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; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s
; CHECK: t1
; CHECK: vldr d
; CHECK: vldr d
; CHECK: vadd.i16 d
; CHECK: vstr d
define void @t1(<2 x i32>* %r, <4 x i16>* %a, <4 x i16>* %b) nounwind {
entry:
%0 = load <4 x i16>* %a, align 8 ; <<4 x i16>> [#uses=1]
%1 = load <4 x i16>* %b, align 8 ; <<4 x i16>> [#uses=1]
%2 = add <4 x i16> %0, %1 ; <<4 x i16>> [#uses=1]
%3 = bitcast <4 x i16> %2 to <2 x i32> ; <<2 x i32>> [#uses=1]
store <2 x i32> %3, <2 x i32>* %r, align 8
ret void
}
; CHECK: t2
; CHECK: vldr d
; CHECK: vldr d
; CHECK: vsub.i16 d
; CHECK: vmov r0, r1, d
define <2 x i32> @t2(<4 x i16>* %a, <4 x i16>* %b) nounwind readonly {
entry:
%0 = load <4 x i16>* %a, align 8 ; <<4 x i16>> [#uses=1]
%1 = load <4 x i16>* %b, align 8 ; <<4 x i16>> [#uses=1]
%2 = sub <4 x i16> %0, %1 ; <<4 x i16>> [#uses=1]
%3 = bitcast <4 x i16> %2 to <2 x i32> ; <<2 x i32>> [#uses=1]
ret <2 x i32> %3
}
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