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Description: PL/0语言是Pascal语言的一个子集，我们这里分析的PL/0的编译程序包括了对PL/0语言源程序进行分析处理、编译生成类PCODE代码，并在虚拟机上解释运行生成的类PCODE代码的功能。
PL/0语言编译程序采用以语法分析为核心、一遍扫描的编译方法。词法分析和代码生成作为独立的子程序供语法分析程序调用。语法分析的同时，提供了出错报告和出错恢复的功能。在源程序没有错误编译通过的情况下，调用类PCODE解释程序解释执行生成的类PCODE代码。以下源程序是以清华大学出版社《编译原理》中的源代码为基础作了少量改动而成。
程序在Turbo Pascal 7.0上编译运行通过。
-PL / 0 language Pascal language is a subset of, we have here the analysis of PL / 0 compilers including the right PL / 0 language source analysis, category PCODE compiler code generation and the virtual machine running on to explain the formation PCODE category code functions. PL / 0 language compiler to use syntax analysis of the core, the compiler again scanning methods. Lexical analysis, and code generation as an independent for the subroutine call syntax analysis procedures. Grammatical analysis at the same time, provided a report errors and error recovery functions. The source did not compile the wrong circumstances, PCODE category called to explain the interpretation and implementation of procedures generated PCODE category code. Following is the source Qinghua University Press, &quo
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Size: 19052 |
Author: 姚紫欣 |
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Description: 在本编译程序中,源语言为PL/0语言,目标语言为假想栈式计算机的汇编语言.PL/0语言是Pascal语言的一个子集，PL/0的编译程序包括了对PL/0语言源程序进行分析处理、编译生成类PCODE代码，并在虚拟机上解释运行生成的类PCODE代码的功能。
PL/0语言编译程序采用以语法分析为核心、一遍扫描的编译方法。词法分析和代码生成作为独立的子程序供语法分析程序调用。语法分析的同时，提供了出错报告功能。在源程序没有错误编译通过的情况下，调用类PCODE解释程序解释执行生成的类PCODE代码。
该软件为PL/0语言编译程序,所实现的扩充功能如下:
1.增加单词：保留字 ELSE，FOR，TO, DOWNTO
2.增加运算 +=，-=，++，--
3.不等号# 改为 <>
4.增加条件语句的ELSE子句
5.扩充语句:
①FOR <变量>:=<表达式> TO <表达式> DO <语句>
②FOR <变量>:=<表达式> DOWNTO<表达式> DO <语句>
其中，语句①的循环变量的步长为1，
语句②的循环变量的步长为-1。
概述
源文件： *.plo
目标文件： *.COD
实现平台：C＋＋ Builder6.0
-the compiler, the source language of PL / 0 language, target language of the imaginary stack of computer assembly language. PL / 0 language Pascal language is a subset of, PL / 0 compilers including the right PL / 0 language source analysis, category PCODE compiler code generation and the virtual machine running on to explain the formation PCODE category code functions. PL / 0 language compiler to use syntax analysis of the core, the compiler again scanning methods. Lexical analysis, and code generation as an independent for the subroutine call syntax analysis procedures. Grammatical analysis at the same time, provided the error reporting function. The source did not compile the wrong circumstances, Call category PCODE explain the interpretation and implementation of procedures generated P
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Size: 383061 |
Author: mayfar |
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Description: 《PL/0的编译器》：PL/0语言是Pascal语言的一个子集，《PL/0的编译器》实现了把客户用PL/0语言编写的程序编译成类PCODE代码，并能虚拟机上解释运行生成的类PCODE代码的功能。《PL/0的编译器》采用以语法分析为核心、一遍扫描的编译方法。词法分析和代码生成作为独立的子程序供语法分析程序调用。语法分析的同时，提供了出错报告和出错恢复的功能。-"PL / 0 compiler" : PL / 0 Pascal language is a language subset, "PL / 0 compiler" achieved the customers using PL / 0 language procedures compiled PCODE category code and the virtual machine can explain the operation generated PCODE category code functions. "PL / 0 compiler" to use syntax analysis of the core, the compiler again scanning methods. Lexical analysis and code generation as an independent for the subroutine call syntax analysis program. Grammatical analysis at the same time, provided a report errors and error recovery functions.
