__STK_REG 187 arch/powerpc/include/asm/ppc_asm.h #define STK_REG(i) __STK_REG(__REG_##i) __STK_REG 187 tools/testing/selftests/powerpc/primitives/asm/ppc_asm.h #define STK_REG(i) __STK_REG(__REG_##i)