15116SN/A# 29330SN/A# std.debug -- Enable debug options for -CURRENT. 35116SN/A# 45116SN/A 55116SN/Aoptions BUF_TRACKING # Track buffer history 65116SN/Aoptions DDB # Support DDB. 75116SN/Aoptions FULL_BUF_TRACKING # Track more buffer history 85116SN/Aoptions GDB # Support remote GDB. 95116SN/Aoptions DEADLKRES # Enable the deadlock resolver 105116SN/Aoptions INVARIANTS # Enable calls of extra sanity checking 115116SN/Aoptions INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 125116SN/Aoptions QUEUE_MACRO_DEBUG_TRASH # Trash queue(2) internal pointers on invalidation 135116SN/Aoptions WITNESS # Enable checks to detect deadlocks and cycles 145116SN/Aoptions WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 155116SN/Aoptions MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones 165116SN/Aoptions VERBOSE_SYSINIT=0 # Support debug.verbose_sysinit, off by default 175116SN/Aoptions ALT_BREAK_TO_DEBUGGER # Enter debugger on keyboard escape sequence 185116SN/A