define <2 x half> @fadd_v2f16(<2 x half> %op1, <2 x half> %op2) #0 {
; CHECK-LABEL: fadd_v2f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fadd v0.4h, v0.4h, v1.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fadd z0.h, p0/m, z0.h, z1.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fadd <2 x half> %op1, %op2
ret <2 x half> %res
define <4 x half> @fadd_v4f16(<4 x half> %op1, <4 x half> %op2) #0 {
; CHECK-LABEL: fadd_v4f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fadd v0.4h, v0.4h, v1.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fadd z0.h, p0/m, z0.h, z1.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fadd <4 x half> %op1, %op2
ret <4 x half> %res
define <8 x half> @fadd_v8f16(<8 x half> %op1, <8 x half> %op2) #0 {
; CHECK-LABEL: fadd_v8f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fadd v0.8h, v0.8h, v1.8h
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fadd z0.h, p0/m, z0.h, z1.h
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fadd <8 x half> %op1, %op2
ret <8 x half> %res
; CHECK-LABEL: fadd_v16f16:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
+; CHECK-NEXT: ptrue p0.h, vl8
; CHECK-NEXT: ldp q2, q3, [x1]
-; CHECK-NEXT: fadd v0.8h, v0.8h, v2.8h
-; CHECK-NEXT: fadd v1.8h, v1.8h, v3.8h
+; CHECK-NEXT: fadd z0.h, p0/m, z0.h, z2.h
+; CHECK-NEXT: fadd z1.h, p0/m, z1.h, z3.h
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <16 x half>, ptr %a
define <2 x float> @fadd_v2f32(<2 x float> %op1, <2 x float> %op2) #0 {
; CHECK-LABEL: fadd_v2f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fadd v0.2s, v0.2s, v1.2s
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl2
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fadd z0.s, p0/m, z0.s, z1.s
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fadd <2 x float> %op1, %op2
ret <2 x float> %res
define <4 x float> @fadd_v4f32(<4 x float> %op1, <4 x float> %op2) #0 {
; CHECK-LABEL: fadd_v4f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fadd v0.4s, v0.4s, v1.4s
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fadd z0.s, p0/m, z0.s, z1.s
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fadd <4 x float> %op1, %op2
ret <4 x float> %res
; CHECK-LABEL: fadd_v8f32:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
+; CHECK-NEXT: ptrue p0.s, vl4
; CHECK-NEXT: ldp q2, q3, [x1]
-; CHECK-NEXT: fadd v0.4s, v0.4s, v2.4s
-; CHECK-NEXT: fadd v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: fadd z0.s, p0/m, z0.s, z2.s
+; CHECK-NEXT: fadd z1.s, p0/m, z1.s, z3.s
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <8 x float>, ptr %a
define <2 x double> @fadd_v2f64(<2 x double> %op1, <2 x double> %op2) #0 {
; CHECK-LABEL: fadd_v2f64:
; CHECK: // %bb.0:
-; CHECK-NEXT: fadd v0.2d, v0.2d, v1.2d
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fadd z0.d, p0/m, z0.d, z1.d
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fadd <2 x double> %op1, %op2
ret <2 x double> %res
; CHECK-LABEL: fadd_v4f64:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
+; CHECK-NEXT: ptrue p0.d, vl2
; CHECK-NEXT: ldp q2, q3, [x1]
-; CHECK-NEXT: fadd v0.2d, v0.2d, v2.2d
-; CHECK-NEXT: fadd v1.2d, v1.2d, v3.2d
+; CHECK-NEXT: fadd z0.d, p0/m, z0.d, z2.d
+; CHECK-NEXT: fadd z1.d, p0/m, z1.d, z3.d
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <4 x double>, ptr %a
define <2 x half> @fdiv_v2f16(<2 x half> %op1, <2 x half> %op2) #0 {
