Index

Symbols

-d mpseventsql command line option -f mpseventcnv command line option mpseventsql command line option -h mpseventcnv command line option mpseventtxt command line option -i mpseventsql command line option -l mpseventtxt command line option

-o mpseventsql command line option -p mpseventsql command line option -r mpseventsql command line option -t mpseventsql command line option -v mpseventsql command line option

A

abort ABQ (C type) ABQDepth (C function) ABQFinish (C function) ABQInit (C function) ABQIsEmpty (C function) ABQIsFull (C function) ABQIterate (C function) ABQPeek (C function) ABQPop (C function) ABQPush (C function) ABQVisitor (C type) absolute address AccessSet (C type) ACT_ON_RANGE (C macro) ACT_ON_RANGE_HIGH (C macro) activation frame activation record activation stack active Addr (C type) address address disclosure security issues address range design address space predictable layout on FreeBSD address space layout randomization, [1] address translation cache address-ordered first fit aging space algebraic data type ALGOL Align (C type) alignment, [1] object alive allocate allocation frame manual pattern ramp pattern segregated allocation cache segregated-fit stack-like tutorial allocation frame allocation frames design allocation mechanism allocation pattern allocation point, [1] allocation point protocol, [1] bugs cautions example tutorial allocation points implementation allocation policy temporal fit allocation strategy allocator AllocFrame (C type) AllocFrameClass (C type) ambiguous reference scanning ambiguous root AMC pool class design interface properties

AMCBufferFill (C function) AMCFinish (C function) amcSegBufferEmpty (C function) amcSegFix (C function) amcSegReclaim (C function) amcSegScan (C function) AMCZ pool class interface properties AMS pool class design interface properties area scanning arena, [1] clamped state creating debugging design introspection multiple parked state postmortem state properties states unclamped state Arena (C type) arena class choosing client virtual memory ArenaDefinalize (C function) ArenaFinalize (C function) ArenaSetTotalLoci (C function) arguments keyword ASLR, [1] assertion, [1], [2] common causes asynchronous garbage collector asynchrony cautions ATC atomic object atomic updates Attr (C type) automatic memory management automatic storage duration AWL pool class cautions dependent object design interface properties protection faults AWLBufferFill (C function) AWLDependentObject (C function) AWLDescribe (C function) AWLFinish (C function) AWLInit (C function) awlSegBufferEmpty (C function) awlSegBufferFill (C function) AWLSegCreate (C function) awlSegFinish (C function) awlSegFix (C function) awlSegGreyen (C function) awlSegInit (C function) awlSegReclaim (C function) awlSegScan (C function) awlSegWhiten (C function)

B

backing store barrier handling in GDB barrier (1) (2) barrier hit base pointer BASIC best fit BIBOP big bag of pages binary buddies bit array bit table bit tables design bit vector bitmap bitmap marking bitmapped fit bitmask bitset black black-listing blacklisting block Bool (C type) bootstrap design bounds error boxed break-table brk broken heart BT (C type) BTCopyInvertRange (C function) BTCopyOffsetRange (C function) BTCopyRange (C function) BTCreate (C function) BTDestroy (C function) BTFindLongResRange (C function) BTFindLongResRangeHigh (C function) BTFindResRange (C function) BTFindResRangeHigh (C function) BTFindShortResRange (C function) BTFindShortResRangeHigh (C function)

BTGet (C function) BTIsResRange (C function) BTIsSetRange (C function) BTRangesSame (C function) BTRes (C function) BTResRange (C function) BTSet (C function) BTSetRange (C function) BTSize (C function) bucket buddy system buffer BufferAP (C function) BufferArena (C function) BufferAttach (C function) BufferAttachMethod (C type) BufferCheck (C function) BufferCommit (C function) BufferCreate (C function) BufferDestroy (C function) BufferDetach (C function) BufferDetachMethod (C type) BufferFill (C function) BufferInitMethod (C type) BufferIsReady (C function) BufferIsReset (C function) BufferMode (C type) BufferOfAP (C function) BufferPool (C function) BufferRankSetMethod (C type) BufferReserve (C function) buffers design BufferSegMethod (C type) BufferSetRankSetMethod (C type) BufferTrip (C function) bug allocating with wrong size allocation point protocol underscanning building, [1] bus error byte (1) (2) (3) (4) Byte (C type)

