; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -global-isel | FileCheck %s --check-prefixes=SSE2
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -global-isel -mattr=+avx | FileCheck %s --check-prefixes=AVX
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -global-isel -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512

define half @test_i16_to_half(i16 %0) {
; SSE2-LABEL: test_i16_to_half:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movd %edi, %xmm0
; SSE2-NEXT:    retq
;
; AVX-LABEL: test_i16_to_half:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vmovd %edi, %xmm0
; AVX-NEXT:    retq
;
; AVX512-LABEL: test_i16_to_half:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vmovd %edi, %xmm0
; AVX512-NEXT:    retq
entry:
  %2 = bitcast i16 %0 to half
  ret half %2
}

define i16 @test_half_to_i16(half %0) {
; SSE2-LABEL: test_half_to_i16:
; SSE2:       # %bb.0: # %entry
; SSE2-NEXT:    movd %xmm0, %eax
; SSE2-NEXT:    # kill: def $eax killed $eax def $ax
; SSE2-NEXT:    retq
;
; AVX-LABEL: test_half_to_i16:
; AVX:       # %bb.0: # %entry
; AVX-NEXT:    vmovd %xmm0, %eax
; AVX-NEXT:    # kill: def $eax killed $eax def $ax
; AVX-NEXT:    retq
;
; AVX512-LABEL: test_half_to_i16:
; AVX512:       # %bb.0: # %entry
; AVX512-NEXT:    vmovd %xmm0, %eax
; AVX512-NEXT:    # kill: def $eax killed $eax def $ax
; AVX512-NEXT:    retq
entry:
  %2 = bitcast half %0 to i16
  ret i16 %2
}