forked from OSchip/llvm-project
240 lines
11 KiB
LLVM
240 lines
11 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+ssse3,+sse4a | FileCheck %s --check-prefix=ALL --check-prefix=BTVER1
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx,+sse4a | FileCheck %s --check-prefix=ALL --check-prefix=BTVER2
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;
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; EXTRQI
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;
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define <16 x i8> @shuf_0zzzuuuuuuuuuuuu(<16 x i8> %a0) {
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; BTVER1-LABEL: shuf_0zzzuuuuuuuuuuuu:
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; BTVER1: # BB#0:
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; BTVER1-NEXT: extrq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: retq
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;
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; BTVER2-LABEL: shuf_0zzzuuuuuuuuuuuu:
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; BTVER2: # BB#0:
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; BTVER2-NEXT: vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
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; BTVER2-NEXT: retq
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%s = shufflevector <16 x i8> %a0, <16 x i8> zeroinitializer, <16 x i32> <i32 0, i32 16, i32 16, i32 16, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <16 x i8> %s
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}
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define <16 x i8> @shuf_0zzzzzzz1zzzzzzz(<16 x i8> %a0) {
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; BTVER1-LABEL: shuf_0zzzzzzz1zzzzzzz:
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; BTVER1: # BB#0:
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; BTVER1-NEXT: movaps %xmm0, %xmm1
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; BTVER1-NEXT: extrq {{.*#+}} xmm1 = xmm1[1],zero,zero,zero,zero,zero,zero,zero,xmm1[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: extrq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
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; BTVER1-NEXT: retq
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;
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; BTVER2-LABEL: shuf_0zzzzzzz1zzzzzzz:
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; BTVER2: # BB#0:
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; BTVER2-NEXT: vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
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; BTVER2-NEXT: retq
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%s = shufflevector <16 x i8> %a0, <16 x i8> zeroinitializer, <16 x i32> <i32 0, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 1, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
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ret <16 x i8> %s
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}
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define <16 x i8> @shuf_2zzzzzzz3zzzzzzz(<16 x i8> %a0) {
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; BTVER1-LABEL: shuf_2zzzzzzz3zzzzzzz:
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; BTVER1: # BB#0:
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; BTVER1-NEXT: movaps %xmm0, %xmm1
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; BTVER1-NEXT: extrq {{.*#+}} xmm1 = xmm1[3],zero,zero,zero,zero,zero,zero,zero,xmm1[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: extrq {{.*#+}} xmm0 = xmm0[2],zero,zero,zero,zero,zero,zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
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; BTVER1-NEXT: retq
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;
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; BTVER2-LABEL: shuf_2zzzzzzz3zzzzzzz:
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; BTVER2: # BB#0:
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; BTVER2-NEXT: vpsrld $16, %xmm0, %xmm0
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; BTVER2-NEXT: vpmovzxbq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,zero,zero,zero,zero,xmm0[1],zero,zero,zero,zero,zero,zero,zero
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; BTVER2-NEXT: retq
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%s = shufflevector <16 x i8> %a0, <16 x i8> zeroinitializer, <16 x i32> <i32 2, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 3, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
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ret <16 x i8> %s
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}
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define <16 x i8> @shuf_01zzuuuuuuuuuuuu(<16 x i8> %a0) {
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; BTVER1-LABEL: shuf_01zzuuuuuuuuuuuu:
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; BTVER1: # BB#0:
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; BTVER1-NEXT: extrq {{.*#+}} xmm0 = xmm0[0,1],zero,zero,zero,zero,zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: retq
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;
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; BTVER2-LABEL: shuf_01zzuuuuuuuuuuuu:
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; BTVER2: # BB#0:
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; BTVER2-NEXT: vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
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; BTVER2-NEXT: retq
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%s = shufflevector <16 x i8> %a0, <16 x i8> zeroinitializer, <16 x i32> <i32 0, i32 1, i32 16, i32 16, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <16 x i8> %s
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}
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define <16 x i8> @shuf_01zzzzzz23zzzzzz(<16 x i8> %a0) {
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; BTVER1-LABEL: shuf_01zzzzzz23zzzzzz:
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; BTVER1: # BB#0:
