| 摘要 |
PURPOSE:To easily and accurately change the external name included in a program by providing an external name changing means into a compiler to give a name pointed by a command to the external name included in a source program and then to output the name into an object program as the external name definition/reference information. CONSTITUTION:A compiler 3 is provided with an external name changing means 4 which gives the name pointed by a command 5 received from outside at compiling to the external name included in a source program 1 and outputs the name into an object program 2 as the external name definition/reference information. Thus the external name in the program 1 is changed and outputted as the external name definition/reference information just by giving the command 5 to the compiler 3 and carrying out a compiling operation. Thus it is possible to cope with the double use of the same external name in a program just by performing again a compiling operation. As a result, the compiling operation is simplified and the compiling mistakes can be decreased.
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