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A garbage collector for C and C++
Where to get the collector Platforms Scala ble multiprocessor versions Some collector details Further reading Current users Local links for this collector Local background Links Contacts, Updates, and Reporting Issues Translations of this page [ This is an updated version of the page formerly at http://www.hpl.hp.com/personal/Hans_Boehm/gc, and before that at http://reality.sgi.com/boehm/gc.html an
higepon 2009/05/07
gc

garbage collection

boehm gc
ãƒªãƒ³ã‚¯
Gaku's Space Wiki
Garbage Collection æ—¥æœ¬ã§ã¯ã‚¬ãƒ™ãƒ¼ã‚¸ãƒ»ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã¨è¡¨è¨˜ã™ã‚‹ã€‚ â€ã‚´ãƒŸé›†ã‚â€ã¨ã„ã†æ„å‘³ã€‚ ä½¿ã‚ã‚Œãªããªã£ãŸãƒ¡ãƒ¢ãƒªé ˜åŸŸã‚’å›žåŽã™ã‚‹ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã®ã“ã¨ã€‚ allocate + free ã§è¡Œã£ã¦ã„ãŸãƒ¡ãƒ¢ãƒªã®é–‹æ”¾ã‚’ allocate + GC ã§ã¨ã„ã†å½¹å‰²ã€‚ ãƒ¡ãƒ¢ãƒªå›žåŽï¼ˆã‚¬ãƒ™ã‚³ãƒ¬ï¼‰ã¨ãƒ¡ãƒ¢ãƒªæ–ç‰‡åŒ–ã¸ã®å¯¾å‡¦ï¼ˆãƒ¡ãƒ¢ãƒªãƒ»ã‚³ãƒ³ãƒ‘ã‚¯ã‚·ãƒ§ãƒ³ï¼‰ã¯åˆ¥ã®è©±ã€‚ åŸºæœ¬ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ å‚ç…§ã‚«ã‚¦ãƒ³ãƒˆ ( Reference Count ) ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ é ˜åŸŸã«å‚ç…§æ•°ã‚’ã‚«ã‚¦ãƒ³ãƒˆã™ã‚‹å¤‰æ•°ã‚’ç”¨æ„ã™ã‚‹ã€‚ å‚ç…§ã•ã‚Œã‚‹åº¦ã«+1ã€è§£æ”¾ã•ã‚Œã‚‹åº¦ã«-1ã™ã‚‹ã€‚ ã‚«ã‚¦ãƒ³ã‚¿ãŒ 0 ã«ãªã‚Œã°ã©ã“ã‹ã‚‰ã‚‚å‚ç…§ã•ã‚Œã¦ã„ãªã„ã¨åˆ¤æ–ã—ã¦å‰Šé™¤ã€‚ åˆ©ç‚¹ è² è·ãŒåˆ†æ•£ã•ã‚Œã‚‹ã€‚(ãƒˆãƒ¼ã‚¿ãƒ«æ™‚é–“ã¯æ¸›ã‚‰ãªã„ãŒã€åœæ¢æ™‚é–“ã‚’éžå¸¸ã«çŸãå‡ºæ¥ã‚‹) ãã®å ´ã§è§£æ”¾ã•ã‚Œã‚‹ã€‚ æ¬ ç‚¹ å‚ç…§ãŒã‚µã‚¤ã‚¯ãƒ«ã—ã¦ã‚‹å ´åˆï¼ˆç›¸äº’ã«å‚ç…§ã—ã¦ã„ã‚‹å ´åˆï¼‰ã®è§£æ”¾ãŒã§ããªã„ã€‚ï¼ˆè‡´å‘½çš„ã€‚ç›¸äº’å‚ç…§ã—ãªã„å ´
higepon 2006/12/27
gc

garbage collection

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Gauche:ãƒ¡ãƒ¢ãƒªãƒªãƒ¼ã‚¯
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higepon 2006/12/27
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garbage collection