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; BTVER1-NEXT: movaps %xmm0, %xmm1
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; BTVER1-NEXT: extrq {{.*#+}} xmm1 = xmm1[2,3],zero,zero,zero,zero,zero,zero,xmm1[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: extrq {{.*#+}} xmm0 = xmm0[0,1],zero,zero,zero,zero,zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
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; BTVER1-NEXT: retq
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;
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; BTVER2-LABEL: shuf_01zzzzzz23zzzzzz:
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; BTVER2: # BB#0:
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; BTVER2-NEXT: vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
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; BTVER2-NEXT: retq
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%s = shufflevector <16 x i8> %a0, <16 x i8> zeroinitializer, <16 x i32> <i32 0, i32 1, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 2, i32 3, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
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ret <16 x i8> %s
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}
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define <16 x i8> @shuf_1zzzuuuuuuuuuuuu(<16 x i8> %a0) {
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; ALL-LABEL: shuf_1zzzuuuuuuuuuuuu:
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; ALL: # BB#0:
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; ALL-NEXT: extrq {{.*#+}} xmm0 = xmm0[1],zero,zero,zero,zero,zero,zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <16 x i8> %a0, <16 x i8> zeroinitializer, <16 x i32> <i32 1, i32 16, i32 16, i32 16, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <16 x i8> %s
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}
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define <8 x i16> @shuf_1zzzuuuu(<8 x i16> %a0) {
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; ALL-LABEL: shuf_1zzzuuuu:
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; ALL: # BB#0:
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; ALL-NEXT: extrq {{.*#+}} xmm0 = xmm0[2,3],zero,zero,zero,zero,zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> zeroinitializer, <8 x i32> <i32 1, i32 8, i32 8, i32 8, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <8 x i16> %s
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}
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define <8 x i16> @shuf_12zzuuuu(<8 x i16> %a0) {
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; ALL-LABEL: shuf_12zzuuuu:
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; ALL: # BB#0:
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; ALL-NEXT: extrq {{.*#+}} xmm0 = xmm0[2,3,4,5],zero,zero,zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> zeroinitializer, <8 x i32> <i32 1, i32 2, i32 8, i32 8, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <8 x i16> %s
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}
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define <8 x i16> @shuf_012zuuuu(<8 x i16> %a0) {
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; ALL-LABEL: shuf_012zuuuu:
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; ALL: # BB#0:
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; ALL-NEXT: extrq {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5],zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 1, i32 2, i32 8, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <8 x i16> %s
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}
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define <8 x i16> @shuf_0zzz1zzz(<8 x i16> %a0) {
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; BTVER1-LABEL: shuf_0zzz1zzz:
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; BTVER1: # BB#0:
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; BTVER1-NEXT: movaps %xmm0, %xmm1
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; BTVER1-NEXT: extrq {{.*#+}} xmm1 = xmm1[2,3],zero,zero,zero,zero,zero,zero,xmm1[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: extrq {{.*#+}} xmm0 = xmm0[0,1],zero,zero,zero,zero,zero,zero,xmm0[u,u,u,u,u,u,u,u]
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; BTVER1-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
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; BTVER1-NEXT: retq
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;
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; BTVER2-LABEL: shuf_0zzz1zzz:
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; BTVER2: # BB#0:
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; BTVER2-NEXT: vpmovzxwq {{.*#+}} xmm0 = xmm0[0],zero,zero,zero,xmm0[1],zero,zero,zero
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; BTVER2-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> zeroinitializer, <8 x i32> <i32 0, i32 8, i32 8, i32 8, i32 1, i32 8, i32 8, i32 8>
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ret <8 x i16> %s
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}
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define <4 x i32> @shuf_0z1z(<4 x i32> %a0) {
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; BTVER1-LABEL: shuf_0z1z:
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; BTVER1: # BB#0:
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; BTVER1-NEXT: pxor %xmm1, %xmm1
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; BTVER1-NEXT: punpckldq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1]
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; BTVER1-NEXT: retq
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;
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; BTVER2-LABEL: shuf_0z1z:
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; BTVER2: # BB#0:
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; BTVER2-NEXT: vpmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
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; BTVER2-NEXT: retq
