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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt < %s -passes=slp-vectorizer,dce -S -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7-avx | FileCheck %s3 4target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"5target triple = "x86_64-apple-macosx10.7.0"6 7;int foo (int *A, int n) {8; A[0] += n * 5 + 7;9; A[1] += n * 5 + 8;10; A[2] += n * 5 + 9;11; A[3] += n * 5 + 10;12; A[4] += n * 5 + 11;13;}14 15define i32 @foo(ptr nocapture %A, i32 %n) {16; CHECK-LABEL: @foo(17; CHECK-NEXT: [[TMP1:%.*]] = mul nsw i32 [[N:%.*]], 518; CHECK-NEXT: [[TMP2:%.*]] = insertelement <4 x i32> poison, i32 [[TMP1]], i32 019; CHECK-NEXT: [[SHUFFLE:%.*]] = shufflevector <4 x i32> [[TMP2]], <4 x i32> poison, <4 x i32> zeroinitializer20; CHECK-NEXT: [[TMP3:%.*]] = add nsw <4 x i32> [[SHUFFLE]], <i32 7, i32 8, i32 9, i32 10>21; CHECK-NEXT: [[TMP5:%.*]] = load <4 x i32>, ptr [[A:%.*]], align 422; CHECK-NEXT: [[TMP6:%.*]] = add nsw <4 x i32> [[TMP3]], [[TMP5]]23; CHECK-NEXT: store <4 x i32> [[TMP6]], ptr [[A]], align 424; CHECK-NEXT: [[TMP8:%.*]] = add nsw i32 [[TMP1]], 1125; CHECK-NEXT: [[TMP9:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 426; CHECK-NEXT: [[TMP10:%.*]] = load i32, ptr [[TMP9]], align 427; CHECK-NEXT: [[TMP11:%.*]] = add nsw i32 [[TMP8]], [[TMP10]]28; CHECK-NEXT: store i32 [[TMP11]], ptr [[TMP9]], align 429; CHECK-NEXT: ret i32 undef30;31 %1 = mul nsw i32 %n, 532 %2 = add nsw i32 %1, 733 %3 = load i32, ptr %A, align 434 %4 = add nsw i32 %2, %335 store i32 %4, ptr %A, align 436 %5 = add nsw i32 %1, 837 %6 = getelementptr inbounds i32, ptr %A, i64 138 %7 = load i32, ptr %6, align 439 %8 = add nsw i32 %5, %740 store i32 %8, ptr %6, align 441 %9 = add nsw i32 %1, 942 %10 = getelementptr inbounds i32, ptr %A, i64 243 %11 = load i32, ptr %10, align 444 %12 = add nsw i32 %9, %1145 store i32 %12, ptr %10, align 446 %13 = add nsw i32 %1, 1047 %14 = getelementptr inbounds i32, ptr %A, i64 348 %15 = load i32, ptr %14, align 449 %16 = add nsw i32 %13, %1550 store i32 %16, ptr %14, align 451 %17 = add nsw i32 %1, 1152 %18 = getelementptr inbounds i32, ptr %A, i64 453 %19 = load i32, ptr %18, align 454 %20 = add nsw i32 %17, %1955 store i32 %20, ptr %18, align 456 ret i32 undef57}58