C

C C interface design C language formatting guide naming guide C language formatting guide C language naming guide C# C++ C89 C90 C99 cache (1) (2) cache memory cache policy caching (3) cactus stack card card marking cautions allocation point protocol asynchrony AWL pool class finalization object format root CBS (C type) cell chain generation CHECKD (C macro) checking design CHECKL (C macro) checklist review CHECKS (C macro) CHECKU (C macro) Cheney collector Cheney scan clamped state, [1] CLASS (C macro) ClassOfPoly (C macro) client arena client arena class client message protocol client object client pointer client program clock design Clock (C type) closure coalesce coalescing block structures design COBOL code platform

cold end collect collection, [1] running scheduling collection cycle collection framework design collector (1) (2) color colour commit limit committed (1) (2) Common Lisp compactifying compaction Compare (C type) COMPATFIELD (C macro) COMPATFIELDAPPROX (C macro) COMPATLVALUE (C macro) COMPATTYPE (C macro) compiling, [1] composite object comprehensive concurrent garbage collection condemned set CONFIG_PLINTH_NONE (C macro) CONFIG_PTHREADEXT_SIGRESUME (C macro) CONFIG_PTHREADEXT_SIGSUSPEND (C macro) CONFIG_VAR_COOL (C macro) CONFIG_VAR_HOT (C macro) CONFIG_VAR_RASH (C macro) configuration design connected cons (1) (2) conservative garbage collection consistency maintaining constant root constructor (1) (2) continuation control stack cool cool variety, [1] copying garbage collection copyright core CouldBeA (C macro) Count (C type) creation space critical path, [1] scanning crossing map customizing telemetry cyclic data structure

D

dangling pointer data stack dead deallocate debugger debugging arena design fencepost free space splatting pool debugging pool DECLARE_CLASS (C macro) deferred coalescing deferred reference counting DEFINE_CLASS (C macro) dependency location dependent object AWL pool class deprecated interfaces in version 1.112 in version 1.113 in version 1.115 in version 1.118 derived pointer DescribeMethod (C type) design address range allocation frames AMC pool class AMS pool class arena AWL pool class bit tables bootstrap buffers C interface checking clock coalescing block structures collection framework configuration debugging diagnostic feedback documentation fail-over allocator finalization fix function fixed-length queues free list allocator garbage collection messages general types generic modules generic scanner I/O subsystem keyword arguments lands library interface library version mechanism LO pool class locking locus manager memory protection messages MFS pool class monitor MRG pool class mutator context MVFF pool class MVT pool class nailboard pool classes POSIX protection interface POSIX thread extensions protocol inheritance ring structure root manager segments shield splay trees stack and register scanning stack probe strategy structure signatures telemetry tests thread manager thread safety tracer virtual mapping virtual memory arena VM arena walk write barrier WriteF function

destroying destructor (1) (2) developer guide DGC diagnostic feedback design direct method dirty bit distributed garbage collection documentation design double buddies double free doubleword doubly weak hash table DRAM Dylan dynamic allocation dynamic extent dynamic memory dynamic RAM

E

ecru edge Emacs Lisp entry table (1) (2) environment execution environment variable MPS_TELEMETRY_CONTROL, [1], [2], [3], [4], [5], [6], [7], [8], [9] MPS_TELEMETRY_DATABASE, [1] MPS_TELEMETRY_FILENAME, [1], [2], [3], [4] Epoch (C type) error handling assertion assertion; assertion handling introduction varieties EVENT (built-in variable)

event category EVENT_CLOCK (C macro) EVENT_CLOCK_MAKE (C macro) EVENT_CLOCK_PRINT (C macro) EVENT_CLOCK_WRITE (C macro) EventDesc (built-in class) EventParam (built-in class) exact garbage collection exact reference exact root exact segregated fit exception handling execution environment execution stack exit table extent external fragmentation

