Re: [AC21.5] segfault during compilation

AM> Old value = (struct level_2_lookup_tree *) 0x0 AM> New value = (struct level_2_lookup_tree *) 0x3 AM> init_mc_allocator () at mc-alloc.c:1734 AM> 1734 PLH_FIRST (plh) = 0; AM> (gdb) bt AM> #0 init_mc_allocator () at mc-alloc.c:1734 Seems that the struct mc_allocator_globals is somehow corrupted: Looping over the free_heap_pages array and setting initial values writes into the ptr_lookup_table. Both arrays are kept in the same struct. Does the structure of mc_allocator_globals look similar to this (before actually running XEmacs)? (gdb) print mc_allocator_globals $1 = {heap_size = 0, heap_sections = {{real_start = 0x0, real_size = 0, start = 0x0, n_pages = 0} <repeats 768 times>}, n_heap_sections = 0, used_heap_pages = {{list_type = USED_LIST, size = 0, first = 0x0, last = 0x0, mark_bit_free_list = 0x0, page_count = 0, used_cells = 0, used_space = 0, total_cells = 0, total_space = 0} <repeats 256 times>}, unmanaged_heap_pages = {{list_type = USED_LIST, size = 0, first = 0x0, last = 0x0, mark_bit_free_list = 0x0, page_count = 0, used_cells = 0, used_space = 0, total_cells = 0, total_space = 0} <repeats 256 times>}, free_heap_pages = {{list_type = USED_LIST, size = 0, first = 0x0, last = 0x0, mark_bit_free_list = 0x0, page_count = 0, used_cells = 0, used_space = 0, total_cells = 0, total_space = 0} <repeats 60 times>}, ptr_lookup_table = {0x0 <repeats 2048 times>}, page_header_free_list = 0x0, malloced_bytes = 0} How does it look like when the segfault occurs? -- Marcus