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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt < %s -S -mtriple=aarch64 -passes=slp-vectorizer | FileCheck %s3 4%struct.buf = type { [8 x i8] }5 6define i8 @reduce_or(ptr %a, ptr %b) {7; CHECK-LABEL: @reduce_or(8; CHECK-NEXT: entry:9; CHECK-NEXT: [[TMP1:%.*]] = load <8 x i8>, ptr [[A:%.*]], align 110; CHECK-NEXT: [[TMP3:%.*]] = load <8 x i8>, ptr [[B:%.*]], align 111; CHECK-NEXT: [[TMP4:%.*]] = xor <8 x i8> [[TMP3]], [[TMP1]]12; CHECK-NEXT: [[TMP5:%.*]] = call i8 @llvm.vector.reduce.or.v8i8(<8 x i8> [[TMP4]])13; CHECK-NEXT: ret i8 [[TMP5]]14;15 16entry:17 %0 = load i8, ptr %a, align 118 %1 = load i8, ptr %b, align 119 %xor12 = xor i8 %1, %020 %arrayidx.1 = getelementptr inbounds %struct.buf, ptr %a, i64 0, i32 0, i64 121 %2 = load i8, ptr %arrayidx.1, align 122 %arrayidx3.1 = getelementptr inbounds %struct.buf, ptr %b, i64 0, i32 0, i64 123 %3 = load i8, ptr %arrayidx3.1, align 124 %xor12.1 = xor i8 %3, %225 %or13.1 = or i8 %xor12.1, %xor1226 %arrayidx.2 = getelementptr inbounds %struct.buf, ptr %a, i64 0, i32 0, i64 227 %4 = load i8, ptr %arrayidx.2, align 128 %arrayidx3.2 = getelementptr inbounds %struct.buf, ptr %b, i64 0, i32 0, i64 229 %5 = load i8, ptr %arrayidx3.2, align 130 %xor12.2 = xor i8 %5, %431 %or13.2 = or i8 %xor12.2, %or13.132 %arrayidx.3 = getelementptr inbounds %struct.buf, ptr %a, i64 0, i32 0, i64 333 %6 = load i8, ptr %arrayidx.3, align 134 %arrayidx3.3 = getelementptr inbounds %struct.buf, ptr %b, i64 0, i32 0, i64 335 %7 = load i8, ptr %arrayidx3.3, align 136 %xor12.3 = xor i8 %7, %637 %or13.3 = or i8 %xor12.3, %or13.238 %arrayidx.4 = getelementptr inbounds %struct.buf, ptr %a, i64 0, i32 0, i64 439 %8 = load i8, ptr %arrayidx.4, align 140 %arrayidx3.4 = getelementptr inbounds %struct.buf, ptr %b, i64 0, i32 0, i64 441 %9 = load i8, ptr %arrayidx3.4, align 142 %xor12.4 = xor i8 %9, %843 %or13.4 = or i8 %xor12.4, %or13.344 %arrayidx.5 = getelementptr inbounds %struct.buf, ptr %a, i64 0, i32 0, i64 545 %10 = load i8, ptr %arrayidx.5, align 146 %arrayidx3.5 = getelementptr inbounds %struct.buf, ptr %b, i64 0, i32 0, i64 547 %11 = load i8, ptr %arrayidx3.5, align 148 %xor12.5 = xor i8 %11, %1049 %or13.5 = or i8 %xor12.5, %or13.450 %arrayidx.6 = getelementptr inbounds %struct.buf, ptr %a, i64 0, i32 0, i64 651 %12 = load i8, ptr %arrayidx.6, align 152 %arrayidx3.6 = getelementptr inbounds %struct.buf, ptr %b, i64 0, i32 0, i64 653 %13 = load i8, ptr %arrayidx3.6, align 154 %xor12.6 = xor i8 %13, %1255 %or13.6 = or i8 %xor12.6, %or13.556 %arrayidx.7 = getelementptr inbounds %struct.buf, ptr %a, i64 0, i32 0, i64 757 %14 = load i8, ptr %arrayidx.7, align 158 %arrayidx3.7 = getelementptr inbounds %struct.buf, ptr %b, i64 0, i32 0, i64 759 %15 = load i8, ptr %arrayidx3.7, align 160 %xor12.7 = xor i8 %15, %1461 %or13.7 = or i8 %xor12.7, %or13.662 ret i8 %or13.763}64