blob: 687d6afca4f4d6689c27d3ab3d065355769b7ce4 [file] [log] [blame]
Tanya Lattner632e88a2008-02-21 07:42:26 +00001; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 -o %t -f
Evan Cheng15e8f5a2007-12-15 03:00:47 +00002; RUN: grep movlhps %t | count 1
Dan Gohman8c89a502007-08-15 13:36:28 +00003; RUN: grep unpcklps %t | count 1
4; RUN: grep punpckldq %t | count 1
Evan Cheng15e8f5a2007-12-15 03:00:47 +00005; RUN: grep movq %t | count 1
Dan Gohmanf17a25c2007-07-18 16:29:46 +00006
Evan Cheng18950d92008-05-07 22:59:08 +00007define <4 x float> @test1(float %a, float %b) nounwind {
Tanya Lattner632e88a2008-02-21 07:42:26 +00008 %tmp = insertelement <4 x float> zeroinitializer, float %a, i32 0 ; <<4 x float>> [#uses=1]
9 %tmp6 = insertelement <4 x float> %tmp, float 0.000000e+00, i32 1 ; <<4 x float>> [#uses=1]
10 %tmp8 = insertelement <4 x float> %tmp6, float %b, i32 2 ; <<4 x float>> [#uses=1]
11 %tmp9 = insertelement <4 x float> %tmp8, float 0.000000e+00, i32 3 ; <<4 x float>> [#uses=1]
Dan Gohmanf17a25c2007-07-18 16:29:46 +000012 ret <4 x float> %tmp9
13}
14
Evan Cheng18950d92008-05-07 22:59:08 +000015define <4 x float> @test2(float %a, float %b) nounwind {
Tanya Lattner632e88a2008-02-21 07:42:26 +000016 %tmp = insertelement <4 x float> zeroinitializer, float %a, i32 0 ; <<4 x float>> [#uses=1]
17 %tmp7 = insertelement <4 x float> %tmp, float %b, i32 1 ; <<4 x float>> [#uses=1]
18 %tmp8 = insertelement <4 x float> %tmp7, float 0.000000e+00, i32 2 ; <<4 x float>> [#uses=1]
19 %tmp9 = insertelement <4 x float> %tmp8, float 0.000000e+00, i32 3 ; <<4 x float>> [#uses=1]
Dan Gohmanf17a25c2007-07-18 16:29:46 +000020 ret <4 x float> %tmp9
21}
22
Evan Cheng18950d92008-05-07 22:59:08 +000023define <2 x i64> @test3(i32 %a, i32 %b) nounwind {
Tanya Lattner632e88a2008-02-21 07:42:26 +000024 %tmp = insertelement <4 x i32> zeroinitializer, i32 %a, i32 0 ; <<4 x i32>> [#uses=1]
25 %tmp6 = insertelement <4 x i32> %tmp, i32 %b, i32 1 ; <<4 x i32>> [#uses=1]
26 %tmp8 = insertelement <4 x i32> %tmp6, i32 0, i32 2 ; <<4 x i32>> [#uses=1]
27 %tmp10 = insertelement <4 x i32> %tmp8, i32 0, i32 3 ; <<4 x i32>> [#uses=1]
28 %tmp11 = bitcast <4 x i32> %tmp10 to <2 x i64> ; <<2 x i64>> [#uses=1]
29 ret <2 x i64> %tmp11
Dan Gohmanf17a25c2007-07-18 16:29:46 +000030}