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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt -passes=slp-vectorizer -S %s | FileCheck %s3 4target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"5target triple = "arm64-apple-ios13.0.0"6 7declare i1 @cond()8declare ptr @get_ptr()9 10define void @test(ptr %ptr, ptr noalias %res) {11; CHECK-LABEL: @test(12; CHECK-NEXT: entry:13; CHECK-NEXT: br label [[FOR_BODY:%.*]]14; CHECK: for.body:15; CHECK-NEXT: [[CALL_I_I:%.*]] = call ptr @get_ptr()16; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr i32, ptr [[CALL_I_I]], i32 217; CHECK-NEXT: [[TMP1:%.*]] = load <2 x i32>, ptr [[CALL_I_I]], align 218; CHECK-NEXT: [[TMP3:%.*]] = load <2 x i32>, ptr [[GEP_1]], align 219; CHECK-NEXT: [[TMP4:%.*]] = zext <2 x i32> [[TMP1]] to <2 x i64>20; CHECK-NEXT: [[TMP5:%.*]] = zext <2 x i32> [[TMP3]] to <2 x i64>21; CHECK-NEXT: [[TMP6:%.*]] = sub nsw <2 x i64> [[TMP4]], [[TMP5]]22; CHECK-NEXT: store <2 x i64> [[TMP6]], ptr [[RES:%.*]], align 823; CHECK-NEXT: [[C:%.*]] = call i1 @cond()24; CHECK-NEXT: br i1 [[C]], label [[FOR_BODY]], label [[EXIT:%.*]]25; CHECK: exit:26; CHECK-NEXT: ret void27;28entry:29 br label %for.body30 31for.body: ; preds = %for.body, %entry32 %call.i.i = call ptr @get_ptr()33 %l.0.0 = load i32, ptr %call.i.i, align 234 %gep.1 = getelementptr i32, ptr %call.i.i, i32 235 %l.1.0 = load i32, ptr %gep.1, align 236 %ext.0.0 = zext i32 %l.0.0 to i6437 %ext.1.0 = zext i32 %l.1.0 to i6438 %sub.1 = sub nsw i64 %ext.0.0, %ext.1.039 40 %gep.2 = getelementptr i32, ptr %call.i.i, i32 141 %l.0.1 = load i32, ptr %gep.2, align 242 %gep.3 = getelementptr i32, ptr %call.i.i, i32 343 %l.1.1 = load i32, ptr %gep.3, align 244 %ext.0.1 = zext i32 %l.0.1 to i6445 %ext.1.1 = zext i32 %l.1.1 to i6446 %sub.2 = sub nsw i64 %ext.0.1, %ext.1.147 48 store i64 %sub.1, ptr %res49 %res.1 = getelementptr i64, ptr %res, i64 150 store i64 %sub.2, ptr %res.151 52 %c = call i1 @cond()53 br i1 %c, label %for.body, label %exit54 55exit:56 ret void57}58