Home | History | Annotate | Download | only in X86
      1 ; RUN: llc < %s -march=x86 -mattr=+mmx -o %t
      2 ; RUN: not grep movq  %t
      3 
      4 ; Check that widening doesn't introduce a mmx register in this case when
      5 ; a simple load/store would suffice.
      6 
      7 define void @foo(<2 x i16>* %A, <2 x i16>* %B) {
      8 entry:
      9 	%tmp1 = load <2 x i16>* %A		; <<2 x i16>> [#uses=1]
     10 	store <2 x i16> %tmp1, <2 x i16>* %B
     11 	ret void
     12 }
     13 
     14