; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown | FileCheck %s

define void @constant_fold_vector_to_half() {
; CHECK-LABEL: constant_fold_vector_to_half:
; CHECK:       # %bb.0:
; CHECK-NEXT:    movw $16384, (%rax) # imm = 0x4000
; CHECK-NEXT:    retq
  store volatile half bitcast (<4 x i4> <i4 0, i4 0, i4 0, i4 4> to half), half* undef
  ret void
}