JPH02178844A - Translation list output control system - Google Patents

Abstract

PURPOSE:To reduce the output list volume by inputting a translation control statement, which indicates rows to be outputted as a translation list, to a source program and outputting only the translation list related to rows indicated by the translation control statement at the time of generating the translation list. CONSTITUTION:This system consists of a source program input means 1, a translation control statement analyzing means 2, a translating means 3, an object program generating means 4, a translation list generating means 5, a list output control means 6, a source program file 7, a text file 8, translation control information 9, and a translation list 10. The translation control statement to indicate rows to be outputted as the translation list 10 is inputted to the source program, and only the translation list related to indicated rows is outputted at the time of generating the translation list 10. Thus, the translation list of only parts related to corrected rows is obtained when an already developed program is corrected by the change.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a translation list output control method, and particularly to a translation list output control method in a language processing system that converts a source program into a target program.

[Conventional technology]

Conventionally, in this type of translation list output control method, the output of translation lists such as source program list, error (diagnosis) message list, cross reference list, dataman list object code list, coat map list, etc. is suppressed or not suppressed. It was only possible to control and measure it.

[Problem to be solved by the invention]

The conventional translation list output control method described above can only control whether or not to suppress the output of each translation list, so when a change occurs in a program that has already been developed and the program is modified, Even if the modification is 1
The disadvantage is that even for a line, the entire translation list must be re-taken, and it is not possible to take only the part related to the corrected line.

In view of the above-mentioned points, an object of the present invention is to input a translation control statement instructing the lines to be output as a translation list into a source program, and output only the translation list related to the lines indicated by the translation control statement when generating the translation list. The object of the present invention is to provide a translation list output control method that enables the translation list to be outputted.

[Means to solve the problem]

The translation list output control method of the present invention is a translation list output control method for a language processing system that converts a source program into a target program.
a source program input means that generates an intermediate text and outputs it to a text I file; and a source program input means that inputs a first intermediate text generated by this source program input means, performs translation processing such as syntactic and semantic analysis, and outputs it to a text I file. A translation means that generates text and outputs it to a text I file, and a second translation means that performs translation processing such as syntactic and semantic analysis by this translation means.
a target program generating means that inputs an intermediate text of , generates a target program, and outputs it to a text file; a translation list generating means that inputs various information from the text file and generates a translation list; and input by the source program input means. a translation control statement analysis means for registering in translation control information line number information specifying the line number of the source program that analyzes the translation control statement and outputs a translation list when there is a translation control statement in the source program that has been translated; , list output control means for outputting only the portion corresponding to the line number of the source program specified by the line number information registered in the translation control information as a translation list when the translation list generation means generates the translation list; has.

[Effect]

In the translation list output control method of the present invention, the source program input means inputs the source program, generates the first intermediate text, and outputs it to a text file, and the translation means inputs the source program, generates the first intermediate text, and outputs it to a text file, and the translation means inputs the source program, generates the first intermediate text, and outputs it to a text file, A text is input, translation processing such as syntactic and semantic analysis is performed, a second intermediate text is generated and outputted to a text file, and the target program generating means generates the second intermediate text on which the translation processing such as syntactic and semantic analysis has been performed by the translation means. An intermediate text is input, a target program is generated and outputted to a text file, a translation list generation means inputs various information from the text file to generate a translation list, and a translation control sentence analysis means receives input from the source program input means. If there is a translation control statement in the source program, line number information that specifies the line number of the source program that analyzes the translation control statement and outputs a translation list is registered in the translation control information, and the list output control means executes the translation. When a translation list is generated by the list generation means, only the portion corresponding to the line number of the source program specified by the line number information registered in the translation control information is output as a translation list.

〔Example〕

Next, the present invention will be explained in detail with reference to the drawings.

FIG. 1 is a block diagram showing the configuration of a translation list output control system according to an embodiment of the present invention. The translation list output control system of this embodiment includes a source program input means 1, a translation control statement analysis means 2, a translation means 3, an object program generation means 4, a translation list generation means 5, and a list output control means 6. , a source program file 7, a text file 8, translation control information 9, and a translation list 1o.

The source program file 7 stores a source program consisting of translation control statements and program description statements.

In the translation control information 9, line number information consisting of print start line numbers and print end line numbers specified in all translation control statements in the source program 7 is sequentially registered by the translation control statement analysis means 2.

The translation list generation means 5 converts the first translation list from the text file 8.
intermediate text, second intermediate text error text 1~
5. It has a function of inputting various information such as the target program and generating various translation lists 10. That is, the translation list generation means 5 has a source program list generation function, an error mesocene list generation function, a mutual reference list generation function, a detamasop generation function, and an object code list 1 to
It has a generation function, a code map list generation function, etc.