F

fail-over allocator design Failover (C type) fence post fence post error fencepost, [1] fencepost error Fibonacci buddies FIFO-ordered first fit file mapping finalization, [1] cautions design example interface message, [1] multiple finalized block FindDelete (C type) FinishMethod (C type) first fit fix fix function design fixed-length queues design fixing interface flip floating garbage foreign code fork safety format object, [1] format method, [1] forward is-forwarded padding scan skip

formatted object formatting guide C language Fortran forward method, [1] forwarding marker forwarding object forwarding pointer fragmentation frame allocation free implementing free (1) (2) (3) (4) free block free block chain free list segregated free list allocator design free space splatting free store Freelist (C type) freestanding freestanding environment freestore from space fromspace Fun (C type) function pointer function record

G

garbage garbage collection, [1] limiting pause message running scheduling start message using idle time garbage collection messages design garbage collector GB GC GCSeg (C type) General Protection Fault general types design generation choosing size generation chain, [1]

generation scavenging generational garbage collection generational hypothesis generic modules design generic scanner design gigabyte good fit GPF grain graph gray gray list grey grey list guide C language formatting C language naming developer

H

handle Hardened Runtime hash table address-based example weak example header HEADER_FORMAT (built-in variable) HEADER_SIZE (built-in variable) HeaderDesc (built-in class) headers interface object format

heap heap allocation hexadecimal transliterating hit hit rate hosted hosted environment hot hot end hot variety huge page

I

I/O module I/O subsystem design identifiers interface idle time using for garbage collection immediate data immune set immutable immutable object in parameter in-band header in-band headers object format in/out parameter incremental garbage collection incremental update indefinite extent Index (C type) indexed fit indirect method infant mortality INHERIT_CLASS (C macro) inline allocation (1) (2)

installing, [1] inter-generational pointer interface functions headers identifiers introduction language macros support policy type punning types interior pointer internal fragmentation introspection arena object format pool root invalid page fault inverted page table inverted page-table is-forwarded method, [1] IsA (C macro) IsSubclass (C macro)

J

Java	JavaScript

K

kB keyword arguments

keyword argument keyword arguments design kilobyte

L

labels telemetry Land (C type) LandCreate (C function) LandDelete (C function) LandDeleteSteal (C function) LandDeleteVisitor (C type) LandDescribe (C function) LandFindFirst (C function) LandFindInZones (C function) LandFindLargest (C function) LandFindLast (C function) LandFinish (C function) LandFlush (C function) LandInit (C function) LandInsert (C function) LandInsertSteal (C function) LandIterate (C function) LandIterateAndDelete (C function) lands design LandSize (C function) LandVisitor (C type) language interface large object area large page leaf object leak library interface design library module library version mechanism design license commercial terms life lifetime LIFO-ordered first fit limitations platform limited-field reference count linear addressing

Lisp Lisp Machine live LO pool class design interface properties load locality of reference location location dependency, [1] adding creating example interface testing staleness thread safety Lock (C type) lock free LockClaim (C function) LockClaimGlobal (C function) LockClaimGlobalRecursive (C function) LockClaimRecursive (C function) LockFinish (C function) locking design LockInit (C function) LockInitGlobal (C function) LockIsHeld (C function) LockRelease (C function) LockReleaseGlobal (C function) LockReleaseGlobalRecursive (C function) LockReleaseRecursive (C function) LockSetup (C function) LockSize (C function) locus manager design LocusCreate (C function) LocusPrefKind (C type) logical address longword loSegFix (C function) loSegReclaim (C function) Lua

