Subzero. X86. Lowers shufflevector using xmm instructions.

crosstest/test_vector_ops.ll

-define <4 x float> @insertelement_v4f32(<4 x float> %vec, float %elt, i32 %idx) {
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  ]
-idx0:
-  %res0 = insertelement <4 x float> %vec, float %elt, i32 0
-  ret <4 x float> %res0
-idx1:
-  %res1 = insertelement <4 x float> %vec, float %elt, i32 1
-  ret <4 x float> %res1
-idx2:
-  %res2 = insertelement <4 x float> %vec, float %elt, i32 2
-  ret <4 x float> %res2
-idx3:
-  %res3 = insertelement <4 x float> %vec, float %elt, i32 3
-  ret <4 x float> %res3
-abort:
-  unreachable
-}
-
-define <4 x i32> @insertelement_v4i1(<4 x i32> %arg_vec, i64 %elt_arg, i32 %idx) {
-  %vec = trunc <4 x i32> %arg_vec to <4 x i1>
-  %elt = trunc i64 %elt_arg to i1
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  ]
-idx0:
-  %res0_i1 = insertelement <4 x i1> %vec, i1 %elt, i32 0
-  %res0 = zext <4 x i1> %res0_i1 to <4 x i32>
-  ret <4 x i32> %res0
-idx1:
-  %res1_i1 = insertelement <4 x i1> %vec, i1 %elt, i32 1
-  %res1 = zext <4 x i1> %res1_i1 to <4 x i32>
-  ret <4 x i32> %res1
-idx2:
-  %res2_i1 = insertelement <4 x i1> %vec, i1 %elt, i32 2
-  %res2 = zext <4 x i1> %res2_i1 to <4 x i32>
-  ret <4 x i32> %res2
-idx3:
-  %res3_i1 = insertelement <4 x i1> %vec, i1 %elt, i32 3
-  %res3 = zext <4 x i1> %res3_i1 to <4 x i32>
-  ret <4 x i32> %res3
-abort:
-  unreachable
-}
-
-define <8 x i16> @insertelement_v8i1(<8 x i16> %arg_vec, i64 %elt_arg, i32 %idx) {
-  %vec = trunc <8 x i16> %arg_vec to <8 x i1>
-  %elt = trunc i64 %elt_arg to i1
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  i32 4, label %idx4
-  i32 5, label %idx5
-  i32 6, label %idx6
-  i32 7, label %idx7
-  ]
-idx0:
-  %res0_i1 = insertelement <8 x i1> %vec, i1 %elt, i32 0
-  %res0 = zext <8 x i1> %res0_i1 to <8 x i16>
-  ret <8 x i16> %res0
-idx1:
-  %res1_i1 = insertelement <8 x i1> %vec, i1 %elt, i32 1
-  %res1 = zext <8 x i1> %res1_i1 to <8 x i16>
-  ret <8 x i16> %res1
-idx2:
-  %res2_i1 = insertelement <8 x i1> %vec, i1 %elt, i32 2
-  %res2 = zext <8 x i1> %res2_i1 to <8 x i16>
-  ret <8 x i16> %res2
-idx3:
-  %res3_i1 = insertelement <8 x i1> %vec, i1 %elt, i32 3
-  %res3 = zext <8 x i1> %res3_i1 to <8 x i16>
-  ret <8 x i16> %res3
-idx4:
-  %res4_i1 = insertelement <8 x i1> %vec, i1 %elt, i32 4
-  %res4 = zext <8 x i1> %res4_i1 to <8 x i16>
-  ret <8 x i16> %res4
-idx5:
-  %res5_i1 = insertelement <8 x i1> %vec, i1 %elt, i32 5
-  %res5 = zext <8 x i1> %res5_i1 to <8 x i16>
-  ret <8 x i16> %res5
-idx6:
-  %res6_i1 = insertelement <8 x i1> %vec, i1 %elt, i32 6
-  %res6 = zext <8 x i1> %res6_i1 to <8 x i16>
-  ret <8 x i16> %res6
-idx7:
-  %res7_i1 = insertelement <8 x i1> %vec, i1 %elt, i32 7
-  %res7 = zext <8 x i1> %res7_i1 to <8 x i16>
-  ret <8 x i16> %res7
-abort:
-  unreachable
-}
-
-define <16 x i8> @insertelement_v16i1(<16 x i8> %arg_vec, i64 %elt_arg, i32 %idx) {
-  %vec = trunc <16 x i8> %arg_vec to <16 x i1>
-  %elt = trunc i64 %elt_arg to i1
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  i32 4, label %idx4
-  i32 5, label %idx5
-  i32 6, label %idx6
-  i32 7, label %idx7
-  i32 8, label %idx8
-  i32 9, label %idx9
-  i32 10, label %idx10
-  i32 11, label %idx11
-  i32 12, label %idx12
-  i32 13, label %idx13
-  i32 14, label %idx14
-  i32 15, label %idx15
-  ]
-idx0:
-  %res0_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 0
-  %res0 = zext <16 x i1> %res0_i1 to <16 x i8>
-  ret <16 x i8> %res0
-idx1:
-  %res1_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 1
-  %res1 = zext <16 x i1> %res1_i1 to <16 x i8>
-  ret <16 x i8> %res1
-idx2:
-  %res2_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 2
-  %res2 = zext <16 x i1> %res2_i1 to <16 x i8>
-  ret <16 x i8> %res2
-idx3:
-  %res3_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 3
-  %res3 = zext <16 x i1> %res3_i1 to <16 x i8>
-  ret <16 x i8> %res3
-idx4:
-  %res4_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 4
-  %res4 = zext <16 x i1> %res4_i1 to <16 x i8>
-  ret <16 x i8> %res4
-idx5:
-  %res5_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 5
-  %res5 = zext <16 x i1> %res5_i1 to <16 x i8>
-  ret <16 x i8> %res5
-idx6:
-  %res6_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 6
-  %res6 = zext <16 x i1> %res6_i1 to <16 x i8>
-  ret <16 x i8> %res6
-idx7:
-  %res7_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 7
-  %res7 = zext <16 x i1> %res7_i1 to <16 x i8>
-  ret <16 x i8> %res7
-idx8:
-  %res8_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 8
-  %res8 = zext <16 x i1> %res8_i1 to <16 x i8>
-  ret <16 x i8> %res8
-idx9:
-  %res9_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 9
-  %res9 = zext <16 x i1> %res9_i1 to <16 x i8>
-  ret <16 x i8> %res9
-idx10:
-  %res10_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 10
-  %res10 = zext <16 x i1> %res10_i1 to <16 x i8>
-  ret <16 x i8> %res10
-idx11:
-  %res11_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 11
-  %res11 = zext <16 x i1> %res11_i1 to <16 x i8>
-  ret <16 x i8> %res11
-idx12:
-  %res12_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 12
-  %res12 = zext <16 x i1> %res12_i1 to <16 x i8>
-  ret <16 x i8> %res12
-idx13:
-  %res13_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 13
-  %res13 = zext <16 x i1> %res13_i1 to <16 x i8>
-  ret <16 x i8> %res13
-idx14:
-  %res14_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 14
-  %res14 = zext <16 x i1> %res14_i1 to <16 x i8>
-  ret <16 x i8> %res14
-idx15:
-  %res15_i1 = insertelement <16 x i1> %vec, i1 %elt, i32 15
-  %res15 = zext <16 x i1> %res15_i1 to <16 x i8>
-  ret <16 x i8> %res15
-abort:
-  unreachable
-}
-
-define <4 x i32> @insertelement_v4si32(<4 x i32> %vec, i64 %elt_arg, i32 %idx) {
-entry:
-  %elt = trunc i64 %elt_arg to i32
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  ]
-idx0:
-  %res0 = insertelement <4 x i32> %vec, i32 %elt, i32 0
-  ret <4 x i32> %res0
-idx1:
-  %res1 = insertelement <4 x i32> %vec, i32 %elt, i32 1
-  ret <4 x i32> %res1
-idx2:
-  %res2 = insertelement <4 x i32> %vec, i32 %elt, i32 2
-  ret <4 x i32> %res2
-idx3:
-  %res3 = insertelement <4 x i32> %vec, i32 %elt, i32 3
-  ret <4 x i32> %res3
-abort:
-  unreachable
-}
-
-define <4 x i32> @insertelement_v4ui32(<4 x i32> %vec, i64 %elt_arg, i32 %idx) {
-entry:
-  %res = call <4 x i32> @insertelement_v4si32(<4 x i32> %vec, i64 %elt_arg, i32 %idx)
-  ret <4 x i32> %res
-}
-
-define <8 x i16> @insertelement_v8si16(<8 x i16> %vec, i64 %elt_arg, i32 %idx) {
-entry:
-  %elt = trunc i64 %elt_arg to i16
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  i32 4, label %idx4
-  i32 5, label %idx5
-  i32 6, label %idx6
-  i32 7, label %idx7
-  ]
-idx0:
-  %res0 = insertelement <8 x i16> %vec, i16 %elt, i32 0
-  ret <8 x i16> %res0
-idx1:
-  %res1 = insertelement <8 x i16> %vec, i16 %elt, i32 1
-  ret <8 x i16> %res1
-idx2:
-  %res2 = insertelement <8 x i16> %vec, i16 %elt, i32 2
-  ret <8 x i16> %res2
-idx3:
-  %res3 = insertelement <8 x i16> %vec, i16 %elt, i32 3
-  ret <8 x i16> %res3
-idx4:
-  %res4 = insertelement <8 x i16> %vec, i16 %elt, i32 4
-  ret <8 x i16> %res4
-idx5:
-  %res5 = insertelement <8 x i16> %vec, i16 %elt, i32 5
-  ret <8 x i16> %res5
-idx6:
-  %res6 = insertelement <8 x i16> %vec, i16 %elt, i32 6
-  ret <8 x i16> %res6
-idx7:
-  %res7 = insertelement <8 x i16> %vec, i16 %elt, i32 7
-  ret <8 x i16> %res7
-abort:
-  unreachable
-}
-
-define <8 x i16> @insertelement_v8ui16(<8 x i16> %vec, i64 %elt_arg, i32 %idx) {
-entry:
-  %res = call <8 x i16> @insertelement_v8si16(<8 x i16> %vec, i64 %elt_arg, i32 %idx)
-  ret <8 x i16> %res
-}
-
-define <16 x i8> @insertelement_v16si8(<16 x i8> %vec, i64 %elt_arg, i32 %idx) {
-entry:
-  %elt = trunc i64 %elt_arg to i8
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  i32 4, label %idx4
-  i32 5, label %idx5
-  i32 6, label %idx6
-  i32 7, label %idx7
-  i32 8, label %idx8
-  i32 9, label %idx9
-  i32 10, label %idx10
-  i32 11, label %idx11
-  i32 12, label %idx12
-  i32 13, label %idx13
-  i32 14, label %idx14
-  i32 15, label %idx15
-  ]
-idx0:
-  %res0 = insertelement <16 x i8> %vec, i8 %elt, i32 0
-  ret <16 x i8> %res0
-idx1:
-  %res1 = insertelement <16 x i8> %vec, i8 %elt, i32 1
-  ret <16 x i8> %res1
-idx2:
-  %res2 = insertelement <16 x i8> %vec, i8 %elt, i32 2
-  ret <16 x i8> %res2
-idx3:
-  %res3 = insertelement <16 x i8> %vec, i8 %elt, i32 3
-  ret <16 x i8> %res3
-idx4:
-  %res4 = insertelement <16 x i8> %vec, i8 %elt, i32 4
-  ret <16 x i8> %res4
-idx5:
-  %res5 = insertelement <16 x i8> %vec, i8 %elt, i32 5
-  ret <16 x i8> %res5
-idx6:
-  %res6 = insertelement <16 x i8> %vec, i8 %elt, i32 6
-  ret <16 x i8> %res6
-idx7:
-  %res7 = insertelement <16 x i8> %vec, i8 %elt, i32 7
-  ret <16 x i8> %res7
-idx8:
-  %res8 = insertelement <16 x i8> %vec, i8 %elt, i32 8
-  ret <16 x i8> %res8
-idx9:
-  %res9 = insertelement <16 x i8> %vec, i8 %elt, i32 9
-  ret <16 x i8> %res9
-idx10:
-  %res10 = insertelement <16 x i8> %vec, i8 %elt, i32 10
-  ret <16 x i8> %res10
-idx11:
-  %res11 = insertelement <16 x i8> %vec, i8 %elt, i32 11
-  ret <16 x i8> %res11
-idx12:
-  %res12 = insertelement <16 x i8> %vec, i8 %elt, i32 12
-  ret <16 x i8> %res12
-idx13:
-  %res13 = insertelement <16 x i8> %vec, i8 %elt, i32 13
-  ret <16 x i8> %res13
-idx14:
-  %res14 = insertelement <16 x i8> %vec, i8 %elt, i32 14
-  ret <16 x i8> %res14
-idx15:
-  %res15 = insertelement <16 x i8> %vec, i8 %elt, i32 15
-  ret <16 x i8> %res15
-abort:
-  unreachable
-}
-
-define <16 x i8> @insertelement_v16ui8(<16 x i8> %vec, i64 %elt_arg, i32 %idx) {
-entry:
-  %res = call <16 x i8> @insertelement_v16si8(<16 x i8> %vec, i64 %elt_arg, i32 %idx)
-  ret <16 x i8> %res
-}
-
-define float @extractelement_v4f32(<4 x float> %vec, i32 %idx) {
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  ]
-idx0:
-  %res0 = extractelement <4 x float> %vec, i32 0
-  ret float %res0
-idx1:
-  %res1 = extractelement <4 x float> %vec, i32 1
-  ret float %res1
-idx2:
-  %res2 = extractelement <4 x float> %vec, i32 2
-  ret float %res2
-idx3:
-  %res3 = extractelement <4 x float> %vec, i32 3
-  ret float %res3
-abort:
-  unreachable
-}
-
-define i64 @extractelement_v4i1(<4 x i32> %arg_vec, i32 %idx) {
-  %vec = trunc <4 x i32> %arg_vec to <4 x i1>
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  ]
-idx0:
-  %res0_i1 = extractelement <4 x i1> %vec, i32 0
-  %res0 = zext i1 %res0_i1 to i64
-  ret i64 %res0
-idx1:
-  %res1_i1 = extractelement <4 x i1> %vec, i32 1
-  %res1 = zext i1 %res1_i1 to i64
-  ret i64 %res1
-idx2:
-  %res2_i1 = extractelement <4 x i1> %vec, i32 2
-  %res2 = zext i1 %res2_i1 to i64
-  ret i64 %res2
-idx3:
-  %res3_i1 = extractelement <4 x i1> %vec, i32 3
