Function malloc

v2/engine/boehm_gc/malloc.c:304–320

	GC_debug_malloc(lb, RA "unknown", 0)

void * malloc(size_t lb)
  {
    /* It might help to manually inline the GC_malloc call here.	*/
    /* But any decent compiler should reduce the extra procedure call	*/
    /* to at most a jump instruction in this case.			*/
#   if defined(I386) && defined(GC_SOLARIS_THREADS)
      /*
       * Thread initialisation can call malloc before
       * we're ready for it.
       * It's not clear that this is enough to help matters.
       * The thread implementation may well call malloc at other
       * inopportune times.
       */
      if (!GC_is_initialized) return sbrk(lb);
#   endif /* I386 && GC_SOLARIS_THREADS */
    return((void *)REDIRECT_MALLOC(lb));
  }

#ifdef GC_LINUX_THREADS
  static ptr_t GC_libpthread_start = 0;