M

machine word macros interface main memory malloc implementing manual allocation manual memory management mapped mapping mark-and-sweep mark-compact mark-sweep marking MB megabyte memoization memory (1) (2) (3) (4) memory bandwidth memory cache memory hierarchy memory leak memory location memory management Memory Management Unit memory manager memory mapping Memory Pool System critical path overview performance supported target platforms technical introduction tutorial memory protection design message example finalization, [1] garbage collection garbage collection start interface introduction queue interface types Message (C type) message queue message type MessageClass (C type) MessageEmpty (C function) MessageFinish (C function) MessageInit (C function) MessagePost (C function) messages design MessageType (C type) Method (C macro) MFS pool class design interface properties misaligned miss miss rate ML mmap MMU mode root Modula-3 monitor design mostly-copying garbage collection mostly-exact garbage collection mostly-precise garbage collection moving garbage collector moving memory manager mps_addr_fmt (C function) mps_addr_pool (C function) mps_addr_t (C type) mps_align_t (C type) mps_alloc (C function) mps_alloc_dbg (C function) mps_alloc_dbg_v (C function) mps_alloc_frame_class_stack (C function) mps_alloc_pattern_ramp (C function) mps_alloc_pattern_ramp_collect_all (C function) mps_alloc_pattern_t (C type) mps_amc_apply (C function) mps_amc_apply_stepper_t (C type) mps_ap_addr_in_frame (C function) mps_ap_alloc_pattern_begin (C function) mps_ap_alloc_pattern_end (C function) mps_ap_alloc_pattern_reset (C function) mps_ap_create (C function) mps_ap_create_k (C function) mps_ap_create_v (C function) mps_ap_destroy (C function) mps_ap_fill (C function) mps_ap_frame_pop (C function) mps_ap_frame_push (C function) mps_ap_frame_select (C function) mps_ap_frame_select_from_addr (C function) mps_ap_s (C type) mps_ap_set_frame_class (C function) mps_ap_t (C type) mps_ap_trip (C function) MPS_ARCH_A6 (C macro) MPS_ARCH_I3 (C macro) MPS_ARCH_I6 (C macro) mps_area_scan_t (C type) mps_arena_busy (C function) mps_arena_clamp (C function) mps_arena_class_cl (C function) mps_arena_class_t (C type) mps_arena_class_vm (C function) mps_arena_collect (C function) mps_arena_commit_limit (C function) mps_arena_commit_limit_set (C function) mps_arena_committed (C function) mps_arena_create (C function) mps_arena_create_k (C function) mps_arena_create_v (C function) mps_arena_destroy (C function) mps_arena_extend (C function) mps_arena_formatted_objects_walk (C function) mps_arena_has_addr (C function) mps_arena_park (C function) mps_arena_pause_time (C function) mps_arena_pause_time_set (C function) mps_arena_postmortem (C function) mps_arena_release (C function) mps_arena_reserved (C function) mps_arena_roots_walk (C function) mps_arena_spare (C function) mps_arena_spare_commit_limit (C function) mps_arena_spare_commit_limit_set (C function) mps_arena_spare_committed (C function) mps_arena_spare_set (C function) mps_arena_start_collect (C function) mps_arena_step (C function) mps_arena_t (C type) mps_arg_s (C type) MPS_ARGS_ADD (C macro) MPS_ARGS_ADD_FIELD (C macro) MPS_ARGS_BEGIN (C macro) MPS_ARGS_DONE (C macro) MPS_ARGS_END (C macro) mps_args_none (C macro) mps_awl_find_dependent_t (C type) mps_bool_t (C type) MPS_BUILD_GC (C macro) MPS_BUILD_LL (C macro) MPS_BUILD_MV (C macro) mps_chain_create (C function) mps_chain_destroy (C function) mps_chain_t (C type) mps_class_amc (C function) mps_class_amcz (C function) mps_class_ams (C function) mps_class_ams_debug (C function) mps_class_awl (C function) mps_class_lo (C function) mps_class_mfs (C function) mps_class_mvff (C function) mps_class_mvff_debug (C function) mps_class_mvt (C function) mps_class_snc (C function) mps_class_t (C type) mps_clock (C function) mps_clock_t (C type) mps_clocks_per_sec (C function) mps_collections (C function) mps_commit (C function) mps_definalize (C function) mps_finalize (C function) MPS_FIX1 (C function) MPS_FIX12 (C function) MPS_FIX2 (C function) MPS_FIX_CALL (C macro) mps_fmt_A_s (C type) mps_fmt_adjust_fencepost_t (C type) mps_fmt_auto_header_s (C type) mps_fmt_B_s (C type) mps_fmt_check_fenceposts_t (C type) mps_fmt_class_t (C type) mps_fmt_create_A (C function) mps_fmt_create_auto_header (C function) mps_fmt_create_B (C function) mps_fmt_create_fixed (C function) mps_fmt_create_k (C function) mps_fmt_destroy (C function) mps_fmt_fencepost_wrap (C function) mps_fmt_fixed_s (C type) mps_fmt_fwd_t (C type) mps_fmt_isfwd_t (C type) mps_fmt_pad_t (C type) mps_fmt_put_fencepost_t (C type) mps_fmt_scan_t (C type) mps_fmt_skip_t (C type) mps_fmt_t (C type) mps_formatted_objects_stepper_t (C type) mps_frame_class_t (C type) mps_frame_t (C type) mps_free (C function) mps_fun_t (C type) mps_gen_param_s (C type) mps_io_create (C function)