gauche

gc
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ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ /é ˜åŸŸç®¡ç† - osdev-j (MMA)
ã“ã®ã‚µã‚¤ãƒˆã«ã¤ã„ã¦ major PC section... ATäº’æ›æ©Ÿ PC-98x1 FM-TOWNS minor PC section... 8Bit PC 16Bit PC 32Bit PC 68kFamilyPC other technical... å®¶åºç”¨ã‚²ãƒ¼ãƒ æ©Ÿ æºå¸¯ç”¨ã‚²ãƒ¼ãƒ æ©Ÿ ãã®ä»–ã®ã‚³ãƒ³ãƒ”ãƒ¥ãƒ¼ã‚¿ CPU/ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ©ä»– ãƒ—ãƒãƒˆã‚³ãƒ«/æ‹¡å¼µå ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ãƒ©ã‚¤ãƒ–ãƒ©ãƒª/API other section... ãƒ„ãƒ¼ãƒ« ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªž UI/ãƒ•ã‚©ãƒ³ãƒˆ OSä¸€è¦§ èˆˆå‘³æ·±ã„ Information/Fun æ›¸ç± Communication... ã‘ã„ã˜ã°ã‚“/ä¸€è¨€ Resource... ScreenShot DiskImage Link... projects é–¢é€£ã‚µã‚¤ãƒˆ æœ€æ–°ã®30ä»¶
higepon 2006/12/24
ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³

gc

garbage collection
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Radium Software Development - Reconsidering Custom Memory Allocation
This domain may be for sale!
higepon 2006/12/24
ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³

gc

garbage collection
ãƒªãƒ³ã‚¯
Home â€” Memory Management Reference 4.0 documentation
HomeÂ¶ Welcome to the Memory Management Reference! This is a resource for programmers and computer scientists interested in memory management and garbage collection.
higepon 2006/12/24
ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³

gc

garbage collection
ãƒªãƒ³ã‚¯
Omicron GC
Garbage Collection ãƒ¡ãƒ¢ãƒªç®¡ç†ã®ç¥žè©± JSSST ã®ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ«ã§å‰ç”°å…ˆç”ŸãŒãªãœ GC ãŒãƒ¡ã‚¸ãƒ£ã«ãªã‚‰ãªã„ã®ã‹ã¨ã„ã†ã“ã¨ã§ï¼Œæ¬¡ã®ã‚ˆã†ãªãƒ¡ãƒ¢ãƒªç®¡ç†ã®ç¥žè©±?ã¨ã„ã†è©±ã‚’ã•ã‚Œã¾ã—ãŸï¼Ž GC ã¯ malloc/free ã‚ˆã‚Š(å¸¸ã«)é…ã„ å ´åˆã«ã‚ˆã‚‹ãŒå¤§æŠµã¯äº’æ ¼ä»¥ä¸Šï¼Žmalloc/free ã«ã¯ãƒ¡ãƒ¢ãƒªãƒªãƒ¼ã‚¯ï¼Œãƒ€ãƒ³ã‚°ãƒªãƒ³ã‚°ãƒã‚¤ãƒ³ã‚¿ã¨ã„ã†å•é¡ŒãŒã‚ã‚‹ï¼Ž å‚ç…§ã‚«ã‚¦ãƒ³ãƒˆã¯ GC ã§ã¯ãªã„(ã‹ã‚‰é…ããªã„) å‚ç…§ã‚«ã‚¦ãƒ³ãƒˆã¯ GC ã®ä¸€ç¨®ã§ã‚ã‚‹ï¼Žã—ã‹ã‚‚æ¬ ç‚¹ãŒå¤šã„ï¼Ž å‚ç…§ã‚«ã‚¦ãƒ³ãƒˆã¯ã”ã¿ã«ãªã£ãŸã“ã¨ãŒã™ãã‚ã‹ã‚‹ã®ã§ï¼Œå³åº§ã«å›žåŽã§ãã‚‹ï¼Žã¨ã„ã†ç‚¹ãŒãƒ¡ãƒ¢ãƒªç®¡ç†ã‚’è‡ªåˆ†ã§ä»•åˆ‡ã‚ŠãŸã„ãƒ—ãƒã‚°ãƒ©ãƒžã«å—ã‘ã¦ã„ã‚‹? ref/unref ã‚’è¿½åŠ ã™ã‚Œã°ã„ã„ã®ã§ï¼Œæ—¢å˜ã®ãƒ—ãƒã‚°ãƒ©ãƒ ã‹ã‚‰ã®ç§»è¡ŒãŒå®¹æ˜“ã«æ„Ÿã˜ã‚‰ã‚Œã‚‹ï¼Žå®Ÿéš›ã¯ãƒ¡ãƒ¢ãƒªç®¡ç†ãŒãƒ—ãƒã‚°ãƒ©ãƒ å…¨ä½“ã«æ•£ã‚‰ã°ã‚‹ã®ã§ãƒ‡ãƒãƒƒã‚°ã‚„æœ€é©åŒ–ãŒå¤§å¤‰ã«ãªã‚‹ã—ï¼Œãƒžãƒ«ãƒã‚¹ãƒ¬ãƒƒãƒ‰ç’°å¢ƒã§ã¯æŽ’ä»–åˆ¶å¾¡ã®ã‚ªãƒ¼ãƒ
higepon 2006/12/24
ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³

