Defined in 5 files as a macro:
- contrib/gcc/config/rs6000/eabi.h, line 58 (as a macro)
- contrib/gcc/config/rs6000/freebsdspe.h, line 44 (as a macro)
- contrib/gcc/config/rs6000/linuxspe.h, line 41 (as a macro)
- contrib/gcc/config/rs6000/rs6000.h, line 328 (as a macro)
- contrib/gcc/config/rs6000/vxworks.h, line 130 (as a macro)