mps_io_destroy (C function) mps_io_flush (C function) mps_io_receive (C function) mps_io_send (C function) mps_io_t (C type) mps_io_write (C function) MPS_KEY_SPARE_COMMIT_LIMIT (C macro) mps_key_t (C type) mps_label_t (C type) mps_ld_add (C function) mps_ld_isstale (C function) mps_ld_isstale_any (C function) mps_ld_merge (C function) mps_ld_reset (C function) mps_ld_s (C type) mps_ld_t (C type) mps_lib_assert_fail (C function) mps_lib_assert_fail_install (C function) mps_lib_assert_fail_t (C type) mps_lib_FILE (C type) mps_lib_fputc (C function) mps_lib_fputs (C function) mps_lib_get_EOF (C function) mps_lib_get_stderr (C function) mps_lib_get_stdout (C function) mps_lib_memcmp (C function) mps_lib_memcpy (C function) mps_lib_memset (C function) mps_lib_telemetry_control (C function) mps_message_clock (C function) mps_message_discard (C function) mps_message_finalization_ref (C function) mps_message_gc_condemned_size (C function) mps_message_gc_live_size (C function) mps_message_gc_not_condemned_size (C function) mps_message_gc_start_why (C function) mps_message_get (C function) mps_message_poll (C function) mps_message_queue_type (C function) mps_message_t (C type) mps_message_type (C function) mps_message_type_disable (C function) mps_message_type_enable (C function) mps_message_type_finalization (C function) mps_message_type_gc (C function) mps_message_type_gc_start (C function) mps_message_type_t (C type) mps_mvff_free_size (C function) mps_mvff_size (C function) mps_mvt_free_size (C function) mps_mvt_size (C function) mps_objects_step_t (C type) MPS_OS_FR (C macro) MPS_OS_LI (C macro) MPS_OS_W3 (C macro) MPS_OS_XC (C macro) mps_peak_close (C function) mps_peak_create (C function) mps_peak_describe_pool (C function) mps_peak_destroy (C function) MPS_PF_ALIGN (C macro) MPS_PF_FRI3GC (C macro) MPS_PF_FRI3LL (C macro) MPS_PF_FRI6GC (C macro) MPS_PF_FRI6LL (C macro) MPS_PF_LIA6GC (C macro) MPS_PF_LIA6LL (C macro) MPS_PF_LII3GC (C macro) MPS_PF_LII6GC (C macro) MPS_PF_LII6LL (C macro) MPS_PF_STRING (C macro) MPS_PF_W3I3MV (C macro) MPS_PF_W3I6MV (C macro) MPS_PF_XCA6LL (C macro) MPS_PF_XCI3GC (C macro) MPS_PF_XCI3LL (C macro) MPS_PF_XCI6GC (C macro) MPS_PF_XCI6LL (C macro) mps_pool_check_fenceposts (C function) mps_pool_check_free_space (C function) mps_pool_class_t (C type) mps_pool_create (C function) mps_pool_create_k (C function) mps_pool_create_v (C function) mps_pool_debug_option_s (C type) mps_pool_destroy (C function) mps_pool_free_size (C function) mps_pool_t (C type) mps_pool_total_size (C function) mps_pool_walk (C function) mps_rank_ambig (C function) mps_rank_exact (C function) mps_rank_t (C type) mps_rank_weak (C function) mps_reg_scan_t (C type) MPS_RES_COMMIT_LIMIT (C