gc

garbage collection
ãƒªãƒ³ã‚¯
ã‚¬ãƒ¼ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³
ã‚¬ãƒ™ã‚³ãƒ¬ãƒšãƒ¼ã‚¸ Garbage Collection å…¥é–€ Aug 2006 èª¬æ˜Žã‚’ä¿®æ£ Javaã‚„ãƒ—ãƒã‚°ãƒ©ãƒ è¨€èªžã«èˆˆå‘³ã®ã‚ã‚‹æ–¹ãªã‚‰ã€garbage collection (ã‚¬ãƒ¼ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³, GC) ã¨ã„ã† ä»•çµ„ã¿ã®ã“ã¨ã‚’èžã„ãŸã“ã¨ãŒã‚ã‚‹ã¨æ€ã„ã¾ã™ã€‚ è¡¨è¨˜æºã‚Œ: Wikipediaã§ã¯ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ï¼Ž @IT, e-words.jpã§ã¯ã‚¬ãƒ¼ãƒ™ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ï¼Ž ä»–ï¼Œã‚¬ãƒ¼ãƒ™ãƒƒã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ãªã©ï¼Ž GCã¯ã€ ãƒ—ãƒã‚°ãƒ©ãƒ ãŒä½œã£ãŸã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ(Javaã®å ´åˆã¯newã—ãŸé ˜åŸŸ)ã®ã†ã¡ã€ ã€Œã‚‚ã†ã„ã‚‰ãªããªã£ãŸã‚‚ã®ã€(=garbage)ã‚’è‡ªå‹•çš„ã«æ¶ˆã—ã¦ãã‚Œã¾ã™ã€‚ ã‚‚ã†å°‘ã—è©³ã—ã„äººãªã‚‰ã€ãã‚Œã¯ä¾¿åˆ©ã ã‘ã©ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’é…ãã™ã‚‹ã‚‰ã—ã„ ã¨ã„ã†ã“ã¨ã‚‚çŸ¥ã£ã¦ã„ã‚‹ã§ã—ã‚‡ã†ã€‚ ã“ã“ã§ã¯ã€GCã®ã‹ã‚‰ãã‚Šã‚„ã€ãªãœé…ã„(ã¨è¨€ã‚ã‚Œã¦ã„ã‚‹) ã®ã‹ã«ã¤ã„ã¦è§£èª¬ã—ã¾ã™ã€‚ åŸºæœ¬ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã ã‘ã§ãªãã€ä¸–ä»£åˆ¥ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ãª
higepon 2006/12/24
PDFã‚ã‚Š

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gc

garbage collection
ãƒªãƒ³ã‚¯
Boehm GCã‚’ä½¿ãŠã†
ã¯ã˜ã‚ã« Cã‚„C++ã§ã‚ã‚‹ç¨‹åº¦å¤§ããªãƒ—ãƒã‚°ãƒ©ãƒ ã‚’æ›¸ãå ´åˆï¼Œæœ€å¤§ã®å•é¡Œç‚¹ã¯ ãƒ¡ãƒ¢ãƒªç®¡ç†ã§ã‚ã‚‹ï¼Žè¤‡é›‘ãªãƒ—ãƒã‚°ãƒ©ãƒ ã®å ´åˆï¼Œå¿…è¦ãªãƒ¡ãƒ¢ãƒªã®é‡ã‚’ ã‚ã‚‰ã‹ã˜ã‚è¦‹ç©ã£ã¦ãŠãã®ãŒé›£ã—ã„ã‹ã‚‰ï¼Œãƒ¡ãƒ¢ãƒªãŒå¿…è¦ã«ãªã£ãŸ æ™‚ç‚¹ã§ãƒ¡ãƒ¢ãƒªã‚’ç¢ºä¿ã—ï¼Œä¸è¦ã«ãªã£ãŸã‚‰ãã‚Œã‚’è§£æ”¾ã™ã‚‹ã¨ã„ã† ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚¹ã‚¿ã‚¤ãƒ«ãŒä¸€èˆ¬çš„ã ï¼ŽCã§è¨€ãˆã°ã“ã‚“ãªæ„Ÿã˜ã ï¼Ž char *x; ... x = (char*)malloc(n*sizeof(char)); ... x ã‚’ä½¿ã£ã¦ä»•äº‹ã‚’ã™ã‚‹ ... free(x); ã“ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚¹ã‚¿ã‚¤ãƒ«ã®å•é¡Œç‚¹ã¯ï¼ŒãŠãŠã¾ã‹ã«è¨€ã£ã¦ ã“ã‚“ãªã¨ã“ã‚ã ã‚ã†ï¼Ž free(x) ã‚’å¿˜ã‚Œã‚‹ã¨ï¼Œãƒ—ãƒã‚»ã‚¹ãŒã©ã‚“ã©ã‚“å¤§ãããªã£ã¦ã—ã¾ã†ï¼Ž free() ã—ã¦ã¯ã„ã‘ãªã„ã‚‚ã®ã‚’é–“é•ã£ã¦free()ã™ã‚‹(ãŸã¨ãˆã°ï¼ŒåŒã˜ ãƒ¡ãƒ¢ãƒªã‚’2å›ž free() ã—ã¦ã—ã¾ã†ã¨ã‹)ã¨ï¼Œãã® free() ã®ä¸ã§ãªãï¼Œ å…¨ç„¶é•ã†å ´æ‰€ã§ã‚¨ãƒ©ãƒ¼ãŒç™ºç”Ÿã™
higepon 2006/12/23
ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³

