t8                 32 arch/alpha/include/uapi/asm/regdef.h #define t8	$22	/* more temps (caller-saved) */
t8                 50 arch/mips/include/asm/regdef.h #define t8	$24	/* caller saved */
t8                 93 arch/mips/include/asm/regdef.h #define t8	$24	/* caller saved */
t8                 76 arch/mips/kernel/pm-cps.c 	t8, t9, k0, k1, gp, sp, fp, ra,