; CHECK-LABEL: fdiv_v2f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fdiv v0.4h, v0.4h, v1.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fdiv z0.h, p0/m, z0.h, z1.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fdiv <2 x half> %op1, %op2
ret <2 x half> %res
define <4 x half> @fdiv_v4f16(<4 x half> %op1, <4 x half> %op2) #0 {
; CHECK-LABEL: fdiv_v4f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fdiv v0.4h, v0.4h, v1.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fdiv z0.h, p0/m, z0.h, z1.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fdiv <4 x half> %op1, %op2
ret <4 x half> %res
define <8 x half> @fdiv_v8f16(<8 x half> %op1, <8 x half> %op2) #0 {
; CHECK-LABEL: fdiv_v8f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fdiv v0.8h, v0.8h, v1.8h
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fdiv z0.h, p0/m, z0.h, z1.h
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fdiv <8 x half> %op1, %op2
ret <8 x half> %res
define void @fdiv_v16f16(ptr %a, ptr %b) #0 {
; CHECK-LABEL: fdiv_v16f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: ldp q0, q3, [x1]
-; CHECK-NEXT: ldp q1, q2, [x0]
-; CHECK-NEXT: fdiv v0.8h, v1.8h, v0.8h
-; CHECK-NEXT: fdiv v1.8h, v2.8h, v3.8h
+; CHECK-NEXT: ldp q0, q1, [x0]
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: ldp q2, q3, [x1]
+; CHECK-NEXT: fdiv z0.h, p0/m, z0.h, z2.h
+; CHECK-NEXT: fdiv z1.h, p0/m, z1.h, z3.h
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <16 x half>, ptr %a
define <2 x float> @fdiv_v2f32(<2 x float> %op1, <2 x float> %op2) #0 {
; CHECK-LABEL: fdiv_v2f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fdiv v0.2s, v0.2s, v1.2s
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl2
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fdiv z0.s, p0/m, z0.s, z1.s
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fdiv <2 x float> %op1, %op2
ret <2 x float> %res
define <4 x float> @fdiv_v4f32(<4 x float> %op1, <4 x float> %op2) #0 {
; CHECK-LABEL: fdiv_v4f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fdiv v0.4s, v0.4s, v1.4s
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fdiv z0.s, p0/m, z0.s, z1.s
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fdiv <4 x float> %op1, %op2
ret <4 x float> %res
define void @fdiv_v8f32(ptr %a, ptr %b) #0 {
; CHECK-LABEL: fdiv_v8f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: ldp q0, q3, [x1]
-; CHECK-NEXT: ldp q1, q2, [x0]
-; CHECK-NEXT: fdiv v0.4s, v1.4s, v0.4s
-; CHECK-NEXT: fdiv v1.4s, v2.4s, v3.4s
+; CHECK-NEXT: ldp q0, q1, [x0]
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: ldp q2, q3, [x1]
+; CHECK-NEXT: fdiv z0.s, p0/m, z0.s, z2.s
+; CHECK-NEXT: fdiv z1.s, p0/m, z1.s, z3.s
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <8 x float>, ptr %a
define <2 x double> @fdiv_v2f64(<2 x double> %op1, <2 x double> %op2) #0 {
; CHECK-LABEL: fdiv_v2f64:
; CHECK: // %bb.0:
-; CHECK-NEXT: fdiv v0.2d, v0.2d, v1.2d
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fdiv z0.d, p0/m, z0.d, z1.d
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fdiv <2 x double> %op1, %op2
ret <2 x double> %res
define void @fdiv_v4f64(ptr %a, ptr %b) #0 {
; CHECK-LABEL: fdiv_v4f64:
; CHECK: // %bb.0:
-; CHECK-NEXT: ldp q0, q3, [x1]
-; CHECK-NEXT: ldp q1, q2, [x0]
-; CHECK-NEXT: fdiv v0.2d, v1.2d, v0.2d
-; CHECK-NEXT: fdiv v1.2d, v2.2d, v3.2d
+; CHECK-NEXT: ldp q0, q1, [x0]
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: ldp q2, q3, [x1]
+; CHECK-NEXT: fdiv z0.d, p0/m, z0.d, z2.d
+; CHECK-NEXT: fdiv z1.d, p0/m, z1.d, z3.d
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <4 x double>, ptr %a
