DE68925523D1 - Erzeugung eines wirksamen Kodes für einen unähnliche Registrierräume enthaltenden Computer - Google Patents

Erzeugung eines wirksamen Kodes für einen unähnliche Registrierräume enthaltenden Computer

Info

Publication number
DE68925523D1
DE68925523D1 DE68925523T DE68925523T DE68925523D1 DE 68925523 D1 DE68925523 D1 DE 68925523D1 DE 68925523 T DE68925523 T DE 68925523T DE 68925523 T DE68925523 T DE 68925523T DE 68925523 D1 DE68925523 D1 DE 68925523D1
Authority
DE
Germany
Prior art keywords
generation
effective code
computer containing
containing dissimilar
rooms
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
Application number
DE68925523T
Other languages
English (en)
Other versions
DE68925523T2 (de
Inventor
Martin Edward Hopkins
Henry Stanley Warren
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE68925523D1 publication Critical patent/DE68925523D1/de
Publication of DE68925523T2 publication Critical patent/DE68925523T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G06F8/441—Register allocation; Assignment of physical memory space to logical memory space

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Executing Special Programs (AREA)
DE68925523T 1988-12-16 1989-11-08 Erzeugung eines wirksamen Kodes für einen unähnliche Registrierräume enthaltenden Computer Expired - Fee Related DE68925523T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/285,459 US4961141A (en) 1988-12-16 1988-12-16 Generating efficient code for a computer with dissimilar register spaces

Publications (2)

Publication Number Publication Date
DE68925523D1 true DE68925523D1 (de) 1996-03-07
DE68925523T2 DE68925523T2 (de) 1996-08-29

Family

ID=23094320

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68925523T Expired - Fee Related DE68925523T2 (de) 1988-12-16 1989-11-08 Erzeugung eines wirksamen Kodes für einen unähnliche Registrierräume enthaltenden Computer

Country Status (4)

Country Link
US (1) US4961141A (de)
EP (1) EP0373361B1 (de)
JP (1) JPH06103463B2 (de)
DE (1) DE68925523T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193190A (en) * 1989-06-26 1993-03-09 International Business Machines Corporation Partitioning optimizations in an optimizing compiler
US5274820A (en) * 1989-08-14 1993-12-28 International Business Machines Corporation Method and system for eliminating operation codes from intermediate prolog instructions
US5428793A (en) * 1989-11-13 1995-06-27 Hewlett-Packard Company Method and apparatus for compiling computer programs with interproceduural register allocation
WO1991010954A1 (en) * 1990-01-19 1991-07-25 Alliant Computer Systems Corporation A risc vectorization system
US5450585A (en) * 1991-05-15 1995-09-12 International Business Machines Corporation Compiler with delayed conditional branching
US5297285A (en) * 1991-07-23 1994-03-22 Telefonaktiebolaget L M Ericsson System for dynamically linking modular portions of computer software
JP3299611B2 (ja) * 1993-10-20 2002-07-08 松下電器産業株式会社 資源割付装置
US6086632A (en) * 1996-10-31 2000-07-11 Nec Corporation Register optimizing compiler using commutative operations
US5890000A (en) * 1996-12-04 1999-03-30 International Business Machines Corporation Cooperation of global and local register allocators for better handling of procedures
US6052753A (en) * 1997-01-21 2000-04-18 Alliedsignal Inc. Fault tolerant data bus
US5875336A (en) * 1997-03-31 1999-02-23 International Business Machines Corporation Method and system for translating a non-native bytecode to a set of codes native to a processor within a computer system
US5898885A (en) * 1997-03-31 1999-04-27 International Business Machines Corporation Method and system for executing a non-native stack-based instruction within a computer system
US5898850A (en) * 1997-03-31 1999-04-27 International Business Machines Corporation Method and system for executing a non-native mode-sensitive instruction within a computer system
US6332215B1 (en) 1998-12-08 2001-12-18 Nazomi Communications, Inc. Java virtual machine hardware for RISC and CISC processors
US20050149694A1 (en) * 1998-12-08 2005-07-07 Mukesh Patel Java hardware accelerator using microcode engine
US7225436B1 (en) 1998-12-08 2007-05-29 Nazomi Communications Inc. Java hardware accelerator using microcode engine
US6826749B2 (en) 1998-12-08 2004-11-30 Nazomi Communications, Inc. Java hardware accelerator using thread manager
US7206877B1 (en) 1998-12-22 2007-04-17 Honeywell International Inc. Fault tolerant data communication network
US6886094B1 (en) 2000-09-28 2005-04-26 International Business Machines Corporation Apparatus and method for detecting and handling exceptions
US6779106B1 (en) 2000-09-28 2004-08-17 International Business Machines Corporation Apparatus and method for an enhanced integer divide in an IA64 architecture
US6912647B1 (en) 2000-09-28 2005-06-28 International Business Machines Corportion Apparatus and method for creating instruction bundles in an explicitly parallel architecture
US6883165B1 (en) 2000-09-28 2005-04-19 International Business Machines Corporation Apparatus and method for avoiding deadlocks in a multithreaded environment
US6799262B1 (en) 2000-09-28 2004-09-28 International Business Machines Corporation Apparatus and method for creating instruction groups for explicity parallel architectures
KR20020028814A (ko) * 2000-10-10 2002-04-17 나조미 커뮤니케이션즈, 인코포레이티드 마이크로코드 엔진을 이용한 자바 하드웨어 가속기
FR2823871B1 (fr) * 2001-04-20 2003-07-04 Canon Kk Procede et dispositif de generation du code executable d'un programme d'ordinateur
US8769508B2 (en) 2001-08-24 2014-07-01 Nazomi Communications Inc. Virtual machine hardware for RISC and CISC processors
US7634767B2 (en) * 2004-03-31 2009-12-15 Intel Corporation Method and system for assigning register class through efficient dataflow analysis
US8484630B2 (en) * 2008-12-23 2013-07-09 International Business Machines Corporation Code motion based on live ranges in an optimizing compiler
US9606783B2 (en) * 2013-10-14 2017-03-28 International Business Machines Corporation Dynamic code selection based on data policies

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571678A (en) * 1982-11-05 1986-02-18 International Business Machines Corporation Register allocation and spilling via graph coloring

Also Published As

Publication number Publication date
EP0373361A3 (de) 1992-01-29
JPH02217926A (ja) 1990-08-30
DE68925523T2 (de) 1996-08-29
EP0373361A2 (de) 1990-06-20
US4961141A (en) 1990-10-02
EP0373361B1 (de) 1996-01-24
JPH06103463B2 (ja) 1994-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee