1*9880d681SAndroid Build Coastguard Worker; RUN: opt -basicaa -loop-idiom -S < %s 2*9880d681SAndroid Build Coastguard Workertarget 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" 3*9880d681SAndroid Build Coastguard Workertarget triple = "x86_64-apple-macosx10.8.0" 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker; Don't crash inside DependenceAnalysis 6*9880d681SAndroid Build Coastguard Worker; PR14219 7*9880d681SAndroid Build Coastguard Workerdefine void @test1(i64* %iwork, i64 %x) { 8*9880d681SAndroid Build Coastguard Workerbb0: 9*9880d681SAndroid Build Coastguard Worker %mul116 = mul nsw i64 %x, %x 10*9880d681SAndroid Build Coastguard Worker %incdec.ptr6.sum175 = add i64 42, %x 11*9880d681SAndroid Build Coastguard Worker %arrayidx135 = getelementptr inbounds i64, i64* %iwork, i64 %incdec.ptr6.sum175 12*9880d681SAndroid Build Coastguard Worker br label %bb1 13*9880d681SAndroid Build Coastguard Workerbb1: 14*9880d681SAndroid Build Coastguard Worker %storemerge4226 = phi i64 [ 0, %bb0 ], [ %inc139, %bb1 ] 15*9880d681SAndroid Build Coastguard Worker store i64 1, i64* %arrayidx135, align 8 16*9880d681SAndroid Build Coastguard Worker %incdec.ptr6.sum176 = add i64 %mul116, %storemerge4226 17*9880d681SAndroid Build Coastguard Worker %arrayidx137 = getelementptr inbounds i64, i64* %iwork, i64 %incdec.ptr6.sum176 18*9880d681SAndroid Build Coastguard Worker store i64 1, i64* %arrayidx137, align 8 19*9880d681SAndroid Build Coastguard Worker %inc139 = add nsw i64 %storemerge4226, 1 20*9880d681SAndroid Build Coastguard Worker %cmp131 = icmp sgt i64 %storemerge4226, 42 21*9880d681SAndroid Build Coastguard Worker br i1 %cmp131, label %bb2, label %bb1 22*9880d681SAndroid Build Coastguard Workerbb2: 23*9880d681SAndroid Build Coastguard Worker ret void 24*9880d681SAndroid Build Coastguard Worker} 25*9880d681SAndroid Build Coastguard Worker 26