macro) MPS_RES_FAIL (C macro) MPS_RES_IO (C macro) MPS_RES_LIMIT (C macro) MPS_RES_MEMORY (C macro) MPS_RES_OK (C macro) MPS_RES_PARAM (C macro) MPS_RES_RESOURCE (C macro) mps_res_t (C type) MPS_RES_UNIMPL (C macro) mps_reserve (C function) MPS_RESERVE_BLOCK (C macro) MPS_RM_CONST (C macro) MPS_RM_PROT (C macro) MPS_RM_PROT_INNER (C macro) mps_rm_t (C type) mps_root_create (C function) mps_root_create_area (C function) mps_root_create_area_tagged (C function) mps_root_create_fmt (C function) mps_root_create_reg (C function) mps_root_create_table (C function) mps_root_create_table_masked (C function) mps_root_create_table_tagged (C function) mps_root_create_thread (C function) mps_root_create_thread_scanned (C function) mps_root_create_thread_tagged (C function) mps_root_destroy (C function) mps_root_scan_t (C type) mps_root_t (C type) mps_roots_stepper_t (C type) mps_sac_alloc (C function) MPS_SAC_ALLOC_FAST (C macro) MPS_SAC_CLASS_LIMIT (C macro) mps_sac_class_s (C type) mps_sac_create (C function) mps_sac_destroy (C function) mps_sac_flush (C function) mps_sac_free (C function) MPS_SAC_FREE_FAST (C macro) mps_sac_t (C type) mps_scan_area (C function) mps_scan_area_masked (C function) mps_scan_area_tagged (C function) mps_scan_area_tagged_or_zero (C function) MPS_SCAN_BEGIN (C macro) MPS_SCAN_END (C macro) mps_scan_tag_s (C type) mps_scan_tag_t (C type) mps_ss_t (C type) mps_stack_scan_ambig (C var) MPS_T_ULONGEST (C macro) MPS_T_WORD (C macro) MPS_TELEMETRY_CONTROL, [1], [2], [3], [4], [5], [6], [7], [8] MPS_TELEMETRY_DATABASE MPS_TELEMETRY_FILENAME, [1], [2], [3] mps_telemetry_flush (C function) mps_telemetry_get (C function) mps_telemetry_intern (C function) mps_telemetry_label (C function) mps_telemetry_reset (C function) mps_telemetry_set (C function) mps_thr_t (C type) mps_thread_dereg (C function) mps_thread_reg (C function) MPS_WORD_SHIFT (C macro) mps_word_t (C type) MPS_WORD_WIDTH (C macro) mpseventcnv command line option -f -h mpseventsql command line option -d -f -i -o -p -r -t -v mpseventtxt command line option -h -l MRG pool class design MRGCheck (C function) MRGDeregister (C function) MRGDescribe (C function) MRGFinish (C function) MRGInit (C function) mrgRefSegScan (C function) MRGRegister (C function) MustBeA (C macro) MustBeA_CRITICAL (C macro) mutable mutator mutator context design MutatorContext (C type) MutatorContextCanStepInstruction (C function) MutatorContextCheck (C function) MutatorContextInitFault (C function) MutatorContextInitThread (C function) MutatorContextScan (C function) MutatorContextSP (C function) MutatorContextStepInstruction (C function) MutatorContextVar (C type) MVFF pool class design interface properties MVT pool class design interface properties temporal fit

