AU2002220395A1 - Method of byte code quickening - Google Patents

Method of byte code quickening

Info

Publication number
AU2002220395A1
AU2002220395A1 AU2002220395A AU2039502A AU2002220395A1 AU 2002220395 A1 AU2002220395 A1 AU 2002220395A1 AU 2002220395 A AU2002220395 A AU 2002220395A AU 2039502 A AU2039502 A AU 2039502A AU 2002220395 A1 AU2002220395 A1 AU 2002220395A1
Authority
AU
Australia
Prior art keywords
quickening
byte code
byte
code
code quickening
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.)
Abandoned
Application number
AU2002220395A
Inventor
Mark Bottomley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZUCOTTO WIRELESS Inc
Original Assignee
ZUCOTTO WIRELESS Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZUCOTTO WIRELESS Inc filed Critical ZUCOTTO WIRELESS Inc
Publication of AU2002220395A1 publication Critical patent/AU2002220395A1/en
Abandoned legal-status Critical Current

Links

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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45504—Abstract machines for programme code execution, e.g. Java virtual machine [JVM], interpreters, emulators
    • G06F9/45508—Runtime interpretation or emulation, e g. emulator loops, bytecode interpretation
    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30181—Instruction operation extension or modification
    • 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44521—Dynamic linking or loading; Link editing at or after load time, e.g. Java class loading
    • 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44557—Code layout in executable memory
    • 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/448—Execution paradigms, e.g. implementations of programming paradigms
    • G06F9/4488—Object-oriented
    • G06F9/449—Object-oriented method invocation or resolution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2209/00—Indexing scheme relating to G06F9/00
    • G06F2209/48—Indexing scheme relating to G06F9/48
    • G06F2209/481—Exception handling

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Executing Special Programs (AREA)
AU2002220395A 2000-11-20 2001-11-19 Method of byte code quickening Abandoned AU2002220395A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US25217000P 2000-11-20 2000-11-20
US60/252,170 2000-11-20
US27637501P 2001-03-16 2001-03-16
US60/276,375 2001-03-16
US09/956,130 2001-09-20
US09/956,130 US20040015912A1 (en) 2000-11-20 2001-09-20 Method of byte code quickening: quick instructions for method invocation
PCT/CA2001/001621 WO2002041143A2 (en) 2000-11-20 2001-11-19 Method of byte code quickening

Publications (1)

Publication Number Publication Date
AU2002220395A1 true AU2002220395A1 (en) 2002-05-27

Family

ID=27400518

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002220395A Abandoned AU2002220395A1 (en) 2000-11-20 2001-11-19 Method of byte code quickening

Country Status (3)

Country Link
US (1) US20040015912A1 (en)
AU (1) AU2002220395A1 (en)
WO (1) WO2002041143A2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0002440D0 (en) 2000-06-28 2000-06-28 Virtutech Ab Interpreter
US6941550B1 (en) * 2001-07-09 2005-09-06 Microsoft Corporation Interface invoke mechanism
US20040215444A1 (en) * 2002-03-25 2004-10-28 Patel Mukesh K. Hardware-translator-based custom method invocation system and method
US20040153996A1 (en) * 2003-01-30 2004-08-05 International Business Machines Corporation Method and system for determining the defining classLoader of a Java class as it is being defined
US20040221272A1 (en) * 2003-04-30 2004-11-04 Gansha Wu Apparatus and methods for desynchronizing object-oriented software applications in managed runtime environments
US7424596B2 (en) * 2004-03-31 2008-09-09 Intel Corporation Code interpretation using stack state information
US7356811B2 (en) * 2004-07-08 2008-04-08 International Business Machines Corporation Method and apparatus for referencing a constant pool in a java virtual machine
US7895603B1 (en) * 2005-07-20 2011-02-22 Oracle America, Inc. Mechanism for enabling virtual method dispatch structures to be created on an as-needed basis
US8291395B2 (en) * 2006-03-31 2012-10-16 Apple Inc. Fast function call dispatching
US8176491B1 (en) * 2006-08-04 2012-05-08 Oracle America, Inc. Fast synchronization of simple synchronized methods
JP4754004B2 (en) * 2009-03-05 2011-08-24 インターナショナル・ビジネス・マシーンズ・コーポレーション Method for converting program code of program operating on multithread to program code with less lock collision, and computer program and computer system thereof
US7685565B1 (en) 2009-03-19 2010-03-23 International Business Machines Corporation Run time reconfiguration of computer instructions
US8484614B2 (en) * 2009-05-29 2013-07-09 Red Hat, Inc. Fast late binding of object methods
US8769518B1 (en) * 2010-06-29 2014-07-01 Ca, Inc. Ensuring determinism during programmatic replay in a virtual machine
US8578352B1 (en) * 2011-03-31 2013-11-05 Google, Inc. Optimizing object oriented programs using limited customization
US9069832B2 (en) * 2012-12-21 2015-06-30 Sap Ag Approach for modularized sychronization and memory management
CN111026508B (en) * 2019-12-11 2023-08-18 恒宝股份有限公司 JAVA intelligent card and virtual machine assembly optimization method thereof
CN115309405B (en) * 2022-08-24 2023-08-04 北京熵核科技有限公司 Code link optimization method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893121A (en) * 1997-04-23 1999-04-06 Sun Microsystems, Inc. System and method for swapping blocks of tagged stack entries between a tagged stack cache and an untagged main memory storage
US6101580A (en) * 1997-04-23 2000-08-08 Sun Microsystems, Inc. Apparatus and method for assisting exact garbage collection by using a stack cache of tag bits
US6009273A (en) * 1997-05-29 1999-12-28 Hewlett-Packard Company Method for conversion of a variable argument routine to a fixed argument routine
US6012137A (en) * 1997-05-30 2000-01-04 Sony Corporation Special purpose processor for digital audio/video decoding
US6138210A (en) * 1997-06-23 2000-10-24 Sun Microsystems, Inc. Multi-stack memory architecture
US6081665A (en) * 1997-12-19 2000-06-27 Newmonics Inc. Method for efficient soft real-time execution of portable byte code computer programs
US6799320B1 (en) * 1998-12-16 2004-09-28 Microsoft Corporation Providing binding options for component interfaces
US6385764B1 (en) * 1999-01-29 2002-05-07 International Business Machines Corporation Method and apparatus for improving invocation speed of Java methods
US6477683B1 (en) * 1999-02-05 2002-11-05 Tensilica, Inc. Automated processor generation system for designing a configurable processor and method for the same

Also Published As

Publication number Publication date
WO2002041143A2 (en) 2002-05-23
US20040015912A1 (en) 2004-01-22
WO2002041143A3 (en) 2003-11-20

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