-  %res3 = zext i1 %res3_i1 to i64
-  ret i64 %res3
-abort:
-  unreachable
-}
-
-define i64 @extractelement_v8i1(<8 x i16> %arg_vec, i32 %idx) {
-  %vec = trunc <8 x i16> %arg_vec to <8 x i1>
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  i32 4, label %idx4
-  i32 5, label %idx5
-  i32 6, label %idx6
-  i32 7, label %idx7
-  ]
-idx0:
-  %res0_i1 = extractelement <8 x i1> %vec, i32 0
-  %res0 = zext i1 %res0_i1 to i64
-  ret i64 %res0
-idx1:
-  %res1_i1 = extractelement <8 x i1> %vec, i32 1
-  %res1 = zext i1 %res1_i1 to i64
-  ret i64 %res1
-idx2:
-  %res2_i1 = extractelement <8 x i1> %vec, i32 2
-  %res2 = zext i1 %res2_i1 to i64
-  ret i64 %res2
-idx3:
-  %res3_i1 = extractelement <8 x i1> %vec, i32 3
-  %res3 = zext i1 %res3_i1 to i64
-  ret i64 %res3
-idx4:
-  %res4_i1 = extractelement <8 x i1> %vec, i32 4
-  %res4 = zext i1 %res4_i1 to i64
-  ret i64 %res4
-idx5:
-  %res5_i1 = extractelement <8 x i1> %vec, i32 5
-  %res5 = zext i1 %res5_i1 to i64
-  ret i64 %res5
-idx6:
-  %res6_i1 = extractelement <8 x i1> %vec, i32 6
-  %res6 = zext i1 %res6_i1 to i64
-  ret i64 %res6
-idx7:
-  %res7_i1 = extractelement <8 x i1> %vec, i32 7
-  %res7 = zext i1 %res7_i1 to i64
-  ret i64 %res7
-abort:
-  unreachable
-}
-
-define i64 @extractelement_v16i1(<16 x i8> %arg_vec, i32 %idx) {
-  %vec = trunc <16 x i8> %arg_vec to <16 x i1>
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  i32 4, label %idx4
-  i32 5, label %idx5
-  i32 6, label %idx6
-  i32 7, label %idx7
-  i32 8, label %idx8
-  i32 9, label %idx9
-  i32 10, label %idx10
-  i32 11, label %idx11
-  i32 12, label %idx12
-  i32 13, label %idx13
-  i32 14, label %idx14
-  i32 15, label %idx15
-  ]
-idx0:
-  %res0_i1 = extractelement <16 x i1> %vec, i32 0
-  %res0 = zext i1 %res0_i1 to i64
-  ret i64 %res0
-idx1:
-  %res1_i1 = extractelement <16 x i1> %vec, i32 1
-  %res1 = zext i1 %res1_i1 to i64
-  ret i64 %res1
-idx2:
-  %res2_i1 = extractelement <16 x i1> %vec, i32 2
-  %res2 = zext i1 %res2_i1 to i64
-  ret i64 %res2
-idx3:
-  %res3_i1 = extractelement <16 x i1> %vec, i32 3
-  %res3 = zext i1 %res3_i1 to i64
-  ret i64 %res3
-idx4:
-  %res4_i1 = extractelement <16 x i1> %vec, i32 4
-  %res4 = zext i1 %res4_i1 to i64
-  ret i64 %res4
-idx5:
-  %res5_i1 = extractelement <16 x i1> %vec, i32 5
-  %res5 = zext i1 %res5_i1 to i64
-  ret i64 %res5
-idx6:
-  %res6_i1 = extractelement <16 x i1> %vec, i32 6
-  %res6 = zext i1 %res6_i1 to i64
-  ret i64 %res6
-idx7:
-  %res7_i1 = extractelement <16 x i1> %vec, i32 7
-  %res7 = zext i1 %res7_i1 to i64
-  ret i64 %res7
-idx8:
-  %res8_i1 = extractelement <16 x i1> %vec, i32 8
-  %res8 = zext i1 %res8_i1 to i64
-  ret i64 %res8