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%s = shufflevector <4 x i32> %a0, <4 x i32> zeroinitializer, <4 x i32> <i32 0, i32 4, i32 1, i32 4>
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ret <4 x i32> %s
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}
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;
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; INSERTQI
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;
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define <16 x i8> @shuf_0_0_2_3_uuuu_uuuu_uuuu(<16 x i8> %a0, <16 x i8> %a1) {
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; ALL-LABEL: shuf_0_0_2_3_uuuu_uuuu_uuuu:
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; ALL: # BB#0:
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; ALL-NEXT: insertq {{.*#+}} xmm0 = xmm0[0,0,2,3,4,5,6,7,u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <16 x i8> %a0, <16 x i8> %a1, <16 x i32> <i32 0, i32 0, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <16 x i8> %s
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}
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define <16 x i8> @shuf_0_16_2_3_uuuu_uuuu_uuuu(<16 x i8> %a0, <16 x i8> %a1) {
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; ALL-LABEL: shuf_0_16_2_3_uuuu_uuuu_uuuu:
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; ALL: # BB#0:
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; ALL-NEXT: insertq {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[2,3,4,5,6,7,u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <16 x i8> %a0, <16 x i8> %a1, <16 x i32> <i32 0, i32 16, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <16 x i8> %s
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}
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define <16 x i8> @shuf_16_1_2_3_uuuu_uuuu_uuuu(<16 x i8> %a0, <16 x i8> %a1) {
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; ALL-LABEL: shuf_16_1_2_3_uuuu_uuuu_uuuu:
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; ALL: # BB#0:
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; ALL-NEXT: insertq {{.*#+}} xmm0 = xmm1[0],xmm0[1,2,3,4,5,6,7,u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <16 x i8> %a0, <16 x i8> %a1, <16 x i32> <i32 16, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <16 x i8> %s
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}
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define <8 x i16> @shuf_0823uuuu(<8 x i16> %a0, <8 x i16> %a1) {
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; ALL-LABEL: shuf_0823uuuu:
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; ALL: # BB#0:
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; ALL-NEXT: insertq {{.*#+}} xmm0 = xmm0[0,1],xmm1[0,1],xmm0[4,5,6,7,u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> %a1, <8 x i32> <i32 0, i32 8, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <8 x i16> %s
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}
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define <8 x i16> @shuf_0183uuuu(<8 x i16> %a0, <8 x i16> %a1) {
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; ALL-LABEL: shuf_0183uuuu:
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; ALL: # BB#0:
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; ALL-NEXT: insertq {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[0,1],xmm0[6,7,u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> %a1, <8 x i32> <i32 0, i32 1, i32 8, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <8 x i16> %s
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}
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define <8 x i16> @shuf_0128uuuu(<8 x i16> %a0, <8 x i16> %a1) {
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; ALL-LABEL: shuf_0128uuuu:
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; ALL: # BB#0:
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; ALL-NEXT: insertq {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5],xmm1[0,1],xmm0[u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> %a1, <8 x i32> <i32 0, i32 1, i32 2, i32 8, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <8 x i16> %s
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}
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define <8 x i16> @shuf_0893uuuu(<8 x i16> %a0, <8 x i16> %a1) {
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; ALL-LABEL: shuf_0893uuuu:
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; ALL: # BB#0:
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; ALL-NEXT: insertq {{.*#+}} xmm0 = xmm0[0,1],xmm1[0,1,2,3],xmm0[6,7,u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> %a1, <8 x i32> <i32 0, i32 8, i32 9, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <8 x i16> %s
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}
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define <8 x i16> @shuf_089Auuuu(<8 x i16> %a0, <8 x i16> %a1) {
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; ALL-LABEL: shuf_089Auuuu:
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; ALL: # BB#0:
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; ALL-NEXT: insertq {{.*#+}} xmm0 = xmm0[0,1],xmm1[0,1,2,3,4,5],xmm0[u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> %a1, <8 x i32> <i32 0, i32 8, i32 9, i32 10, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <8 x i16> %s
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}
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define <8 x i16> @shuf_089uuuuu(<8 x i16> %a0, <8 x i16> %a1) {
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; ALL-LABEL: shuf_089uuuuu:
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; ALL: # BB#0:
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; ALL-NEXT: insertq {{.*#+}} xmm0 = xmm0[0,1],xmm1[0,1,2,3],xmm0[6,7,u,u,u,u,u,u,u,u]
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; ALL-NEXT: retq
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%s = shufflevector <8 x i16> %a0, <8 x i16> %a1, <8 x i32> <i32 0, i32 8, i32 9, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <8 x i16> %s
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}
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