; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 -asm-verbose=0 < %s 2>%t | FileCheck %s
; RUN: FileCheck --check-prefix=WARN --allow-empty %s <%t

; If this check fails please read test/CodeGen/AArch64/README for instructions on how to resolve it.
; WARN-NOT: warning

;
; MATCH
;

define <vscale x 16 x i1> @match_i8(<vscale x 16 x i1> %pg, <vscale x 16 x i8> %a, <vscale x 16 x i8> %b) {
; CHECK-LABEL: match_i8:
; CHECK: match p0.b, p0/z, z0.b, z1.b
; CHECK-NEXT: ret
  %out = call <vscale x 16 x i1> @llvm.aarch64.sve.match.nxv16i8(<vscale x 16 x i1> %pg,
                                                                 <vscale x 16 x i8> %a,
                                                                 <vscale x 16 x i8> %b)
  ret <vscale x 16 x i1> %out
}

define <vscale x 8 x i1> @match_i16(<vscale x 8 x i1> %pg, <vscale x 8 x i16> %a, <vscale x 8 x i16> %b) {
; CHECK-LABEL: match_i16:
; CHECK: match p0.h, p0/z, z0.h, z1.h
; CHECK-NEXT: ret
  %out = call <vscale x 8 x i1> @llvm.aarch64.sve.match.nxv8i16(<vscale x 8 x i1> %pg,
                                                                <vscale x 8 x i16> %a,
                                                                <vscale x 8 x i16> %b)
  ret <vscale x 8 x i1> %out
}

;
; NMATCH
;

define <vscale x 16 x i1> @nmatch_i8(<vscale x 16 x i1> %pg, <vscale x 16 x i8> %a, <vscale x 16 x i8> %b) {
; CHECK-LABEL: nmatch_i8:
; CHECK: match p0.b, p0/z, z0.b, z1.b
; CHECK-NEXT: ret
  %out = call <vscale x 16 x i1> @llvm.aarch64.sve.nmatch.nxv16i8(<vscale x 16 x i1> %pg,
                                                                  <vscale x 16 x i8> %a,
                                                                  <vscale x 16 x i8> %b)
  ret <vscale x 16 x i1> %out
}

define <vscale x 8 x i1> @nmatch_i16(<vscale x 8 x i1> %pg, <vscale x 8 x i16> %a, <vscale x 8 x i16> %b) {
; CHECK-LABEL: nmatch_i16:
; CHECK: match p0.h, p0/z, z0.h, z1.h
; CHECK-NEXT: ret
  %out = call <vscale x 8 x i1> @llvm.aarch64.sve.nmatch.nxv8i16(<vscale x 8 x i1> %pg,
                                                                 <vscale x 8 x i16> %a,
                                                                 <vscale x 8 x i16> %b)
  ret <vscale x 8 x i1> %out
}

declare <vscale x 16 x i1> @llvm.aarch64.sve.match.nxv16i8(<vscale x 16 x i1>, <vscale x 16 x i8>, <vscale x 16 x i8>)
declare <vscale x 8 x i1> @llvm.aarch64.sve.match.nxv8i16(<vscale x 8 x i1>, <vscale x 8 x i16>, <vscale x 8 x i16>)
declare <vscale x 16 x i1> @llvm.aarch64.sve.nmatch.nxv16i8(<vscale x 16 x i1>, <vscale x 16 x i8>, <vscale x 16 x i8>)
declare <vscale x 8 x i1> @llvm.aarch64.sve.nmatch.nxv8i16(<vscale x 8 x i1>, <vscale x 8 x i16>, <vscale x 8 x i16>)