RISC-V: Add intrinsics support for SiFive Xsfvfnrclipxfqf extensions.

This commit adds intrinsics support for XXsfvfnrclipxfqf. We also redefine
the enum type frm_op_type in riscv-vector-builtins-bases.h file, because it
be used in sifive-vector-builtins-bases.cc file.

Co-Authored by: Jiawei Chen <jiawei@iscas.ac.cn>
Co-Authored by: Shihua Liao <shihua@iscas.ac.cn>
Co-Authored by: Yixuan Chen <chenyixuan@iscas.ac.cn>

gcc/ChangeLog:

	* config/riscv/generic-vector-ooo.md: New reservation.
	* config/riscv/genrvv-type-indexer.cc (main): New type.
	* config/riscv/riscv-vector-builtins-bases.cc (enum frm_op_type): Delete it.
	* config/riscv/riscv-vector-builtins-bases.h (enum frm_op_type): Redefine in h file.
	* config/riscv/riscv-vector-builtins-shapes.cc (struct sf_vfnrclip_def): New function.
	(SHAPE): Ditto.
	* config/riscv/riscv-vector-builtins-shapes.h: Ditto.
	* config/riscv/riscv-vector-builtins.cc (DEF_RVV_TYPE_INDEX): New builtins def.
	* config/riscv/riscv-vector-builtins.def (DEF_RVV_TYPE_INDEX): New base def.
	(signed_eew8_index): Ditto.
	* config/riscv/riscv-vector-builtins.h (enum required_ext): New extension.
	(required_ext_to_isa_name): Ditto.
	(required_extensions_specified): Ditto.
	(struct function_group_info): Ditto.
	* config/riscv/riscv.md: New attr.
	* config/riscv/sifive-vector-builtins-bases.cc (class sf_vfnrclip_x_f_qf): New function.
	(class sf_vfnrclip_xu_f_qf): Ditto.
	(BASE): New base_name.
	* config/riscv/sifive-vector-builtins-bases.h: New function_base.
	* config/riscv/sifive-vector-builtins-functions.def
	(REQUIRED_EXTENSIONS): New intrinsics def.
	(sf_vfnrclip_x_f_qf): Ditto.
	(sf_vfnrclip_xu_f_qf): Ditto.
	* config/riscv/sifive-vector.md (@pred_sf_vfnrclip<v_su><mode>_x_f_qf): New RTL mode.
	* config/riscv/vector-iterators.md: New iterator.

0 files changed, 0 insertions, 0 deletions