26 lines
1.7 KiB
LLVM
26 lines
1.7 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -slp-vectorizer -S | FileCheck %s
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target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
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target triple = "aarch64-unknown-linux-gnu"
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; This test check that we are not crashing or changing the code.
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define void @test() {
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; CHECK-LABEL: @test(
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; CHECK-NEXT: [[LOAD0:%.*]] = tail call <vscale x 16 x i8> @llvm.masked.load.nxv16i8.p0nxv16i8(<vscale x 16 x i8>* undef, i32 1, <vscale x 16 x i1> undef, <vscale x 16 x i8> undef)
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; CHECK-NEXT: [[LOAD1:%.*]] = tail call <vscale x 16 x i8> @llvm.masked.load.nxv16i8.p0nxv16i8(<vscale x 16 x i8>* undef, i32 1, <vscale x 16 x i1> undef, <vscale x 16 x i8> undef)
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; CHECK-NEXT: [[ADD:%.*]] = add <vscale x 16 x i8> [[LOAD1]], [[LOAD0]]
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; CHECK-NEXT: tail call void @llvm.masked.store.nxv16i8.p0nxv16i8(<vscale x 16 x i8> [[ADD]], <vscale x 16 x i8>* undef, i32 1, <vscale x 16 x i1> undef)
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; CHECK-NEXT: ret void
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;
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%load0 = tail call <vscale x 16 x i8> @llvm.masked.load.nxv16i8.p0nxv16i8(<vscale x 16 x i8> *undef, i32 1, <vscale x 16 x i1> undef, <vscale x 16 x i8> undef)
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%load1 = tail call <vscale x 16 x i8> @llvm.masked.load.nxv16i8.p0nxv16i8(<vscale x 16 x i8> *undef, i32 1, <vscale x 16 x i1> undef, <vscale x 16 x i8> undef)
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%add = add <vscale x 16 x i8> %load1, %load0
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tail call void @llvm.masked.store.nxv16i8.p0nxv16i8(<vscale x 16 x i8> %add, <vscale x 16 x i8>* undef, i32 1, <vscale x 16 x i1> undef)
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ret void
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}
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declare <vscale x 16 x i8> @llvm.masked.load.nxv16i8.p0nxv16i8(<vscale x 16 x i8>*, i32 immarg, <vscale x 16 x i1>, <vscale x 16 x i8>)
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declare void @llvm.masked.store.nxv16i8.p0nxv16i8(<vscale x 16 x i8>, <vscale x 16 x i8>*, i32 immarg, <vscale x 16 x i1>)
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