define <2 x half> @fma_v2f16(<2 x half> %op1, <2 x half> %op2, <2 x half> %op3) #0 {
; CHECK-LABEL: fma_v2f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fmla v2.4h, v1.4h, v0.4h
-; CHECK-NEXT: fmov d0, d2
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: // kill: def $d2 killed $d2 def $z2
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fmad z0.h, p0/m, z1.h, z2.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = call <2 x half> @llvm.fma.v2f16(<2 x half> %op1, <2 x half> %op2, <2 x half> %op3)
ret <2 x half> %res
define <4 x half> @fma_v4f16(<4 x half> %op1, <4 x half> %op2, <4 x half> %op3) #0 {
; CHECK-LABEL: fma_v4f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fmla v2.4h, v1.4h, v0.4h
-; CHECK-NEXT: fmov d0, d2
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: // kill: def $d2 killed $d2 def $z2
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fmad z0.h, p0/m, z1.h, z2.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = call <4 x half> @llvm.fma.v4f16(<4 x half> %op1, <4 x half> %op2, <4 x half> %op3)
ret <4 x half> %res
define <8 x half> @fma_v8f16(<8 x half> %op1, <8 x half> %op2, <8 x half> %op3) #0 {
; CHECK-LABEL: fma_v8f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fmla v2.8h, v1.8h, v0.8h
-; CHECK-NEXT: mov v0.16b, v2.16b
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: // kill: def $q2 killed $q2 def $z2
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fmad z0.h, p0/m, z1.h, z2.h
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = call <8 x half> @llvm.fma.v8f16(<8 x half> %op1, <8 x half> %op2, <8 x half> %op3)
ret <8 x half> %res
; CHECK-LABEL: fma_v16f16:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q3, [x1]
+; CHECK-NEXT: ptrue p0.h, vl8
; CHECK-NEXT: ldp q1, q2, [x0]
; CHECK-NEXT: ldp q4, q5, [x2]
-; CHECK-NEXT: fmla v4.8h, v0.8h, v1.8h
-; CHECK-NEXT: fmla v5.8h, v3.8h, v2.8h
-; CHECK-NEXT: stp q4, q5, [x0]
+; CHECK-NEXT: fmad z0.h, p0/m, z1.h, z4.h
+; CHECK-NEXT: movprfx z1, z5
+; CHECK-NEXT: fmla z1.h, p0/m, z2.h, z3.h
+; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <16 x half>, ptr %a
%op2 = load <16 x half>, ptr %b
define <2 x float> @fma_v2f32(<2 x float> %op1, <2 x float> %op2, <2 x float> %op3) #0 {
; CHECK-LABEL: fma_v2f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fmla v2.2s, v1.2s, v0.2s
-; CHECK-NEXT: fmov d0, d2
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl2
+; CHECK-NEXT: // kill: def $d2 killed $d2 def $z2
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fmad z0.s, p0/m, z1.s, z2.s
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = call <2 x float> @llvm.fma.v2f32(<2 x float> %op1, <2 x float> %op2, <2 x float> %op3)
ret <2 x float> %res
define <4 x float> @fma_v4f32(<4 x float> %op1, <4 x float> %op2, <4 x float> %op3) #0 {
; CHECK-LABEL: fma_v4f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fmla v2.4s, v1.4s, v0.4s
-; CHECK-NEXT: mov v0.16b, v2.16b
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: // kill: def $q2 killed $q2 def $z2
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fmad z0.s, p0/m, z1.s, z2.s
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = call <4 x float> @llvm.fma.v4f32(<4 x float> %op1, <4 x float> %op2, <4 x float> %op3)
ret <4 x float> %res
; CHECK-LABEL: fma_v8f32:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q3, [x1]
+; CHECK-NEXT: ptrue p0.s, vl4
; CHECK-NEXT: ldp q1, q2, [x0]
; CHECK-NEXT: ldp q4, q5, [x2]
-; CHECK-NEXT: fmla v4.4s, v0.4s, v1.4s
