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instruction selection

  • 指令选择

网络释义专业释义英英释义

  指令选择

指令选择(instruction selection):在这种技巧中, 存在一个基本指令集组,在这个基本指令集组的基础上,再 根据参考结构的约束选择它的派生指令集组以满足性能需 要。

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短语

selection instruction [计] 选择指令

  • 指令选择

·2,447,543篇论文数据,部分数据来源于NoteExpress

Instruction selection

  • abstract: In computer science, instruction selection is the stage of a compiler backend that transforms its tree-based middle-level intermediate representation (IR) into a low-level IR very close to its final target language. In a typical compiler, it precedes both instruction scheduling and register allocation, so its output IR has an infinite set of pseudoregisters and may still be subject to peephole optimization; otherwise, it closely resembles the target machine code, bytecode, or assembly language.

以上来源于: WordNet

双语例句权威例句

  • The process of instruction selection and operation thus proceeds sequentially.

    指令选择和运算过程就这样相继地进行。

    youdao

  • This thesis attacks two important issues in back end of an optimizing compiler: instruction selection and register allocation.

    这篇论文尝试解决优化编译器的后端中的两个重要的问题:指令选择和寄存器分配。

    youdao

  • Instruction selection of traditional compilers often adopts the dynamic programming technology to optimize the object code performance (reducing code running time).

    在传统编译器中,指令选择往往采用动态规划的方法,其目的是优化目标代码性能(减小程序运行时间)。

    youdao

更多双语例句
  • She argues that courts should screen for weight bias during juror selection and should address weight bias in judicial instruction, which already covers race, gender and ethnicity biases.

    FORBES: Women Judged On Weight In Court, Study Finds

  • The code is separated into 740 computer instruction files that handle everything from dressing up a character in an almost infinite selection of outfits (a total of 10 to the 27th power, in fact) to flying through the city, as well as 25, 000 graphics files.

    FORBES: Ordinary Hero

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