The Intel® C++ Compiler produces output files with the extensions listed in the following table:
| File Name | Description |
|---|---|
| file.i | Preprocessed file -- produced with the -P option. |
| file.o | Object file -- produced with the -c option. |
| file.s | Assembly language file -- produced with the -S option. |
| a.out | Executable file -- produced by default compilation. |