-; CHECK-NEXT: fmla v5.4s, v3.4s, v2.4s
-; CHECK-NEXT: stp q4, q5, [x0]
+; CHECK-NEXT: fmad z0.s, p0/m, z1.s, z4.s
+; CHECK-NEXT: movprfx z1, z5
+; CHECK-NEXT: fmla z1.s, p0/m, z2.s, z3.s
+; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <8 x float>, ptr %a
%op2 = load <8 x float>, ptr %b
define <2 x double> @fma_v2f64(<2 x double> %op1, <2 x double> %op2, <2 x double> %op3) #0 {
; CHECK-LABEL: fma_v2f64:
; CHECK: // %bb.0:
-; CHECK-NEXT: fmla v2.2d, v1.2d, v0.2d
-; CHECK-NEXT: mov v0.16b, v2.16b
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: // kill: def $q2 killed $q2 def $z2
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fmad z0.d, p0/m, z1.d, z2.d
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = call <2 x double> @llvm.fma.v2f64(<2 x double> %op1, <2 x double> %op2, <2 x double> %op3)
ret <2 x double> %res
; CHECK-LABEL: fma_v4f64:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q3, [x1]
+; CHECK-NEXT: ptrue p0.d, vl2
; CHECK-NEXT: ldp q1, q2, [x0]
; CHECK-NEXT: ldp q4, q5, [x2]
-; CHECK-NEXT: fmla v4.2d, v0.2d, v1.2d
-; CHECK-NEXT: fmla v5.2d, v3.2d, v2.2d
-; CHECK-NEXT: stp q4, q5, [x0]
+; CHECK-NEXT: fmad z0.d, p0/m, z1.d, z4.d
+; CHECK-NEXT: movprfx z1, z5
+; CHECK-NEXT: fmla z1.d, p0/m, z2.d, z3.d
+; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <4 x double>, ptr %a
%op2 = load <4 x double>, ptr %b
define <2 x half> @fneg_v2f16(<2 x half> %op) #0 {
; CHECK-LABEL: fneg_v2f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fneg v0.4h, v0.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: fneg z0.h, p0/m, z0.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fneg <2 x half> %op
ret <2 x half> %res
define <4 x half> @fneg_v4f16(<4 x half> %op) #0 {
; CHECK-LABEL: fneg_v4f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fneg v0.4h, v0.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: fneg z0.h, p0/m, z0.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fneg <4 x half> %op
ret <4 x half> %res
define <8 x half> @fneg_v8f16(<8 x half> %op) #0 {
; CHECK-LABEL: fneg_v8f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fneg v0.8h, v0.8h
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: fneg z0.h, p0/m, z0.h
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fneg <8 x half> %op
ret <8 x half> %res
; CHECK-LABEL: fneg_v16f16:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
-; CHECK-NEXT: fneg v0.8h, v0.8h
-; CHECK-NEXT: fneg v1.8h, v1.8h
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: fneg z0.h, p0/m, z0.h
+; CHECK-NEXT: fneg z1.h, p0/m, z1.h
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op = load <16 x half>, ptr %a
define <2 x float> @fneg_v2f32(<2 x float> %op) #0 {
; CHECK-LABEL: fneg_v2f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fneg v0.2s, v0.2s
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl2
+; CHECK-NEXT: fneg z0.s, p0/m, z0.s
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fneg <2 x float> %op
ret <2 x float> %res
define <4 x float> @fneg_v4f32(<4 x float> %op) #0 {
; CHECK-LABEL: fneg_v4f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fneg v0.4s, v0.4s
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: fneg z0.s, p0/m, z0.s
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fneg <4 x float> %op
ret <4 x float> %res
; CHECK-LABEL: fneg_v8f32:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
-; CHECK-NEXT: fneg v0.4s, v0.4s
-; CHECK-NEXT: fneg v1.4s, v1.4s
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: fneg z0.s, p0/m, z0.s
