Defined in 3 files as a macro:
- external/apache2/llvm/dist/clang/lib/Headers/altivec.h, line 3842 (as a macro)
- external/gpl3/gcc.old/dist/gcc/config/rs6000/altivec.h, line 229 (as a macro)
- external/gpl3/gcc.old/dist/gcc/config/spu/vmx2spu.h, line 558 (as a macro)