arm: [MVE intrinsics] factorize vadc vadci vsbc vsbci

arm: [MVE intrinsics] factorize vadc vadci vsbc vsbci

Factorize vadc/vsbc and vadci/vsbci so that they use the same
parameterized names.

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

	gcc/
	* config/arm/iterators.md (mve_insn): Add VADCIQ_M_S, VADCIQ_M_U,
	VADCIQ_U, VADCIQ_S, VADCQ_M_S, VADCQ_M_U, VADCQ_S, VADCQ_U,
	VSBCIQ_M_S, VSBCIQ_M_U, VSBCIQ_S, VSBCIQ_U, VSBCQ_M_S, VSBCQ_M_U,
	VSBCQ_S, VSBCQ_U.
	(VADCIQ, VSBCIQ): Merge into ...
	(VxCIQ): ... this.
	(VADCIQ_M, VSBCIQ_M): Merge into ...
	(VxCIQ_M): ... this.
	(VSBCQ, VADCQ): Merge into ...
	(VxCQ): ... this.
	(VSBCQ_M, VADCQ_M): Merge into ...
	(VxCQ_M): ... this.
	* config/arm/mve.md
	(mve_vadciq_<supf>v4si, mve_vsbciq_<supf>v4si): Merge into ...
	(@mve_<mve_insn>q_<supf>v4si): ... this.
	(mve_vadciq_m_<supf>v4si, mve_vsbciq_m_<supf>v4si): Merge into ...
	(@mve_<mve_insn>q_m_<supf>v4si): ... this.
	(mve_vadcq_<supf>v4si, mve_vsbcq_<supf>v4si): Merge into ...
	(@mve_<mve_insn>q_<supf>v4si): ... this.
	(mve_vadcq_m_<supf>v4si, mve_vsbcq_m_<supf>v4si): Merge into ...
	(@mve_<mve_insn>q_m_<supf>v4si): ... this.