компилятор C и C ++ проекта GNU (GNU project C and C++ compiler)
Параметры подробно (Options detail)
TILEPro
These -m options are supported on the TILEPro:
-mcpu=name
Selects the type of CPU to be targeted. Currently the only
supported type is tilepro.
-m32
Generate code for a 32-bit environment, which sets int, long,
and pointer to 32 bits. This is the only supported behavior
so the flag is essentially ignored.