-idx9:
-  %res9_i1 = extractelement <16 x i1> %vec, i32 9
-  %res9 = zext i1 %res9_i1 to i64
-  ret i64 %res9
-idx10:
-  %res10_i1 = extractelement <16 x i1> %vec, i32 10
-  %res10 = zext i1 %res10_i1 to i64
-  ret i64 %res10
-idx11:
-  %res11_i1 = extractelement <16 x i1> %vec, i32 11
-  %res11 = zext i1 %res11_i1 to i64
-  ret i64 %res11
-idx12:
-  %res12_i1 = extractelement <16 x i1> %vec, i32 12
-  %res12 = zext i1 %res12_i1 to i64
-  ret i64 %res12
-idx13:
-  %res13_i1 = extractelement <16 x i1> %vec, i32 13
-  %res13 = zext i1 %res13_i1 to i64
-  ret i64 %res13
-idx14:
-  %res14_i1 = extractelement <16 x i1> %vec, i32 14
-  %res14 = zext i1 %res14_i1 to i64
-  ret i64 %res14
-idx15:
-  %res15_i1 = extractelement <16 x i1> %vec, i32 15
-  %res15 = zext i1 %res15_i1 to i64
-  ret i64 %res15
-abort:
-  unreachable
-}
-
-define i64 @extractelement_v4si32(<4 x i32> %vec, i32 %idx) {
-entry:
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  ]
-idx0:
-  %res0_i32 = extractelement <4 x i32> %vec, i32 0
-  %res0 = zext i32 %res0_i32 to i64
-  ret i64 %res0
-idx1:
-  %res1_i32 = extractelement <4 x i32> %vec, i32 1
-  %res1 = zext i32 %res1_i32 to i64
-  ret i64 %res1
-idx2:
-  %res2_i32 = extractelement <4 x i32> %vec, i32 2
-  %res2 = zext i32 %res2_i32 to i64
-  ret i64 %res2
-idx3:
-  %res3_i32 = extractelement <4 x i32> %vec, i32 3
-  %res3 = zext i32 %res3_i32 to i64
-  ret i64 %res3
-abort:
-  unreachable
-}
-
-define i64 @extractelement_v4ui32(<4 x i32> %vec, i32 %idx) {
-entry:
-  %res = call i64 @extractelement_v4si32(<4 x i32> %vec, i32 %idx)
-  ret i64 %res
-}
-
-define i64 @extractelement_v8si16(<8 x i16> %vec, i32 %idx) {
-entry:
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  i32 4, label %idx4
-  i32 5, label %idx5
-  i32 6, label %idx6
-  i32 7, label %idx7
-  ]
-idx0:
-  %res0_i16 = extractelement <8 x i16> %vec, i32 0
-  %res0 = zext i16 %res0_i16 to i64
-  ret i64 %res0
-idx1:
-  %res1_i16 = extractelement <8 x i16> %vec, i32 1
-  %res1 = zext i16 %res1_i16 to i64
-  ret i64 %res1
-idx2:
-  %res2_i16 = extractelement <8 x i16> %vec, i32 2
-  %res2 = zext i16 %res2_i16 to i64
-  ret i64 %res2
-idx3:
-  %res3_i16 = extractelement <8 x i16> %vec, i32 3
-  %res3 = zext i16 %res3_i16 to i64
-  ret i64 %res3
-idx4:
-  %res4_i16 = extractelement <8 x i16> %vec, i32 4
-  %res4 = zext i16 %res4_i16 to i64
-  ret i64 %res4
-idx5:
-  %res5_i16 = extractelement <8 x i16> %vec, i32 5
-  %res5 = zext i16 %res5_i16 to i64
-  ret i64 %res5
-idx6:
-  %res6_i16 = extractelement <8 x i16> %vec, i32 6
-  %res6 = zext i16 %res6_i16 to i64
-  ret i64 %res6
-idx7:
-  %res7_i16 = extractelement <8 x i16> %vec, i32 7