+; CHECK-NEXT: fneg z1.s, p0/m, z1.s
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op = load <8 x float>, ptr %a
define <2 x double> @fneg_v2f64(<2 x double> %op) #0 {
; CHECK-LABEL: fneg_v2f64:
; CHECK: // %bb.0:
-; CHECK-NEXT: fneg v0.2d, v0.2d
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: fneg z0.d, p0/m, z0.d
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fneg <2 x double> %op
ret <2 x double> %res
; CHECK-LABEL: fneg_v4f64:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
-; CHECK-NEXT: fneg v0.2d, v0.2d
-; CHECK-NEXT: fneg v1.2d, v1.2d
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: fneg z0.d, p0/m, z0.d
+; CHECK-NEXT: fneg z1.d, p0/m, z1.d
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op = load <4 x double>, ptr %a
define <2 x half> @fsqrt_v2f16(<2 x half> %op) #0 {
; CHECK-LABEL: fsqrt_v2f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsqrt v0.4h, v0.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: fsqrt z0.h, p0/m, z0.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = call <2 x half> @llvm.sqrt.v2f16(<2 x half> %op)
ret <2 x half> %res
define <4 x half> @fsqrt_v4f16(<4 x half> %op) #0 {
; CHECK-LABEL: fsqrt_v4f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsqrt v0.4h, v0.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: fsqrt z0.h, p0/m, z0.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = call <4 x half> @llvm.sqrt.v4f16(<4 x half> %op)
ret <4 x half> %res
define <8 x half> @fsqrt_v8f16(<8 x half> %op) #0 {
; CHECK-LABEL: fsqrt_v8f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsqrt v0.8h, v0.8h
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: fsqrt z0.h, p0/m, z0.h
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = call <8 x half> @llvm.sqrt.v8f16(<8 x half> %op)
ret <8 x half> %res
; CHECK-LABEL: fsqrt_v16f16:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
-; CHECK-NEXT: fsqrt v0.8h, v0.8h
-; CHECK-NEXT: fsqrt v1.8h, v1.8h
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: fsqrt z0.h, p0/m, z0.h
+; CHECK-NEXT: fsqrt z1.h, p0/m, z1.h
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op = load <16 x half>, ptr %a
define <2 x float> @fsqrt_v2f32(<2 x float> %op) #0 {
; CHECK-LABEL: fsqrt_v2f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsqrt v0.2s, v0.2s
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl2
+; CHECK-NEXT: fsqrt z0.s, p0/m, z0.s
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = call <2 x float> @llvm.sqrt.v2f32(<2 x float> %op)
ret <2 x float> %res
define <4 x float> @fsqrt_v4f32(<4 x float> %op) #0 {
; CHECK-LABEL: fsqrt_v4f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsqrt v0.4s, v0.4s
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: fsqrt z0.s, p0/m, z0.s
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = call <4 x float> @llvm.sqrt.v4f32(<4 x float> %op)
ret <4 x float> %res
; CHECK-LABEL: fsqrt_v8f32:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
-; CHECK-NEXT: fsqrt v0.4s, v0.4s
-; CHECK-NEXT: fsqrt v1.4s, v1.4s
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: fsqrt z0.s, p0/m, z0.s
+; CHECK-NEXT: fsqrt z1.s, p0/m, z1.s
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op = load <8 x float>, ptr %a
define <2 x double> @fsqrt_v2f64(<2 x double> %op) #0 {
; CHECK-LABEL: fsqrt_v2f64:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsqrt v0.2d, v0.2d
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: fsqrt z0.d, p0/m, z0.d
