1; RUN: llc < %s -mtriple=arm-none-eabi -mattr=+v8.2a,+fullfp16,+neon  -float-abi=hard   | FileCheck %s --check-prefixes=CHECK,CHECK-HARD
2; RUN: llc < %s -mtriple=arm-none-eabi -mattr=+v8.2a,+fullfp16,+neon  | FileCheck %s --check-prefixes=CHECK,CHECK-SOFTFP
3
4declare <4 x half> @llvm.arm.neon.vpadd.v4f16(<4 x half>, <4 x half>)
5
6define dso_local <4 x half> @t_vpadd_f16(<4 x half> %a, <4 x half> %b) {
7; CHECK:   t_vpadd_f16:
8
9; CHECK-HARD:       vpadd.f16 d0, d0, d1
10; CHECK-HARD-NEXT:  bx  lr
11
12; CHECK-SOFTFP:     vmov  [[D1:d[0-9]+]], r2, r3
13; CHECK-SOFTFP:     vmov  [[D2:d[0-9]+]], r0, r1
14; CHECK-SOFTFP:     vpadd.f16 [[D3:d[0-9]+]], [[D2]], [[D1]]
15; CHECK-SOFTFP:     vmov  r0, r1, [[D3]]
16; CHECK-SOFTFP:     bx  lr
17
18entry:
19  %vpadd_v2.i = tail call <4 x half> @llvm.arm.neon.vpadd.v4f16(<4 x half> %a, <4 x half> %b)
20  ret <4 x half> %vpadd_v2.i
21}
22