-  %res7 = zext i16 %res7_i16 to i64
-  ret i64 %res7
-abort:
-  unreachable
-}
-
-define i64 @extractelement_v8ui16(<8 x i16> %vec, i32 %idx) {
-entry:
-  %res = call i64 @extractelement_v8si16(<8 x i16> %vec, i32 %idx)
-  ret i64 %res
-}
-
-define i64 @extractelement_v16si8(<16 x i8> %vec, i32 %idx) {
-entry:
-  switch i32 %idx, label %abort [
-  i32 0, label %idx0
-  i32 1, label %idx1
-  i32 2, label %idx2
-  i32 3, label %idx3
-  i32 4, label %idx4
-  i32 5, label %idx5
-  i32 6, label %idx6
-  i32 7, label %idx7
-  i32 8, label %idx8
-  i32 9, label %idx9
-  i32 10, label %idx10
-  i32 11, label %idx11
-  i32 12, label %idx12
-  i32 13, label %idx13
-  i32 14, label %idx14
-  i32 15, label %idx15
-  ]
-idx0:
-  %res0_i8 = extractelement <16 x i8> %vec, i32 0
-  %res0 = zext i8 %res0_i8 to i64
-  ret i64 %res0
-idx1:
-  %res1_i8 = extractelement <16 x i8> %vec, i32 1
-  %res1 = zext i8 %res1_i8 to i64
-  ret i64 %res1
-idx2:
-  %res2_i8 = extractelement <16 x i8> %vec, i32 2
-  %res2 = zext i8 %res2_i8 to i64
-  ret i64 %res2
-idx3:
-  %res3_i8 = extractelement <16 x i8> %vec, i32 3
-  %res3 = zext i8 %res3_i8 to i64
-  ret i64 %res3
-idx4:
-  %res4_i8 = extractelement <16 x i8> %vec, i32 4
-  %res4 = zext i8 %res4_i8 to i64
-  ret i64 %res4
-idx5:
-  %res5_i8 = extractelement <16 x i8> %vec, i32 5
-  %res5 = zext i8 %res5_i8 to i64
-  ret i64 %res5
-idx6:
-  %res6_i8 = extractelement <16 x i8> %vec, i32 6
-  %res6 = zext i8 %res6_i8 to i64
-  ret i64 %res6
-idx7:
-  %res7_i8 = extractelement <16 x i8> %vec, i32 7
-  %res7 = zext i8 %res7_i8 to i64
-  ret i64 %res7
-idx8:
-  %res8_i8 = extractelement <16 x i8> %vec, i32 8
-  %res8 = zext i8 %res8_i8 to i64
-  ret i64 %res8
-idx9:
-  %res9_i8 = extractelement <16 x i8> %vec, i32 9
-  %res9 = zext i8 %res9_i8 to i64
-  ret i64 %res9
-idx10:
-  %res10_i8 = extractelement <16 x i8> %vec, i32 10
-  %res10 = zext i8 %res10_i8 to i64
-  ret i64 %res10
-idx11:
-  %res11_i8 = extractelement <16 x i8> %vec, i32 11
-  %res11 = zext i8 %res11_i8 to i64
-  ret i64 %res11
-idx12:
-  %res12_i8 = extractelement <16 x i8> %vec, i32 12
-  %res12 = zext i8 %res12_i8 to i64
-  ret i64 %res12
-idx13:
-  %res13_i8 = extractelement <16 x i8> %vec, i32 13
-  %res13 = zext i8 %res13_i8 to i64
-  ret i64 %res13
-idx14:
-  %res14_i8 = extractelement <16 x i8> %vec, i32 14
-  %res14 = zext i8 %res14_i8 to i64
-  ret i64 %res14
-idx15:
-  %res15_i8 = extractelement <16 x i8> %vec, i32 15
-  %res15 = zext i8 %res15_i8 to i64
-  ret i64 %res15
-abort:
-  unreachable
-}
-
-define i64 @extractelement_v16ui8(<16 x i8> %vec, i32 %idx) {
-entry:
-  %res = call i64 @extractelement_v16si8(<16 x i8> %vec, i32 %idx)
-  ret i64 %res
-}