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cde4a1abd5
is the best we can do for these patterns. This fix PR10554. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137161 91177308-0d34-0410-b5e6-96231b3b80d8
90 lines
3.5 KiB
LLVM
90 lines
3.5 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
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; CHECK: vunpckhps
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define <8 x float> @unpackhips(<8 x float> %src1, <8 x float> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <8 x float> %src1, <8 x float> %src2, <8 x i32> <i32 2, i32 10, i32 3, i32 11, i32 6, i32 14, i32 7, i32 15>
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ret <8 x float> %shuffle.i
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}
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; CHECK: vunpckhpd
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define <4 x double> @unpackhipd(<4 x double> %src1, <4 x double> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <4 x double> %src1, <4 x double> %src2, <4 x i32> <i32 1, i32 5, i32 3, i32 7>
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ret <4 x double> %shuffle.i
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}
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; CHECK: vunpcklps
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define <8 x float> @unpacklops(<8 x float> %src1, <8 x float> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <8 x float> %src1, <8 x float> %src2, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 4, i32 12, i32 5, i32 13>
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ret <8 x float> %shuffle.i
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}
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; CHECK: vunpcklpd
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define <4 x double> @unpacklopd(<4 x double> %src1, <4 x double> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <4 x double> %src1, <4 x double> %src2, <4 x i32> <i32 0, i32 4, i32 2, i32 6>
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ret <4 x double> %shuffle.i
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}
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; CHECK-NOT: vunpcklps %ymm
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define <8 x float> @unpacklops-not(<8 x float> %src1, <8 x float> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <8 x float> %src1, <8 x float> %src2, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11>
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ret <8 x float> %shuffle.i
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}
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; CHECK-NOT: vunpcklpd %ymm
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define <4 x double> @unpacklopd-not(<4 x double> %src1, <4 x double> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <4 x double> %src1, <4 x double> %src2, <4 x i32> <i32 0, i32 4, i32 1, i32 5>
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ret <4 x double> %shuffle.i
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}
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; CHECK-NOT: vunpckhps %ymm
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define <8 x float> @unpackhips-not(<8 x float> %src1, <8 x float> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <8 x float> %src1, <8 x float> %src2, <8 x i32> <i32 2, i32 10, i32 3, i32 11, i32 4, i32 12, i32 5, i32 13>
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ret <8 x float> %shuffle.i
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}
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; CHECK-NOT: vunpckhpd %ymm
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define <4 x double> @unpackhipd-not(<4 x double> %src1, <4 x double> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <4 x double> %src1, <4 x double> %src2, <4 x i32> <i32 2, i32 6, i32 3, i32 7>
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ret <4 x double> %shuffle.i
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}
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;;;;
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;;;; Unpack versions using the fp unit for int unpacking
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;;;;
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; CHECK: vunpckhps
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define <8 x i32> @unpackhips1(<8 x i32> %src1, <8 x i32> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <8 x i32> %src1, <8 x i32> %src2, <8 x i32> <i32 2, i32 10, i32 3, i32 11, i32 6, i32 14, i32 7, i32 15>
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ret <8 x i32> %shuffle.i
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}
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; CHECK: vunpckhpd
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define <4 x i64> @unpackhipd1(<4 x i64> %src1, <4 x i64> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <4 x i64> %src1, <4 x i64> %src2, <4 x i32> <i32 1, i32 5, i32 3, i32 7>
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ret <4 x i64> %shuffle.i
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}
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; CHECK: vunpcklps
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define <8 x i32> @unpacklops1(<8 x i32> %src1, <8 x i32> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <8 x i32> %src1, <8 x i32> %src2, <8 x i32> <i32 0, i32 8, i32 1, i32 9, i32 4, i32 12, i32 5, i32 13>
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ret <8 x i32> %shuffle.i
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}
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; CHECK: vunpcklpd
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define <4 x i64> @unpacklopd1(<4 x i64> %src1, <4 x i64> %src2) nounwind uwtable readnone ssp {
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entry:
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%shuffle.i = shufflevector <4 x i64> %src1, <4 x i64> %src2, <4 x i32> <i32 0, i32 4, i32 2, i32 6>
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ret <4 x i64> %shuffle.i
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}
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