1 ; RUN: llc < %s -mtriple=i686-linux -mcpu=core2 | FileCheck %s 2 3 ; CHECK: test_v4sf 4 ; CHECK: movq 8(%esp) 5 ; CHECK: pshufd $80 6 define void @test_v4sf(<4 x float>* %P, float %X, float %Y) nounwind { 7 %tmp = insertelement <4 x float> zeroinitializer, float %X, i32 0 ; <<4 x float>> [#uses=1] 8 %tmp2 = insertelement <4 x float> %tmp, float %X, i32 1 ; <<4 x float>> [#uses=1] 9 %tmp4 = insertelement <4 x float> %tmp2, float %Y, i32 2 ; <<4 x float>> [#uses=1] 10 %tmp6 = insertelement <4 x float> %tmp4, float %Y, i32 3 ; <<4 x float>> [#uses=1] 11 store <4 x float> %tmp6, <4 x float>* %P 12 ret void 13 } 14 15 ; CHECK: test_v2sd 16 ; CHECK: movups 8(%esp) 17 ; CHECK: movaps 18 define void @test_v2sd(<2 x double>* %P, double %X, double %Y) nounwind { 19 %tmp = insertelement <2 x double> zeroinitializer, double %X, i32 0 ; <<2 x double>> [#uses=1] 20 %tmp2 = insertelement <2 x double> %tmp, double %Y, i32 1 ; <<2 x double>> [#uses=1] 21 store <2 x double> %tmp2, <2 x double>* %P 22 ret void 23 } 24 25 ; CHECK: test_v8i16 26 ; CHECK: pshufhw $-58 27 ; CHECK: movdqa 28 define void @test_v8i16(<2 x i64>* %res, <2 x i64>* %A) nounwind { 29 %tmp = load <2 x i64>* %A ; <<2 x i64>> [#uses=1] 30 %tmp.upgrd.1 = bitcast <2 x i64> %tmp to <8 x i16> ; <<8 x i16>> [#uses=8] 31 %tmp.upgrd.2 = extractelement <8 x i16> %tmp.upgrd.1, i32 0 ; <i16> [#uses=1] 32 %tmp1 = extractelement <8 x i16> %tmp.upgrd.1, i32 1 ; <i16> [#uses=1] 33 %tmp2 = extractelement <8 x i16> %tmp.upgrd.1, i32 2 ; <i16> [#uses=1] 34 %tmp3 = extractelement <8 x i16> %tmp.upgrd.1, i32 3 ; <i16> [#uses=1] 35 %tmp4 = extractelement <8 x i16> %tmp.upgrd.1, i32 6 ; <i16> [#uses=1] 36 %tmp5 = extractelement <8 x i16> %tmp.upgrd.1, i32 5 ; <i16> [#uses=1] 37 %tmp6 = extractelement <8 x i16> %tmp.upgrd.1, i32 4 ; <i16> [#uses=1] 38 %tmp7 = extractelement <8 x i16> %tmp.upgrd.1, i32 7 ; <i16> [#uses=1] 39 %tmp8 = insertelement <8 x i16> undef, i16 %tmp.upgrd.2, i32 0 ; <<8 x i16>> [#uses=1] 40 %tmp9 = insertelement <8 x i16> %tmp8, i16 %tmp1, i32 1 ; <<8 x i16>> [#uses=1] 41 %tmp10 = insertelement <8 x i16> %tmp9, i16 %tmp2, i32 2 ; <<8 x i16>> [#uses=1] 42 %tmp11 = insertelement <8 x i16> %tmp10, i16 %tmp3, i32 3 ; <<8 x i16>> [#uses=1] 43 %tmp12 = insertelement <8 x i16> %tmp11, i16 %tmp4, i32 4 ; <<8 x i16>> [#uses=1] 44 %tmp13 = insertelement <8 x i16> %tmp12, i16 %tmp5, i32 5 ; <<8 x i16>> [#uses=1] 45 %tmp14 = insertelement <8 x i16> %tmp13, i16 %tmp6, i32 6 ; <<8 x i16>> [#uses=1] 46 %tmp15 = insertelement <8 x i16> %tmp14, i16 %tmp7, i32 7 ; <<8 x i16>> [#uses=1] 47 %tmp15.upgrd.3 = bitcast <8 x i16> %tmp15 to <2 x i64> ; <<2 x i64>> [#uses=1] 48 store <2 x i64> %tmp15.upgrd.3, <2 x i64>* %res 49 ret void 50 } 51
