1*9880d681SAndroid Build Coastguard Worker; Induction variable pass is doing bad things with pointer induction vars, 2*9880d681SAndroid Build Coastguard Worker; trying to do arithmetic on them directly. 3*9880d681SAndroid Build Coastguard Worker; 4*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -indvars 5*9880d681SAndroid Build Coastguard Worker; 6*9880d681SAndroid Build Coastguard Workerdefine void @test(i32 %A, i32 %S, i8* %S.upgrd.1) { 7*9880d681SAndroid Build Coastguard Worker; <label>:0 8*9880d681SAndroid Build Coastguard Worker br label %Loop 9*9880d681SAndroid Build Coastguard Worker 10*9880d681SAndroid Build Coastguard WorkerLoop: ; preds = %Loop, %0 11*9880d681SAndroid Build Coastguard Worker %PIV = phi i8* [ %S.upgrd.1, %0 ], [ %PIVNext.upgrd.3, %Loop ] ; <i8*> [#uses=1] 12*9880d681SAndroid Build Coastguard Worker %PIV.upgrd.2 = ptrtoint i8* %PIV to i64 ; <i64> [#uses=1] 13*9880d681SAndroid Build Coastguard Worker %PIVNext = add i64 %PIV.upgrd.2, 8 ; <i64> [#uses=1] 14*9880d681SAndroid Build Coastguard Worker %PIVNext.upgrd.3 = inttoptr i64 %PIVNext to i8* ; <i8*> [#uses=1] 15*9880d681SAndroid Build Coastguard Worker br label %Loop 16*9880d681SAndroid Build Coastguard Worker} 17*9880d681SAndroid Build Coastguard Worker 18