CN104572260B - 用于实现事务内存区域提升的代码版本控制的方法和设备 - Google Patents
用于实现事务内存区域提升的代码版本控制的方法和设备 Download PDFInfo
- Publication number
- CN104572260B CN104572260B CN201410560186.6A CN201410560186A CN104572260B CN 104572260 B CN104572260 B CN 104572260B CN 201410560186 A CN201410560186 A CN 201410560186A CN 104572260 B CN104572260 B CN 104572260B
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- CN
- China
- Prior art keywords
- internal memory
- cycle
- code
- transaction internal
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- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
- G06F9/526—Mutual exclusion algorithms
- G06F9/528—Mutual exclusion algorithms by using speculative mechanisms
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/40—Transformation of program code
- G06F8/41—Compilation
- G06F8/44—Encoding
- G06F8/443—Optimisation
- G06F8/4434—Reducing the memory space required by the program code
- G06F8/4436—Exlining; Procedural abstraction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/40—Transformation of program code
- G06F8/41—Compilation
- G06F8/45—Exploiting coarse grain parallelism in compilation, i.e. parallelism between groups of instructions
- G06F8/451—Code distribution
- G06F8/452—Loops
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Executing Special Programs (AREA)
- Computer Security & Cryptography (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2830605A CA2830605A1 (en) | 2013-10-22 | 2013-10-22 | Code versioning for enabling transactional memory region promotion |
CA2830605 | 2013-10-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104572260A CN104572260A (zh) | 2015-04-29 |
CN104572260B true CN104572260B (zh) | 2018-05-18 |
Family
ID=52827232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410560186.6A Expired - Fee Related CN104572260B (zh) | 2013-10-22 | 2014-10-21 | 用于实现事务内存区域提升的代码版本控制的方法和设备 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9405596B2 (zh) |
CN (1) | CN104572260B (zh) |
CA (1) | CA2830605A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102130813B1 (ko) * | 2013-10-08 | 2020-07-06 | 삼성전자주식회사 | 재구성 가능 프로세서 및 재구성 가능 프로세서를 동작하는 방법 |
WO2016168202A1 (en) * | 2015-04-14 | 2016-10-20 | Sendyne Corporation | Model numerical solver for system control |
US10459727B2 (en) * | 2015-12-31 | 2019-10-29 | Microsoft Technology Licensing, Llc | Loop code processor optimizations |
US10642644B2 (en) | 2016-06-27 | 2020-05-05 | Intel Corporation | Memory management method and apparatus |
US10282182B2 (en) * | 2016-09-23 | 2019-05-07 | Intel Corporation | Technologies for translation cache management in binary translation systems |
US9785422B1 (en) * | 2016-10-31 | 2017-10-10 | International Business Machines Corporation | Applying multiple rewriting without collision for semi-automatic program rewriting system |
CN109308253B (zh) * | 2017-07-27 | 2022-07-12 | 华为终端有限公司 | 一种代码检测方法及装置 |
CN108334333B (zh) * | 2018-01-05 | 2021-07-23 | 武汉斗鱼网络科技有限公司 | 一种源代码库更新方法及装置 |
TWI664527B (zh) * | 2018-03-20 | 2019-07-01 | 慧榮科技股份有限公司 | 用來於一記憶裝置中進行初始化之方法、記憶裝置及其控制器以及電子裝置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200903338A (en) * | 2007-06-19 | 2009-01-16 | Microsoft Corp | Transactional debugger for a transactional memory system |
US7516366B2 (en) * | 2007-07-27 | 2009-04-07 | Sun Microsystems, Inc. | System and method for executing nested atomic blocks using split hardware transactions |
CN102289393A (zh) * | 2010-06-21 | 2011-12-21 | 微软公司 | 软件事务存储器中的锁的组成 |
US8533699B2 (en) * | 2011-03-31 | 2013-09-10 | Oracle International Corporation | System and method for optimizing a code section by forcing a code section to be executed atomically |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5491823A (en) * | 1994-01-25 | 1996-02-13 | Silicon Graphics, Inc. | Loop scheduler |
