\op v1.4h, v2.4h, v3.h[0]
\op v0.8h, v0.8h, v0.h[0]
\op v1.8h, v2.8h, v3.h[0]
+ \op v1.2d, v5.2d, v10.d[0]
+ \op v8.2s, v0.2s, v11.s[3]
+ \op v0.4h, v9.4h, v15.h[7]
.endm
indexed_elem fmla
sindexed_elem fmul
sindexed_elem fmulx
+
+ /* Adv.SIMD across lanes. */
+
+ .macro across_lanes, op
+ \op s1, v2.4s
+ \op h1, v2.4h
+ \op h1, v2.8h
+ \op h0, v0.4h
+ \op h0, v0.8h
+ .endm
+
+ across_lanes fmaxnmv
+ across_lanes fmaxv
+ across_lanes fminnmv
+ across_lanes fminv
+
+ /* Adv.SIMD modified immediate. */
+
+ fmov v1.2d, #2.0
+ fmov v1.2s, #2.0
+ fmov v1.4s, #2.0
+ fmov v1.4h, #2.0
+ fmov v1.8h, #2.0
+ fmov v0.4h, #1.0
+ fmov v0.8h, #1.0
+
+ /* Adv.SIMD scalar pairwise. */
+
+ .macro scalar_pairwise, op
+ \op d1, v2.2d
+ \op s1, v2.2s
+ \op h1, v2.2h
+ \op h0, v0.2h
+ .endm
+
+ scalar_pairwise fmaxnmp
+ scalar_pairwise faddp
+ scalar_pairwise fmaxp
+ scalar_pairwise fminnmp
+ scalar_pairwise fminp
+
+ /* Adv.SIMD shift by immediate. */
+
+ .macro shift_imm, op
+ \op v1.2d, v2.2d, #3
+ \op v1.2s, v2.2s, #3
+ \op v1.4s, v2.4s, #3
+ \op v1.4h, v2.4h, #3
+ \op v1.8h, v2.8h, #3
+ \op v0.4h, v0.4h, #1
+ \op v0.8h, v0.8h, #1
+ .endm
+
+ shift_imm scvtf
+ shift_imm fcvtzs
+ shift_imm ucvtf
+ shift_imm fcvtzu
+
+ /* Adv.SIMD scalar shift by immediate. */
+
+ .macro sshift_imm, op
+ \op d1, d2, #3
+ \op s1, s2, #3
+ \op h1, h2, #3
+ \op h0, h0, #1
+ .endm
+
+ sshift_imm scvtf
+ sshift_imm fcvtzs
+ sshift_imm ucvtf
+ sshift_imm fcvtzu