Platform: |
Size: 383937 |
Author: 李建龙 |
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Description: PL/0语言是Pascal语言的一个子集，我们这里分析的PL/0的编译程序包括了对PL/0语言源程序进行分析处理、编译生成类PCODE代码，并在虚拟机上解释运行生成的类PCODE代码的功能。
PL/0语言编译程序采用以语法分析为核心、一遍扫描的编译方法。词法分析和代码生成作为独立的子程序供语法分析程序调用。语法分析的同时，提供了出错报告和出错恢复的功能。在源程序没有错误编译通过的情况下，调用类PCODE解释程序解释执行生成的类PCODE代码。以下源程序是以清华大学出版社《编译原理》中的源代码为基础作了少量改动而成。
程序在Turbo Pascal 7.0上编译运行通过。
-PL/0 language Pascal language is a subset of, we have here the analysis of PL/0 compilers including the right PL/0 language source analysis, category PCODE compiler code generation and the virtual machine running on to explain the formation PCODE category code functions. PL/0 language compiler to use syntax analysis of the core, the compiler again scanning methods. Lexical analysis, and code generation as an independent for the subroutine call syntax analysis procedures. Grammatical analysis at the same time, provided a report errors and error recovery functions. The source did not compile the wrong circumstances, PCODE category called to explain the interpretation and implementation of procedures generated PCODE category code. Following is the source Qinghua University Press, &quo
Platform: |
Size: 18432 |
Author: 姚紫欣 |
Hits:
Description: 在本编译程序中,源语言为PL/0语言,目标语言为假想栈式计算机的汇编语言.PL/0语言是Pascal语言的一个子集，PL/0的编译程序包括了对PL/0语言源程序进行分析处理、编译生成类PCODE代码，并在虚拟机上解释运行生成的类PCODE代码的功能。
PL/0语言编译程序采用以语法分析为核心、一遍扫描的编译方法。词法分析和代码生成作为独立的子程序供语法分析程序调用。语法分析的同时，提供了出错报告功能。在源程序没有错误编译通过的情况下，调用类PCODE解释程序解释执行生成的类PCODE代码。
该软件为PL/0语言编译程序,所实现的扩充功能如下:
1.增加单词：保留字 ELSE，FOR，TO, DOWNTO
2.增加运算 +=，-=，++，--
3.不等号# 改为 <>
4.增加条件语句的ELSE子句
5.扩充语句:
①FOR <变量>:=<表达式> TO <表达式> DO <语句>
②FOR <变量>:=<表达式> DOWNTO<表达式> DO <语句>
其中，语句①的循环变量的步长为1，
语句②的循环变量的步长为-1。
概述
源文件： *.plo
目标文件： *.COD
实现平台：C＋＋ Builder6.0
-the compiler, the source language of PL/0 language, target language of the imaginary stack of computer assembly language. PL/0 language Pascal language is a subset of, PL/0 compilers including the right PL/0 language source analysis, category PCODE compiler code generation and the virtual machine running on to explain the formation PCODE category code functions. PL/0 language compiler to use syntax analysis of the core, the compiler again scanning methods. Lexical analysis, and code generation as an independent for the subroutine call syntax analysis procedures. Grammatical analysis at the same time, provided the error reporting function. The source did not compile the wrong circumstances, Call category PCODE explain the interpretation and implementation of procedures generated P
Platform: |
Size: 384000 |
Author: mayfar |
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Description: 《PL/0的编译器》：PL/0语言是Pascal语言的一个子集，《PL/0的编译器》实现了把客户用PL/0语言编写的程序编译成类PCODE代码，并能虚拟机上解释运行生成的类PCODE代码的功能。《PL/0的编译器》采用以语法分析为核心、一遍扫描的编译方法。词法分析和代码生成作为独立的子程序供语法分析程序调用。语法分析的同时，提供了出错报告和出错恢复的功能。-"PL/0 compiler" : PL/0 Pascal language is a language subset, "PL/0 compiler" achieved the customers using PL/0 language procedures compiled PCODE category code and the virtual machine can explain the operation generated PCODE category code functions. "PL/0 compiler" to use syntax analysis of the core, the compiler again scanning methods. Lexical analysis and code generation as an independent for the subroutine call syntax analysis program. Grammatical analysis at the same time, provided a report errors and error recovery functions.
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Size: 384000 |
Author: 李建龙 |
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Description: C语言写的PL0文法编译器，编译得到虚拟机代码（PCODE）并解释执行。-Written by C language compiler PL0 grammar, the compiler has been a virtual machine code (PCODE) and explain the implementation.
