This option is used to execute only preprocessing for the input C source file.
[Specification format]
- | Interpretation when omitted |
Processing is continued after preprocessing.
The preprocessed file are not output.
[Detailed description]
- | This option is used to execute only preprocessing for the input C source file and output the results to a file. |
- | The output file name will be the input file name with the extension replaced by ".i". |
- | The output file name can be specified by specifying this option and the -o option. |
- | The contents of the output file can be controlled by specifying the -Xpreprocess option. |
[Example of use]
- | To execute only preprocessing for the input C source file and output the results to file "main.i", describe as: |
>ccrh -P -Xcommon=rh850 main.c
|