24 lines
899 B
LLVM
24 lines
899 B
LLVM
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; RUN: llc -O3 -aarch64-enable-gep-opt=true < %s |FileCheck %s
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target datalayout = "e-m:e-i64:64-i128:128-n8:16:32:64-S128"
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target triple = "aarch64--linux-gnu"
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%structA = type { i8, i8, i8, i8, i8, i8, [4 x i8], i8, i8, [2 x i32], [2 x %unionMV], [4 x [2 x %unionMV]], [4 x [2 x %unionMV]], [4 x i8], i8*, i8*, i32, i8* }
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%unionMV = type { i32 }
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; Function Attrs: nounwind
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define void @test(%structA* %mi_block) {
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entry:
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br i1 undef, label %for.body13.us, label %if.else
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; Just make sure we don't get a compiler ICE due to dereferncing a nullptr.
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; CHECK-LABEL: test
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for.body13.us: ; preds = %entry
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%indvars.iv.next40 = or i64 0, 1
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%packed4.i.us.1 = getelementptr inbounds %structA, %structA* %mi_block, i64 0, i32 11, i64 0, i64 %indvars.iv.next40, i32 0
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unreachable
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if.else: ; preds = %entry
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ret void
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}
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