Defined in 3 files as a macro:
- external/gpl3/binutils/dist/include/gcc-c-interface.h, line 191 (as a macro)
- external/gpl3/gcc/dist/include/gcc-c-interface.h, line 191 (as a macro)
- external/gpl3/gdb/dist/include/gcc-c-interface.h, line 191 (as a macro)