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = call <2 x double> @llvm.sqrt.v2f64(<2 x double> %op)
ret <2 x double> %res
; CHECK-LABEL: fsqrt_v4f64:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
-; CHECK-NEXT: fsqrt v0.2d, v0.2d
-; CHECK-NEXT: fsqrt v1.2d, v1.2d
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: fsqrt z0.d, p0/m, z0.d
+; CHECK-NEXT: fsqrt z1.d, p0/m, z1.d
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op = load <4 x double>, ptr %a
define <2 x half> @fsub_v2f16(<2 x half> %op1, <2 x half> %op2) #0 {
; CHECK-LABEL: fsub_v2f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsub v0.4h, v0.4h, v1.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fsub z0.h, p0/m, z0.h, z1.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fsub <2 x half> %op1, %op2
ret <2 x half> %res
define <4 x half> @fsub_v4f16(<4 x half> %op1, <4 x half> %op2) #0 {
; CHECK-LABEL: fsub_v4f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsub v0.4h, v0.4h, v1.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fsub z0.h, p0/m, z0.h, z1.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fsub <4 x half> %op1, %op2
ret <4 x half> %res
define <8 x half> @fsub_v8f16(<8 x half> %op1, <8 x half> %op2) #0 {
; CHECK-LABEL: fsub_v8f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsub v0.8h, v0.8h, v1.8h
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fsub z0.h, p0/m, z0.h, z1.h
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fsub <8 x half> %op1, %op2
ret <8 x half> %res
; CHECK-LABEL: fsub_v16f16:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
+; CHECK-NEXT: ptrue p0.h, vl8
; CHECK-NEXT: ldp q2, q3, [x1]
-; CHECK-NEXT: fsub v0.8h, v0.8h, v2.8h
-; CHECK-NEXT: fsub v1.8h, v1.8h, v3.8h
+; CHECK-NEXT: fsub z0.h, p0/m, z0.h, z2.h
+; CHECK-NEXT: fsub z1.h, p0/m, z1.h, z3.h
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <16 x half>, ptr %a
define <2 x float> @fsub_v2f32(<2 x float> %op1, <2 x float> %op2) #0 {
; CHECK-LABEL: fsub_v2f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsub v0.2s, v0.2s, v1.2s
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl2
+; CHECK-NEXT: // kill: def $d1 killed $d1 def $z1
+; CHECK-NEXT: fsub z0.s, p0/m, z0.s, z1.s
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = fsub <2 x float> %op1, %op2
ret <2 x float> %res
define <4 x float> @fsub_v4f32(<4 x float> %op1, <4 x float> %op2) #0 {
; CHECK-LABEL: fsub_v4f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsub v0.4s, v0.4s, v1.4s
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fsub z0.s, p0/m, z0.s, z1.s
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fsub <4 x float> %op1, %op2
ret <4 x float> %res
; CHECK-LABEL: fsub_v8f32:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
+; CHECK-NEXT: ptrue p0.s, vl4
; CHECK-NEXT: ldp q2, q3, [x1]
-; CHECK-NEXT: fsub v0.4s, v0.4s, v2.4s
-; CHECK-NEXT: fsub v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: fsub z0.s, p0/m, z0.s, z2.s
+; CHECK-NEXT: fsub z1.s, p0/m, z1.s, z3.s
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <8 x float>, ptr %a
define <2 x double> @fsub_v2f64(<2 x double> %op1, <2 x double> %op2) #0 {
; CHECK-LABEL: fsub_v2f64:
; CHECK: // %bb.0:
-; CHECK-NEXT: fsub v0.2d, v0.2d, v1.2d
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: // kill: def $q1 killed $q1 def $z1
+; CHECK-NEXT: fsub z0.d, p0/m, z0.d, z1.d
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = fsub <2 x double> %op1, %op2
ret <2 x double> %res
; CHECK-LABEL: fsub_v4f64:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
