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Diff for /OpenXM_contrib/gc/Attic/misc.c between version 1.1.1.2 and 1.1.1.3

version 1.1.1.2, 2000/04/14 11:07:57 version 1.1.1.3, 2000/12/01 14:48:23
Line 42 
Line 42 
 #          ifdef WIN32_THREADS  #          ifdef WIN32_THREADS
               GC_API CRITICAL_SECTION GC_allocate_ml;                GC_API CRITICAL_SECTION GC_allocate_ml;
 #          else  #          else
 #             if defined(IRIX_THREADS) || defined(LINUX_THREADS) \  #             if defined(IRIX_THREADS) || defined(IRIX_JDK_THREADS) \
                  || defined(IRIX_JDK_THREADS)                   || (defined(LINUX_THREADS) && defined(USE_SPIN_LOCK))
                 pthread_t GC_lock_holder = NO_THREAD;                  pthread_t GC_lock_holder = NO_THREAD;
 #             else  #             else
 #               if defined(HPUX_THREADS)  #               if defined(HPUX_THREADS) \
                      || defined(LINUX_THREADS) && !defined(USE_SPIN_LOCK)
                   pthread_mutex_t GC_allocate_ml = PTHREAD_MUTEX_INITIALIZER;                    pthread_mutex_t GC_allocate_ml = PTHREAD_MUTEX_INITIALIZER;
 #               else  #               else
                   --> declare allocator lock here                    --> declare allocator lock here
Line 119  extern signed_word GC_mem_found;
Line 120  extern signed_word GC_mem_found;
         for (i = 8*sizeof(word) + 1; i <= 16 * sizeof(word); i++) {          for (i = 8*sizeof(word) + 1; i <= 16 * sizeof(word); i++) {
               GC_size_map[i] = (ROUNDED_UP_WORDS(i) + 1) & (~1);                GC_size_map[i] = (ROUNDED_UP_WORDS(i) + 1) & (~1);
         }          }
   #       ifdef GC_GCJ_SUPPORT
              /* Make all sizes up to 32 words predictable, so that a      */
              /* compiler can statically perform the same computation,     */
              /* or at least a computation that results in similar size    */
              /* classes.                                                  */
              for (i = 16*sizeof(word) + 1; i <= 32 * sizeof(word); i++) {
                 GC_size_map[i] = (ROUNDED_UP_WORDS(i) + 3) & (~3);
              }
   #       endif
         /* We leave the rest of the array to be filled in on demand. */          /* We leave the rest of the array to be filled in on demand. */
     }      }
   
Line 439  void GC_init_inner()
Line 449  void GC_init_inner()
 #   ifdef MSWIN32  #   ifdef MSWIN32
         GC_init_win32();          GC_init_win32();
 #   endif  #   endif
 #   if defined(LINUX) && \  #   if defined(SEARCH_FOR_DATA_START)
         (defined(POWERPC) || defined(ALPHA) || defined(SPARC) || defined(IA64))          /* This doesn't really work if the collector is in a shared library. */
         GC_init_linux_data_start();          GC_init_linux_data_start();
 #   endif  #   endif
 #   ifdef SOLARIS_THREADS  #   ifdef SOLARIS_THREADS
Line 807  struct callinfo info[NFRAMES];
Line 817  struct callinfo info[NFRAMES];
   
 #endif /* SAVE_CALL_CHAIN */  #endif /* SAVE_CALL_CHAIN */
   
 # ifdef SRC_M3  /* Needed by SRC_M3, gcj, and should perhaps be the official interface  */
   /* to GC_dont_gc.                                                       */
 void GC_enable()  void GC_enable()
 {  {
     GC_dont_gc--;      GC_dont_gc--;
Line 817  void GC_disable()
Line 828  void GC_disable()
 {  {
     GC_dont_gc++;      GC_dont_gc++;
 }  }
 # endif  
   
 #if !defined(NO_DEBUGGING)  #if !defined(NO_DEBUGGING)
   
Legend:
Removed from v.1.1.1.2  
changed lines
  Added in v.1.1.1.3
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