Tanya Lattner | 632e88a | 2008-02-21 07:42:26 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 -o %t -f |
Evan Cheng | 15e8f5a | 2007-12-15 03:00:47 +0000 | [diff] [blame] | 2 | ; RUN: grep movlhps %t | count 1 |
Dan Gohman | 8c89a50 | 2007-08-15 13:36:28 +0000 | [diff] [blame] | 3 | ; RUN: grep unpcklps %t | count 1 |
| 4 | ; RUN: grep punpckldq %t | count 1 |
Evan Cheng | 15e8f5a | 2007-12-15 03:00:47 +0000 | [diff] [blame] | 5 | ; RUN: grep movq %t | count 1 |
Dan Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 6 | |
Evan Cheng | 18950d9 | 2008-05-07 22:59:08 +0000 | [diff] [blame^] | 7 | define <4 x float> @test1(float %a, float %b) nounwind { |
Tanya Lattner | 632e88a | 2008-02-21 07:42:26 +0000 | [diff] [blame] | 8 | %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 Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 12 | ret <4 x float> %tmp9 |
| 13 | } |
| 14 | |
Evan Cheng | 18950d9 | 2008-05-07 22:59:08 +0000 | [diff] [blame^] | 15 | define <4 x float> @test2(float %a, float %b) nounwind { |
Tanya Lattner | 632e88a | 2008-02-21 07:42:26 +0000 | [diff] [blame] | 16 | %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 Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 20 | ret <4 x float> %tmp9 |
| 21 | } |
| 22 | |
Evan Cheng | 18950d9 | 2008-05-07 22:59:08 +0000 | [diff] [blame^] | 23 | define <2 x i64> @test3(i32 %a, i32 %b) nounwind { |
Tanya Lattner | 632e88a | 2008-02-21 07:42:26 +0000 | [diff] [blame] | 24 | %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 Gohman | f17a25c | 2007-07-18 16:29:46 +0000 | [diff] [blame] | 30 | } |