FreeBSD__)
! 177: +#include <dlfcn.h>
! 178: +static void GC_caller_func_offset(ad, symp, offp)
! 179: +const GC_word ad;
! 180: +const char **symp;
! 181: +int *offp;
! 182: +{
! 183: + Dl_info caller;
! 184: + if (dladdr((const void *)ad, &caller) && caller.dli_sname != NULL) {
! 185: + *symp = caller.dli_sname;
! 186: + *offp = (const char *)ad - (const char *)caller.dli_saddr;
! 187: + }
! 188: +}
! 189: +#else
! 190: +#define GC_caller_func(ad, symp, offp)
! 191: +#endif
! 192: +
! 193: # ifdef __STDC__
! 194: GC_PTR GC_debug_malloc(size_t lb, GC_EXTRA_PARAMS)
! 195: # else
! 196: @@ -491,6 +508,13 @@
! 197: {
! 198: GC_PTR result = GC_malloc(lb + DEBUG_BYTES);
! 199:
! 200: +#ifdef GC_ADD_CALLER
! 201: + if (s == NULL) {
! 202: + GC_caller_func_offset(ra, &s, &i);
! 203: + if (s == NULL)
! 204: + s = "unknown";
! 205: + }
! 206: +#endif
! 207: if (result == 0) {
! 208: GC_err_printf1("GC_debug_malloc(%ld) returning NIL (",
! 209: (unsigned long) lb);
! 210: @@ -880,6 +904,13 @@
! 211: register size_t old_sz;
! 212: register hdr * hhdr;
! 213:
! 214: +#ifdef GC_ADD_CALLER
! 215: + if (s == NULL) {
! 216: + GC_caller_func_offset(ra, &s, &i);
! 217: + if (s == NULL)
! 218: + s = "unknown";
! 219: + }
! 220: +#endif
! 221: if (p == 0) return(GC_debug_malloc(lb, OPT_RA s, i));
! 222: if (base == 0) {
! 223: GC_err_printf1(
! 224: @@ -1188,7 +1219,11 @@
! 225: }
! 226:
! 227: #ifdef GC_ADD_CALLER
! 228: -# define RA GC_RETURN_ADDR,
! 229: +# ifdef GC_RETURN_ADDR_PARENT
! 230: +# define RA GC_RETURN_ADDR_PARENT,
! 231: +# else
! 232: +# define RA GC_RETURN_ADDR,
! 233: +# endif
! 234: #else
! 235: # define RA
! 236: #endif
! 237: @@ -1196,12 +1231,12 @@
! 238: GC_PTR GC_debug_malloc_replacement(lb)
! 239: size_t lb;
! 240: {
! 241: - return GC_debug_malloc(lb, RA "unknown", 0);
! 242: + return GC_debug_malloc(lb, RA NULL, 0);
! 243: }
! 244:
! 245: GC_PTR GC_debug_realloc_replacement(p, lb)
! 246: GC_PTR p;
! 247: size_t lb;
! 248: {
! 249: - return GC_debug_realloc(p, lb, RA "unknown", 0);
! 250: + return GC_debug_realloc(p, lb, RA NULL, 0);
! 251: }
! 252: diff -urN gc6.8.orig/include/private/gc_priv.h gc6.8/include/private/gc_priv.h
! 253: --- gc6.8.orig/include/private/gc_priv.h 2006-02-11 04:38:40.000000000 +0900
! 254: +++ gc6.8/include/private/gc_priv.h 2008-03-19 13:31:36.000000000 +0900
! 255: @@ -19,6 +19,10 @@
! 256: # ifndef GC_PRIVATE_H
! 257: # define GC_PRIVATE_H
! 258:
! 259: +#if defined(__INTERIX)
! 260: +#define __CYGWIN__
! 261: +#endif
! 262: +
! 263: #if defined(mips) && defined(SYSTYPE_BSD) && defined(sony_news)
! 264: /* sony RISC NEWS, NEWSOS 4 */
! 265: # define BSD_TIME
! 266: diff -urN gc6.8.orig/misc.c gc6.8/misc.c
! 267: --- gc6.8.orig/misc.c 2006-02-11 04:38:46.000000000 +0900
! 268: +++ gc6.8/misc.c 2008-03-19 13:31:36.000000000 +0900
! 269: @@ -89,7 +89,7 @@
! 270: # define GC_REGISTER_MAIN_STATIC_DATA() TRUE
! 271: #endif
! 272:
! 273: -GC_FAR struct _GC_arrays GC_arrays /* = { 0 } */;
! 274: +GC_FAR struct _GC_arrays GC_arrays = { 0 };
! 275:
! 276:
! 277: GC_bool GC_debugging_started = FALSE;
! 278: diff -urN gc6.8.orig/configure.in gc6.8/configure.in
! 279: --- gc6.8.orig/configure.in 2006-06-07 14:01:52.000000000 +0900
! 280: +++ gc6.8/configure.in 2009-02-24 01:01:02.000000000 +0900
! 281: @@ -478,6 +478,14 @@
! 282: fi
! 283: fi
! 284:
! 285: +AC_ARG_ENABLE(large-config,
! 286: + [AC_HELP_STRING([--enable-large-config],
! 287: + [Optimize for large (> 100 MB) heap or root set])])
! 288: +
! 289: +if test "${enable_large_config}" = yes; then
! 290: + AC_DEFINE(LARGE_CONFIG, 1, [Define to optimize for large heaps or root sets])
! 291: +fi
! 292: +
! 293: AC_ARG_ENABLE(gc-assertions,
! 294: [ --enable-gc-assertions collector-internal assertion checking])
! 295: if test "${enable_gc_assertions}" = yes; then
! 296: diff -urN gc6.8.orig/configure gc6.8/configure
! 297: --- gc6.8.orig/configure 2006-03-24 09:42:55.000000000 +0900
! 298: +++ gc6.8/configure 2009-02-24 01:04:38.000000000 +0900
! 299: @@ -1043,6 +1043,7 @@
! 300: --disable-libtool-lock avoid locking (might break parallel builds)
! 301: --enable-full-debug include full support for pointer backtracing etc.
! 302: --enable-redirect-malloc redirect malloc and friends to GC routines
! 303: + --enable-large-config Optimize for large (> 100 MB) heap or root set
! 304: --enable-gc-assertions collector-internal assertion checking
! 305:
! 306: Optional Packages:
! 307: @@ -9825,6 +9826,20 @@
! 308: fi
! 309: fi
! 310:
! 311: +# Check whether --enable-large-config or --disable-large-config was given.
! 312: +if test "${enable_large_config+set}" = set; then
! 313: + enableval="$enable_large_config"
! 314: +
! 315: +fi;
! 316: +
! 317: +if test "${enable_large_config}" = yes; then
! 318: +
! 319: +cat >>confdefs.h <<\_ACEOF
! 320: +#define LARGE_CONFIG 1
! 321: +_ACEOF
! 322: +
! 323: +fi
! 324: +
! 325: # Check whether --enable-gc-assertions or --disable-gc-assertions was given.
! 326: if test "${enable_gc_assertions+set}" = set; then
! 327: enableval="$enable_gc_assertions"
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