| ; RUN: llc < %s -march=x86-64 -mattr=+mmx | grep movd |
| ; RUN: llc < %s -march=x86-64 -mattr=+mmx | grep movq |
| |
| define void @foo(<1 x i64>* %a, <1 x i64>* %b) nounwind { |
| entry: |
| %0 = load <1 x i64>* %a, align 8 ; <<1 x i64>> [#uses=1] |
| %1 = bitcast <1 x i64> %0 to <2 x i32> ; <<2 x i32>> [#uses=1] |
| %2 = and <2 x i32> %1, < i32 -1, i32 0 > ; <<2 x i32>> [#uses=1] |
| %3 = bitcast <2 x i32> %2 to <1 x i64> ; <<1 x i64>> [#uses=1] |
| store <1 x i64> %3, <1 x i64>* %b, align 8 |
| br label %bb2 |
| |
| bb2: ; preds = %entry |
| ret void |
| } |