+; CHECK-NEXT: ptrue p0.d, vl2
; CHECK-NEXT: ldp q2, q3, [x1]
-; CHECK-NEXT: fsub v0.2d, v0.2d, v2.2d
-; CHECK-NEXT: fsub v1.2d, v1.2d, v3.2d
+; CHECK-NEXT: fsub z0.d, p0/m, z0.d, z2.d
+; CHECK-NEXT: fsub z1.d, p0/m, z1.d, z3.d
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op1 = load <4 x double>, ptr %a
define <2 x half> @fabs_v2f16(<2 x half> %op) #0 {
; CHECK-LABEL: fabs_v2f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fabs v0.4h, v0.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: fabs z0.h, p0/m, z0.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = call <2 x half> @llvm.fabs.v2f16(<2 x half> %op)
ret <2 x half> %res
define <4 x half> @fabs_v4f16(<4 x half> %op) #0 {
; CHECK-LABEL: fabs_v4f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fabs v0.4h, v0.4h
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl4
+; CHECK-NEXT: fabs z0.h, p0/m, z0.h
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = call <4 x half> @llvm.fabs.v4f16(<4 x half> %op)
ret <4 x half> %res
define <8 x half> @fabs_v8f16(<8 x half> %op) #0 {
; CHECK-LABEL: fabs_v8f16:
; CHECK: // %bb.0:
-; CHECK-NEXT: fabs v0.8h, v0.8h
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: fabs z0.h, p0/m, z0.h
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = call <8 x half> @llvm.fabs.v8f16(<8 x half> %op)
ret <8 x half> %res
; CHECK-LABEL: fabs_v16f16:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
-; CHECK-NEXT: fabs v0.8h, v0.8h
-; CHECK-NEXT: fabs v1.8h, v1.8h
+; CHECK-NEXT: ptrue p0.h, vl8
+; CHECK-NEXT: fabs z0.h, p0/m, z0.h
+; CHECK-NEXT: fabs z1.h, p0/m, z1.h
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op = load <16 x half>, ptr %a
define <2 x float> @fabs_v2f32(<2 x float> %op) #0 {
; CHECK-LABEL: fabs_v2f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fabs v0.2s, v0.2s
+; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl2
+; CHECK-NEXT: fabs z0.s, p0/m, z0.s
+; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0
; CHECK-NEXT: ret
%res = call <2 x float> @llvm.fabs.v2f32(<2 x float> %op)
ret <2 x float> %res
define <4 x float> @fabs_v4f32(<4 x float> %op) #0 {
; CHECK-LABEL: fabs_v4f32:
; CHECK: // %bb.0:
-; CHECK-NEXT: fabs v0.4s, v0.4s
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: fabs z0.s, p0/m, z0.s
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = call <4 x float> @llvm.fabs.v4f32(<4 x float> %op)
ret <4 x float> %res
; CHECK-LABEL: fabs_v8f32:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
-; CHECK-NEXT: fabs v0.4s, v0.4s
-; CHECK-NEXT: fabs v1.4s, v1.4s
+; CHECK-NEXT: ptrue p0.s, vl4
+; CHECK-NEXT: fabs z0.s, p0/m, z0.s
+; CHECK-NEXT: fabs z1.s, p0/m, z1.s
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op = load <8 x float>, ptr %a
define <2 x double> @fabs_v2f64(<2 x double> %op) #0 {
; CHECK-LABEL: fabs_v2f64:
; CHECK: // %bb.0:
-; CHECK-NEXT: fabs v0.2d, v0.2d
+; CHECK-NEXT: // kill: def $q0 killed $q0 def $z0
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: fabs z0.d, p0/m, z0.d
+; CHECK-NEXT: // kill: def $q0 killed $q0 killed $z0
; CHECK-NEXT: ret
%res = call <2 x double> @llvm.fabs.v2f64(<2 x double> %op)
ret <2 x double> %res
; CHECK-LABEL: fabs_v4f64:
; CHECK: // %bb.0:
; CHECK-NEXT: ldp q0, q1, [x0]
-; CHECK-NEXT: fabs v0.2d, v0.2d
-; CHECK-NEXT: fabs v1.2d, v1.2d
+; CHECK-NEXT: ptrue p0.d, vl2
+; CHECK-NEXT: fabs z0.d, p0/m, z0.d
+; CHECK-NEXT: fabs z1.d, p0/m, z1.d
; CHECK-NEXT: stp q0, q1, [x0]
; CHECK-NEXT: ret
%op = load <4 x double>, ptr %a