US5701489A (en) * | 1995-06-06 | 1997-12-23 | International Business Machines Corporation | System for partial in-line expansion of procedure calls during program compilation |
US6035125A (en) * | 1997-07-25 | 2000-03-07 | International Business Machines Corporation | Method and system for generating compact code for the loop unrolling transformation |
US6189137B1 (en) * | 1997-11-21 | 2001-02-13 | International Business Machines Corporation | Data processing system and method for simulating “include” files in javascript |
US7171544B2 (en) * | 2003-12-15 | 2007-01-30 | International Business Machines Corporation | Run-time parallelization of loops in computer programs by access patterns |
US20050198627A1 (en) * | 2004-03-08 | 2005-09-08 | Intel Corporation | Loop transformation for speculative parallel threads |
US7984248B2 (en) * | 2004-12-29 | 2011-07-19 | Intel Corporation | Transaction based shared data operations in a multiprocessor environment |
GB2435705A (en) * | 2006-03-01 | 2007-09-05 | Symbian Software Ltd | Reducing the size of computer code |
US7543282B2 (en) | 2006-03-24 | 2009-06-02 | Sun Microsystems, Inc. | Method and apparatus for selectively executing different executable code versions which are optimized in different ways |
US7908255B2 (en) * | 2007-04-11 | 2011-03-15 | Microsoft Corporation | Transactional memory using buffered writes and enforced serialization order |
US8166486B2 (en) | 2007-12-04 | 2012-04-24 | Oracle America, Inc., | Adjusting workload to accommodate speculative thread start-up cost |
US8151252B2 (en) | 2008-02-22 | 2012-04-03 | Oracle America, Inc. | Compiler framework for speculative automatic parallelization with transactional memory |
US8739141B2 (en) | 2008-05-19 | 2014-05-27 | Oracle America, Inc. | Parallelizing non-countable loops with hardware transactional memory |
US8839213B2 (en) * | 2008-06-27 | 2014-09-16 | Microsoft Corporation | Optimizing primitives in software transactional memory |
US20120079245A1 (en) | 2010-09-25 | 2012-03-29 | Cheng Wang | Dynamic optimization for conditional commit |
US9619303B2 (en) * | 2012-04-11 | 2017-04-11 | Hewlett Packard Enterprise Development Lp | Prioritized conflict handling in a system |
-
2013
- 2013-10-22 CA CA2830605A patent/CA2830605A1/en not_active Abandoned
-
2014
- 2014-10-02 US US14/504,832 patent/US9405596B2/en not_active Expired - Fee Related
- 2014-10-21 CN CN201410560186.6A patent/CN104572260B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200903338A (en) * | 2007-06-19 | 2009-01-16 | Microsoft Corp | Transactional debugger for a transactional memory system |
US7516366B2 (en) * | 2007-07-27 | 2009-04-07 | Sun Microsystems, Inc. | System and method for executing nested atomic blocks using split hardware transactions |
CN102289393A (zh) * | 2010-06-21 | 2011-12-21 | 微软公司 | 软件事务存储器中的锁的组成 |
US8533699B2 (en) * | 2011-03-31 | 2013-09-10 | Oracle International Corporation | System and method for optimizing a code section by forcing a code section to be executed atomically |
Also Published As
Publication number | Publication date |
---|---|
US9405596B2 (en) | 2016-08-02 |
US20150113229A1 (en) | 2015-04-23 |
CN104572260A (zh) | 2015-04-29 |
CA2830605A1 (en) | 2015-04-22 |
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Effective date of registration: 20171123 Address after: Grand Cayman, Cayman Islands Applicant after: GLOBALFOUNDRIES INC. Address before: American New York Applicant before: Core USA second LLC Effective date of registration: 20171123 Address after: American New York Applicant after: Core USA second LLC Address before: American New York Applicant before: International Business Machines Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20191021 |
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CF01 | Termination of patent right due to non-payment of annual fee |