GDB_R12            29 arch/nios2/include/asm/kgdb.h 	GDB_R12,
GDB_R12            10 arch/sh/include/asm/kgdb.h 	GDB_R8, GDB_R9, GDB_R10, GDB_R11, GDB_R12, GDB_R13, GDB_R14, GDB_R15,
GDB_R12            62 arch/x86/include/asm/kgdb.h 	GDB_R12,		/* 12 */