20 lines
819 B
LLVM
20 lines
819 B
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4
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; RUN: opt -S -passes=interleaved-load-combine < %s | FileCheck %s
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target triple = "aarch64-unknown-windows-gnu"
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; Make sure we don't crash on loads of vectors of non-byte-sized types.
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define <4 x i1> @test(ptr %p) {
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; CHECK-LABEL: define <4 x i1> @test(
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; CHECK-SAME: ptr [[P:%.*]]) {
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; CHECK-NEXT: entry:
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; CHECK-NEXT: [[LOAD:%.*]] = load <2 x i1>, ptr [[P]], align 1
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; CHECK-NEXT: [[SHUF:%.*]] = shufflevector <2 x i1> [[LOAD]], <2 x i1> zeroinitializer, <4 x i32> <i32 0, i32 1, i32 2, i32 2>
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; CHECK-NEXT: ret <4 x i1> [[SHUF]]
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;
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entry:
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%load = load <2 x i1>, ptr %p, align 1
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%shuf = shufflevector <2 x i1> %load, <2 x i1> zeroinitializer, <4 x i32> <i32 0, i32 1, i32 2, i32 2>
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ret <4 x i1> %shuf
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}
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