gc

garbage collection
ãƒªãƒ³ã‚¯
Henry Baker's Archive of Research Papers
*********************************************************************** * If you see a reference in one of my html files that is _not_ * * linked, and you know of a link address to the appropriate document, * * please send me mail, and I will include the link in the document. * * Thanks very much in advance. -- Henry Baker (hbaker1@pipeline.com)* ***************************************************
higepon 2006/12/23
ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³

gc

garbage collection
ãƒªãƒ³ã‚¯
GC FAQ -- draft
GC FAQ -- draft This is a draft FAQ for the GC-LIST. Comments, editorial remarks, and especially additions are welcome. The file is currently broken up into three parts, corresponding roughly to general stuff, techniques and algorithms, language interfaces to GC, and more difficult topics. As sections grow, these files may be reorganized in an attempt to keep the individual files small enough to b
higepon 2006/12/23
GC FAQ

ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³

gc

garbage collection
ãƒªãƒ³ã‚¯
GNU Emacs Lisp Reference Manual - ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³
Go to the first, previous, next, last section, table of contents. ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ (ãã‚ŒãŒãƒªã‚¹ãƒˆã§ã‚ã‚Œã€ã‚¹ãƒˆãƒªãƒ³ã‚°ã§ã‚ã‚Œã€ãƒãƒƒãƒ•ã‚¡ç‰ã§ã‚ã‚Œ)æ–°ã—ãæ§‹é€ (ä½“)ã‚’ä½œã‚‹å…¨ ã¦ã®é–¢æ•°ã¯ãã‚Œã‚‰ã®æ§‹é€ (ä½“)ç”¨ã®ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸é ˜åŸŸã‚’å¿…è¦ã¨ã—ã¾ã™ã€‚ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã¯ã‚ã‚‹æœŸ é–“ã ã‘ç”¨ã„ã‚‰ã‚Œã€ãã®å¾Œé–‹æ”¾(è¨³æ³¨ï¼šrelease)ã•ã‚Œã‚‹ (e.q., ãƒãƒƒãƒ•ã‚¡ã‚’ kill ã—ãŸ ã‚Šã€ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã«å¯¾ã™ã‚‹æœ€å¾Œã®ãƒã‚¤ãƒ³ã‚¿ã‚’å‰Šé™¤ã™ã‚‹)ã“ã¨ãŒéžå¸¸ã«ä¸€èˆ¬çš„ã§ã‚ã‚‹ãŸ ã‚ã€ã“ã®æ”¾æ£„ã•ã‚ŒãŸã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã‚’å›žåŽ/å†ç”Ÿã™ã‚‹(è¨³æ³¨ï¼šreclaim) ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚¿(è¨³ æ³¨: Garbage Collector)ãŒæä¾›ã•ã‚Œã¦ã„ã¾ã™ã€‚ ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚¿ã¯ã€ãƒ¦ãƒ¼ã‚¶ãƒ¼ã‹ã‚‰ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ã“ã¨ã®ã§ãã‚‹å…¨ã¦ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ (e.g., å…¨ã¦ã®ã‚·ãƒ³ãƒœãƒ«ã€ãã®å€¤ã¨å¯¾å¿œã™ã‚‹é–¢æ•°å®šç¾©ã€ç¾åœ¨ã‚¹ã‚¿ãƒƒã‚¯ä¸Š
higepon 2006/12/23
ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³

gc

garbage collection

emacs
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IBM Developer
IBM Developer is your one-stop location for getting hands-on training and learning in-demand skills on relevant techno logies such as generative AI, data science, AI, and open source.
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ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ - Wikipedia
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