REG_POISON         51 tools/testing/selftests/powerpc/mm/wild_bctr.c #define POISONED_REG(n)	((((unsigned long)REG_POISON) << 48) | ((n) << 32) | \
REG_POISON         52 tools/testing/selftests/powerpc/mm/wild_bctr.c 			 (((unsigned long)REG_POISON) << 16) | (n))
REG_POISON         57 tools/testing/selftests/powerpc/mm/wild_bctr.c 	  "lis  " __stringify(n) "," __stringify(REG_POISON) ";" \
REG_POISON         60 tools/testing/selftests/powerpc/mm/wild_bctr.c 	  "oris " __stringify(n) "," __stringify(n) "," __stringify(REG_POISON) ";" \