N

nailboard design nailing naming guide C language natural alignment nepotism new space

newspace next fit NextMethod (C macro) node non-moving garbage collector non-moving memory manager nursery generation nursery space

O

object object format, [1] cautions format method headers in-band headers interface introduction introspection scan method

object pointer off-white old space oldspace one-bit reference count opaque type out parameter out-of-band header overcommit overwriting error

P

padding padding method, [1] padding object page page fault page marking page protection page table paged in paged out PageSize (C function) paging palimpsest parallel garbage collection parked state, [1] Pascal path critical pattern allocation pause limiting perfect fit performance Perl phantom reachable phantom reference phantomly reachable physical address physical address space physical memory (1) (2) physical storage pig in the python pig in the snake pinning placement policy platform code historical codes historical list interface limitations platforms supported plinth I/O module introduction library module pointer Pointer (C type) PolicyAlloc (C function) PolicyPoll (C function) PolicyPollAgain (C function) PolicyShouldCollectWorld (C function) PolicyStartTrace (C function) pool creating, [1] debugging introspection pool class, [1] AMC AMC design AMCZ AMS AMS design AWL AWL design choosing, [1] LO LO design MFS MFS design MRG design MVFF MVFF design MVT MVT design SNC table of properties writing

pool classes design PoolAllocMethod (C type) PoolBufferClassMethod (C type) PoolBufferEmptyMethod (C type) PoolBufferFillMethod (C type) PoolFrameHasAddrMethod (C type) PoolFramePopMethod (C type) PoolFramePushMethod (C type) PoolFrameSelectFromAddrMethod (C type) PoolFrameSelectMethod (C type) PoolFreeMethod (C type) PoolInitMethod (C type) PoolSetFrameClassMethod (C type) PoolSizeMethod (C type) PoolVarargsMethod (C type) porting plinth POSIX protection interface design POSIX protection interface design POSIX thread extensions design postmortem debugging postmortem state, [1], [2] PostScript precise garbage collection precise reference precise root predictable address space layout on FreeBSD security issues premature free premature promotion premature tenuring primary storage Prolog promotion protectable root protected protection protection exception protection fault protection faults AWL pool class protection interface design POSIX protection violation ProtGranularity (C function) protocol inheritance design ProtSet (C function) ProtSetup (C function) ProtSync (C function) PThreadext (C type) PThreadextCheck (C function) PThreadextFinish (C function) PThreadextInit (C function) PThreadextResume (C function) PThreadextStruct (C type) PThreadextSuspend (C function) punning type Python

Q

quadword

R

RAM ramp allocation, [1] random access memory Range (C type) RangeBase (C function) RangeContains (C function) RangeCopy (C function) RangeFinish (C function) RangeInit (C function) RangeInitSize (C function) RangeIsAligned (C function) RangeIsEmpty (C function) RangeLimit (C function) RangeSetBase (C function) RangeSetLimit (C function) RangeSize (C function) RangesNest (C function) RangesOverlap (C function) rank root Rank (C type) RankSet (C type) rash rash variety Ravenbrook Limited raw reachable read barrier read fault read-only memory ReadonlyAddr (C type) real memory (1) (2) reclaim recycle Ref (C type) reference reference counting reference object RefSet (C type) region inference register register set partitioning relocation remembered set

remote reference replicating garbage collector Res (C type) reserved resident resident set result code, [1] resurrection retention review checklist Ring (C type) ring structure design RING_ELT (C macro) RING_FOR (C macro) RingAppend (C function) RingCheck (C function) RingCheckSingle (C function) RingFinish (C function) RingInit (C function) RingInsert (C function) RingIsSingle (C function) RingLength (C function) RingNext (C function) RingPrev (C function) RingRemove (C function) ROM root cautions creating interface introduction introspection mode rank registering thread root description root manager design root mode root set RootMode (C type) RootVar (C type)

S

sbrk scalar data type scan scan method, [1] scan state scanning ambiguous reference area scanners critical path example fixing interface introduction protocol tagged reference unfixed reference scavenging garbage collection Scheme address-based hash table allocation finalization forward method global symbol table interactive chatter is-forwarded method location dependency object alignment object format padding method pool ports root scan method scanning segregation skip method telemetry thread thread root toy interpreter weak hash table SDRAM security issues address disclosure predictable address space layout on FreeBSD telemetry Seg (C type) SegAccessMethod (C type) SegBlackenMethod (C type) SegBufferEmptyMethod (C type) SegBufferFillMethod (C type) SegFixMethod (C type) SegFlipMethod (C type) SegGreyenMethod (C type) segmentation violation segmented addressing segments design SegMerge (C function) SegMergeMethod (C type) SegReclaimMethod (C type) segregated allocation cache, [1] allocation creating segregated fit segregated free list, [1] segregated free-list SegScanMethod (C type) SegSplit (C function) SegSplitMethod (C type) SegWalkMethod (C type) SegWhitenMethod (C type) semi-conservative garbage collection semi-space semi-space collector sequential fit sequential store buffer Serial (C type) SetClassOfPoly (C macro) shared memory shield design ShieldHold (C function) ShieldLower (C function) ShieldRaise (C function) ShieldRelease (C function) Shift (C type) Sig (C type) signal handling handling in GDB signatures simple object simple segregated storage Simula size Size (C type) size class skip method, [1]

