1
; RUN: llc < %s -march=x86 -mattr=+sse2
2
; RUN: llc < %s -march=x86 -mattr=+sse2 | grep movd | count 1
3
; RUN: llc < %s -march=x86-64 -mattr=+sse2 | grep movd | count 2
4
; RUN: llc < %s -march=x86-64 -mattr=+sse2 | grep movq | count 3
5
; RUN: llc < %s -march=x86 -mattr=+sse2 | not grep xor
7
define <4 x i32> @t1(i32 %a) nounwind {
9
%tmp = insertelement <4 x i32> undef, i32 %a, i32 0
10
%tmp6 = shufflevector <4 x i32> zeroinitializer, <4 x i32> %tmp, <4 x i32> < i32 4, i32 1, i32 2, i32 3 > ; <<4 x i32>> [#uses=1]
14
define <2 x i64> @t2(i64 %a) nounwind {
16
%tmp = insertelement <2 x i64> undef, i64 %a, i32 0
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%tmp6 = shufflevector <2 x i64> zeroinitializer, <2 x i64> %tmp, <2 x i32> < i32 2, i32 1 > ; <<4 x i32>> [#uses=1]
21
define <2 x i64> @t3(<2 x i64>* %a) nounwind {
23
%tmp4 = load <2 x i64>* %a, align 16 ; <<2 x i64>> [#uses=1]
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%tmp6 = bitcast <2 x i64> %tmp4 to <4 x i32> ; <<4 x i32>> [#uses=1]
25
%tmp7 = shufflevector <4 x i32> zeroinitializer, <4 x i32> %tmp6, <4 x i32> < i32 4, i32 5, i32 2, i32 3 > ; <<4 x i32>> [#uses=1]
26
%tmp8 = bitcast <4 x i32> %tmp7 to <2 x i64> ; <<2 x i64>> [#uses=1]
30
define <2 x i64> @t4(<2 x i64> %a) nounwind {
32
%tmp5 = bitcast <2 x i64> %a to <4 x i32> ; <<4 x i32>> [#uses=1]
33
%tmp6 = shufflevector <4 x i32> zeroinitializer, <4 x i32> %tmp5, <4 x i32> < i32 4, i32 5, i32 2, i32 3 > ; <<4 x i32>> [#uses=1]
34
%tmp7 = bitcast <4 x i32> %tmp6 to <2 x i64> ; <<2 x i64>> [#uses=1]
38
define <2 x i64> @t5(<2 x i64> %a) nounwind {
40
%tmp6 = shufflevector <2 x i64> zeroinitializer, <2 x i64> %a, <2 x i32> < i32 2, i32 1 > ; <<4 x i32>> [#uses=1]