arm: [MVE intrinsics] rework vdwdup viwdup

arm: [MVE intrinsics] rework vdwdup viwdup

Implement vdwdup and viwdup using the new MVE builtins framework.

In order to share more code with viddup_impl, the patch swaps operands
1 and 2 in @mve_v[id]wdupq_m_wb_u<mode>_insn, so that the parameter
order is similar to what @mve_v[id]dupq_m_wb_u<mode>_insn uses.

2024-08-28  Christophe Lyon  <christophe.lyon@linaro.org>

	gcc/
	* config/arm/arm-mve-builtins-base.cc (viddup_impl): Add support
	for wrapping versions.
	(vdwdupq): New.
	(viwdupq): New.
	* config/arm/arm-mve-builtins-base.def (vdwdupq): New.
	(viwdupq): New.
	* config/arm/arm-mve-builtins-base.h (vdwdupq): New.
	(viwdupq): New.
	* config/arm/arm_mve.h (vdwdupq_m): Delete.
	(vdwdupq_u8): Delete.
	(vdwdupq_u32): Delete.
	(vdwdupq_u16): Delete.
	(viwdupq_m): Delete.
	(viwdupq_u8): Delete.
	(viwdupq_u32): Delete.
	(viwdupq_u16): Delete.
	(vdwdupq_x_u8): Delete.
	(vdwdupq_x_u16): Delete.
	(vdwdupq_x_u32): Delete.
	(viwdupq_x_u8): Delete.
	(viwdupq_x_u16): Delete.
	(viwdupq_x_u32): Delete.
	(vdwdupq_m_n_u8): Delete.
	(vdwdupq_m_n_u32): Delete.
	(vdwdupq_m_n_u16): Delete.
	(vdwdupq_m_wb_u8): Delete.
	(vdwdupq_m_wb_u32): Delete.
	(vdwdupq_m_wb_u16): Delete.
	(vdwdupq_n_u8): Delete.
	(vdwdupq_n_u32): Delete.
	(vdwdupq_n_u16): Delete.
	(vdwdupq_wb_u8): Delete.
	(vdwdupq_wb_u32): Delete.
	(vdwdupq_wb_u16): Delete.
	(viwdupq_m_n_u8): Delete.
	(viwdupq_m_n_u32): Delete.
	(viwdupq_m_n_u16): Delete.
	(viwdupq_m_wb_u8): Delete.
	(viwdupq_m_wb_u32): Delete.
	(viwdupq_m_wb_u16): Delete.
	(viwdupq_n_u8): Delete.
	(viwdupq_n_u32): Delete.
	(viwdupq_n_u16): Delete.
	(viwdupq_wb_u8): Delete.
	(viwdupq_wb_u32): Delete.
	(viwdupq_wb_u16): Delete.
	(vdwdupq_x_n_u8): Delete.
	(vdwdupq_x_n_u16): Delete.
	(vdwdupq_x_n_u32): Delete.
	(vdwdupq_x_wb_u8): Delete.
	(vdwdupq_x_wb_u16): Delete.
	(vdwdupq_x_wb_u32): Delete.
	(viwdupq_x_n_u8): Delete.
	(viwdupq_x_n_u16): Delete.
	(viwdupq_x_n_u32): Delete.
	(viwdupq_x_wb_u8): Delete.
	(viwdupq_x_wb_u16): Delete.
	(viwdupq_x_wb_u32): Delete.
	(__arm_vdwdupq_m_n_u8): Delete.
	(__arm_vdwdupq_m_n_u32): Delete.
	(__arm_vdwdupq_m_n_u16): Delete.
	(__arm_vdwdupq_m_wb_u8): Delete.
	(__arm_vdwdupq_m_wb_u32): Delete.
	(__arm_vdwdupq_m_wb_u16): Delete.
	(__arm_vdwdupq_n_u8): Delete.
	(__arm_vdwdupq_n_u32): Delete.
	(__arm_vdwdupq_n_u16): Delete.
	(__arm_vdwdupq_wb_u8): Delete.
	(__arm_vdwdupq_wb_u32): Delete.
	(__arm_vdwdupq_wb_u16): Delete.
	(__arm_viwdupq_m_n_u8): Delete.
	(__arm_viwdupq_m_n_u32): Delete.
	(__arm_viwdupq_m_n_u16): Delete.
	(__arm_viwdupq_m_wb_u8): Delete.
	(__arm_viwdupq_m_wb_u32): Delete.
	(__arm_viwdupq_m_wb_u16): Delete.
	(__arm_viwdupq_n_u8): Delete.
	(__arm_viwdupq_n_u32): Delete.
	(__arm_viwdupq_n_u16): Delete.
	(__arm_viwdupq_wb_u8): Delete.
	(__arm_viwdupq_wb_u32): Delete.
	(__arm_viwdupq_wb_u16): Delete.
	(__arm_vdwdupq_x_n_u8): Delete.
	(__arm_vdwdupq_x_n_u16): Delete.
	(__arm_vdwdupq_x_n_u32): Delete.
	(__arm_vdwdupq_x_wb_u8): Delete.
	(__arm_vdwdupq_x_wb_u16): Delete.
	(__arm_vdwdupq_x_wb_u32): Delete.
	(__arm_viwdupq_x_n_u8): Delete.
	(__arm_viwdupq_x_n_u16): Delete.
	(__arm_viwdupq_x_n_u32): Delete.
	(__arm_viwdupq_x_wb_u8): Delete.
	(__arm_viwdupq_x_wb_u16): Delete.
	(__arm_viwdupq_x_wb_u32): Delete.
	(__arm_vdwdupq_m): Delete.
	(__arm_vdwdupq_u8): Delete.
	(__arm_vdwdupq_u32): Delete.
	(__arm_vdwdupq_u16): Delete.
	(__arm_viwdupq_m): Delete.
	(__arm_viwdupq_u8): Delete.
	(__arm_viwdupq_u32): Delete.
	(__arm_viwdupq_u16): Delete.
	(__arm_vdwdupq_x_u8): Delete.
	(__arm_vdwdupq_x_u16): Delete.
	(__arm_vdwdupq_x_u32): Delete.
	(__arm_viwdupq_x_u8): Delete.
	(__arm_viwdupq_x_u16): Delete.
	(__arm_viwdupq_x_u32): Delete.
	* config/arm/mve.md (@mve_<mve_insn>q_m_wb_u<mode>_insn): Swap
	operands 1 and 2.