Smalltalk smart pointer snap-out snapshot at the beginning SNC pool class interface properties soft reference softly reachable space leak spaghetti stack spare commit limit spare committed memory splat splay trees design SplayFindFirst (C function) SplayFindLast (C function) SplayNodeRefresh (C function) SplayNodeUpdate (C function) SplayTestNodeFunction (C type) SplayTestTreeFunction (C type) SplayTree (C type) SplayTreeCheck (C function) SplayTreeDelete (C function) SplayTreeDescribe (C function) SplayTreeFind (C function) SplayTreeFinish (C function) SplayTreeFirst (C function) SplayTreeInit (C function) SplayTreeInsert (C function) SplayTreeNeighbours (C function) SplayTreeNext (C function) SplayUpdateNodeFunction (C type) split SRAM SSB stack allocation stack allocation stack and register scanning design stack frame stack probe design stack record STACK_CONTEXT_BEGIN (C macro) STACK_CONTEXT_END (C macro) STACK_CONTEXT_SAVE (C macro) StackContext (C type) StackProbe (C function) StackScan (C function) staleness testing static allocation static memory (1) (2) static object static RAM static storage duration STATISTIC (C macro) STATISTIC_DECL (C macro) STATISTIC_WRITE (C macro) stepper function sticky reference count stop-and-copy collection storage storage hierarchy storage level storage management store (1) (2) strategy design stretchy vector stretchy vectors strict segregated fit strong reference strong root strong tri-color invariant strong tri-colour invariant strong tricolor invariant strong tricolour invariant strongly reachable structure signatures design suballocator subgraph SuperclassPoly (C macro) superpage support policy interface sure reference swap space swapped in swapped out swapping sweeping synchronous garbage collector

T

tabling tag tagged architecture tagged reference scanning TB (1) (2) tearing down telemetry customizing decoding event stream decoding in Python design environment variables event categories events example I/O module interface labels loading into SQLite making event stream readable security issues utilities telemetry filter telemetry label telemetry stream telemetry system temporal fit MVT pool class tenuring terabyte termination testing threads tests design testthr_create (C function) testthr_join (C function) testthr_routine_t (C type) testthr_t (C type) thrash thread, [1] exception handling handling in GDB interface registering registration root signal handling Thread (C type) thread manager design thread safety design location dependency

ThreadArena (C function) ThreadCheck (C function) ThreadCheckSimple (C function) ThreadDeregister (C function) ThreadRegister (C function) ThreadRingResume (C function) ThreadRingSuspend (C function) ThreadRingThread (C function) threads testing ThreadScan (C function) threatened set tidying up TLB to space tospace trace TraceId (C type) tracer design TraceSet (C type) TraceStartWhy (C type) TraceState (C type) tracing garbage collection TractOfAddr (C function) translation buffer translation lookaside buffer transliterating hexadecimal transparent alias transparent type transport transport snap-out treadmill Tree (C type) TreeCheck (C function) TreeCompareFunction (C type) TreeDescribeFunction (C type) TreeKey (C type) TreeKeyFunction (C type) tri-color invariant tri-color marking tri-colour invariant tri-colour marking tricolor invariant tricolor marking tricolour invariant tricolour marking two space collector two-space collector type punning, [1] type-accurate garbage collection types interface

U

ULongest (C type) unaligned unboxed unclamped state, [1] undead underscanning unfixed reference scanning

unmapped unprotected unreachable unsure reference unwrapped use after free

V

value object variety, [1] cool, [1] hot rash vector data type virtual address virtual address space virtual mapping design virtual memory virtual memory arena design virtual memory arena class visitor function

VM (1) (2) (C type) VM arena design VMBase (C function) VMCopy (C function) VMFinish (C function) VMInit (C function) VMLimit (C function) VMMap (C function) VMMapped (C function) VMParamFromArgs (C function) VMReserved (C function) VMUnmap (C function)

W

walk design weak hash table weak reference example weak reference (1) (2) weak references weak root weak tri-color invariant weak tri-colour invariant weak tricolor invariant weak tricolour invariant weak-key hash table weak-value hash table weakly reachable

weighted buddies weighted reference counting white word Word (C type) Work (C type) working set worst fit wrapped wrapper write barrier design write fault WriteF (C function) WriteF function design

Z

ZCT	zero count table ZoneSet (C type)