gdb:

gdb:
	* gdbtypes.h (struct main_type): Remove flag_nottext.
	(enum type_flag_value): Remove TYPE_FLAG_NOTTEXT.
	(enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_NOTTEXT.
	(TYPE_NOTTEXT): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of flag_nottext.
	* gdbtypes.c (make_vector_type): Use TYPE_INSTANCE_FLAG_NOTTEXT instead
	of TYPE_FLAG_NOTTEXT.
	(init_type): Remove the initialization of the flag_nottext field.
	(gdbtypes_post_init): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of
	TYPE_FLAG_NOTTEXT.
	* c-valprint.c (c_val_print): Remove TYPE_VECTOR check.
gdb/testsuite:
	* gdb.base/gnu_vector.c: Add variable c4.
	* gdb.base/gnu_vector.exp: Add tests for character vector printing.
	* gdb.arch/altivec-abi.exp: Fix expect pattern of character vectors.