Defined in 3 files as a macro:
- external/gpl3/gcc.old/dist/gcc/config/c6x/elf-common.h, line 39 (as a macro)
- external/gpl3/gcc.old/dist/gcc/config/mips/mips.h, line 699 (as a macro)
- external/gpl3/gcc.old/dist/gcc/config/rs6000/rtems.h, line 139 (as a macro)