Referring to FIG. 2, the processes in the list output control means 6 include an initialization switch determination step 61, a print start line number and print end line number setting step 62, a print line number setting step 63, and a print start line number and the print line number comparison step 64; a comparison step 65 of the print line number and the print end line number; a print start line number and print end line number setting step 66; and a print line output step 67 of the print line number. Consisting of The initialization switch is set to "ON" when the translation list generation means 5 starts the list output control means 6 for the first line of each translation list l-10, and is set to "ON" for the second and subsequent lines. This is a switch that is set to "OFF".

Next, the operation of the translation list output control system of this embodiment configured as described above will be explained.

The source program input means 1 inputs the source program from the source program file 7, tokenizes each edict of the program description statement to generate a first intermediate text, and outputs the first intermediate text to the text file 8.

Further, when the source program input from the source program file 7 includes a translation control statement, the source program input means 1 passes the translation control statement and starts the translation control statement analysis means 2.

The translation control statement analysis means 2 sequentially registers the print start line number and print end line number described in the translation control statement passed from the source program input means 1 as line number information in the translation control information 9, and Control is returned to input means 1.

When the processing of the source program input means 1 is completed, the translation means 3 inputs the first intermediate text from the text file 8, performs translation processing such as syntactic and semantic analysis, generates a second intermediate text, and converts it into a text file. Output to 8. Furthermore, when an error is discovered in translation processing such as syntactic and semantic analysis, the translation means 3 outputs the error text to the text file 8.

When the processing of the translation means 3 is completed, the object program generation means 4 inputs the second intermediate text on which the translation processing such as syntactic and semantic analysis has been performed by the translation means 3 from the text file 8, and generates object code. An assembly process is performed to generate a target program, and the target program is output to a text file 8.

The translation list generation means 5 converts the first translation list from the text file 8.
The second intermediate text error text is inputted into the intermediate text 5, and various translation lists 10 are generated.

The list output control means 6 is started by the translation list generation means 5 line by line in order to print various translation lists 10 generated by the translation list generation means 5, and is configured to input translation control information.
The line number information registered in 119 is checked to determine whether the line can be printed (or not, whether it is within the print line range between the print start line and the print end line), and whether or not the line is printable. output to the translation list 10.

Specifically, the list output control means 6 first determines whether the initialization switch is "ON" (step 61). When the initialization switch is "ON", the list output control means 6 The translation control information 9 is searched and the print start line number is set to X and the print end line number is set to y from the first line number information (step 62). Next, the list output control means 6 sets the line number (hereinafter referred to as print line number) of the print line to be output to the translation list 10 passed from the translation list generation means 5 (step 63). Next, the list output control means 6 determines whether the print line number is greater than or equal to the print start line number (step 64).
. If the print line number is smaller than the print start line number, the list output control means 6 returns to the translation list generation means 5 without printing the print line with the print line number. If the print line number is greater than or equal to the print start line number, the list output control means 6 determines whether the print line number is smaller than or equal to the print end line number (step 65).

If the print line number is larger than the print end line number, the list output control means 6 sequentially searches the translation control information 9 and sets the print start line number to X and the print end line number to y from the next line number information. Step 66) and return to step 64.

If the print line number is smaller than or equal to the print end line number, that is, if it is within the print line range indicated by X and y, the list output control means 6 prints the print line indicated by print line number a. Output to translation list 10 (step 67
).

〔Effect of the invention〕

As explained above, the present invention inputs a translation control statement instructing the lines to be output as a translation list into the source program, and outputs only the translation list related to the lines specified when generating the translation list. This has the effect of reducing the amount of output lists when developing large-scale programs.

Furthermore, since the user can output only the translation list related to the necessary lines, it is possible to improve the operability when searching for the necessary lines from a huge translation list.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing the configuration of a translation list output control system according to an embodiment of the present invention, and FIG. 2 is a flow chart showing the processing in the list output control means in FIG. 1. Source program input means, 2. Translation control statement analysis means, 3 . . . 4 . . . 5 . . 6 . . . 7 . - Translation means, target program generation means, translation list 1 to generation means, list output control means, source program file, text file, translation control information, and translation list.

Claims (1)

[Scope of Claim] A translation list output control method in a language processing system that converts a source program into a target program, comprising: source program input means for inputting a source program, generating first intermediate text, and outputting the first intermediate text to a text file; a translation means that inputs the first intermediate text generated by the source program input means, performs translation processing such as syntactic and semantic analysis, generates a second intermediate text, and outputs it to a text file; A target program generation means inputs a second intermediate text that has been subjected to translation processing such as analysis, generates a target program, and outputs it to a text file, and a translation list inputs various information from the text file to generate a translation list. a generation means, and a translation control unit that, when a translation control statement is included in the source program input by the source program input means, translates line number information that specifies the line number of the source program that analyzes the translation control statement and outputs a translation list. When the translation control sentence analysis means registered in the control information and the translation list generation means generate the translation list, only the part corresponding to the line number of the source program specified by the line number information registered in the translation control information is extracted. A translation list output control method comprising a list output control means for outputting a translation list.