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Size: 18432 |
Author: 周龙亭 |
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Description: 本程序是简单的c编译器源码，可以直接生成pcode,然后跑在虚拟机中-This procedure is a simple source c compiler can directly generate pcode, and then run in a virtual machine
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Size: 401408 |
Author: 刘剑 |
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Description: PL0编译器
PL/0编译器的源语言是PL/0语言，目标语言类pcode代码，用C语言编写而实现的。PL/0语言功能简单、结构清晰、可读性强、具有一般高级语言的特点。PL/0语言语句类型丰富,适应各种程序结构，赋值语句为其基础。
本PL/0编译器是在Visual C++6.0软件环境下,用C语言实现,在Window XP平台下运行通过的。
-PL0 compiler PL/0 compiler
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Description: C0文法编译器，实现语言是cpp，生成pcode目标码。-C0 grammar compiler, implementation languages are cpp, object code generated pcode.
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Size: 370688 |
Author: 李林尧 |
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Description: 一个纯手工的c++编译器，有词法分析、语法分析，并可以声称pcode和asm汇编码-A purely manual c++ compiler, a lexical analysis, syntax analysis, and can claim that Department of asm code and pcode
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Size: 49152 |
Author: zhangzifeng |
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Description: pl0小型编译器，输出类pcode目标代码。-small pl0 compiler output object code pcode category.
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Size: 7168 |
Author: 张 |
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Description: C0编译器，实现词法分析、语法分析、输出运行栈、输出符号表、错误处理，实现到生成PCode。-C0 compiler, the realization of lexical analysis, syntax analysis, the output operation of the stack, the output symbol table, error handling, to achieve the generation of PCode.
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Size: 34816 |
Author: Carter |
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Description: 编译器，编译原理课程设计。PL/0语言是Pascal语言的一个子集，这里分析的PL/0的编译程序包括了对PL/0语言源程序进行分析处理、编译生成类PCODE代码，并在虚拟机上解释运行生成的类PCODE代码的功能。-Compiler, the compiler principles of curriculum design. PL/0 language is a subset of Pascal language set, here the analysis of PL/0, including the compiler of the PL/0 language to deal with source code analysis, the compiler generates code PCODE category and explain in a virtual machine to generate the type of operation PCODE function code.
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Size: 1375232 |
Author: 东 |
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Description: C编译器使用了界面库CJLIB6.0，自己修改了CrystalView的高亮显示方式，仿照emacs，代码生成先使用了PCode，但因为苦于手中没有解释器，编写一个时间不够，所以后来又编写了80x86汇编代码的生成，有一定突破。自我认为整个程序界面比较友好，功能(基于所要求的)也计较完善。-C compiler to use the interface library CJLIB6.0, his revised CrystalView highlighting the way, along the lines of emacs, code generation first use of PCode, but because the interpreter does not suffer from the hands of the preparation of a lack of time, so then prepared a 80x86 assembly code generation, have some breakthrough. Self that the whole program interface more friendly, and function (based on the requirements) are also thought to improve.
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Size: 906240 |
Author: 白大勇 |
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Description: The minimum size of file that visual basic 6 compiler can produce is 17kb. But with a little trick vb6 can also make files as small as 6kb(native code) or 5kb(pcode) just as other programs compilers like vc++ compilers
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Size: 1024 |
Author: JOGK |
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Description: 扩充c0文法编译器，可将扩充c0文法编译成pcode，自带解释执行程序-Expansion of c0 grammar compiler can be compiled into a grammar extended c0 pcode, comes to explain enforcement procedures
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Size: 287744 |
Author: chenbiao |
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Description: 一个c0编译器~采用解释执行~解压后用visual c++运行即可。-a c0 compiler which interpret c0 source to pcode,it should be ran in visual c++.
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Size: 471040 |
Author: bruce zhou |
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Description: C0编译器，实现词法分析、语法分析、输出运行栈、输出符号表表、错误处理，实现到生成PCode。，已通过测试。
-C0 compiler, lexical analysis, syntax analysis, the output of run-time stack, the output symbol table, error processing, to generate PCode. , Has been tested.
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Size: 34816 |
Author: lhn19822 |
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Description: C0语言编译器，包含词法分析、语法分析、代码生成等部分，生成PCODE中间代码并解释执行-C0 language compiler, including lexical analysis, parsing, code generation section that generates intermediate code and interpreted PCODE
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Size: 533504 |
Author: Prince |
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