1*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -sccp -simplifycfg -S | \ 2*9880d681SAndroid Build Coastguard Worker; RUN: not grep then: 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Workerdefine void @cprop_test11(i32* %data.1) { 5*9880d681SAndroid Build Coastguard Workerentry: 6*9880d681SAndroid Build Coastguard Worker %tmp.1 = load i32, i32* %data.1 ; <i32> [#uses=3] 7*9880d681SAndroid Build Coastguard Worker %tmp.41 = icmp sgt i32 %tmp.1, 1 ; <i1> [#uses=1] 8*9880d681SAndroid Build Coastguard Worker br i1 %tmp.41, label %no_exit, label %loopexit 9*9880d681SAndroid Build Coastguard Workerno_exit: ; preds = %endif, %then, %entry 10*9880d681SAndroid Build Coastguard Worker %j.0 = phi i32 [ %j.0, %endif ], [ %i.0, %then ], [ 1, %entry ] ; <i32> [#uses=3] 11*9880d681SAndroid Build Coastguard Worker %i.0 = phi i32 [ %inc, %endif ], [ %inc1, %then ], [ 1, %entry ] ; <i32> [#uses=4] 12*9880d681SAndroid Build Coastguard Worker %tmp.8.not = icmp ne i32 %j.0, 0 ; <i1> [#uses=1] 13*9880d681SAndroid Build Coastguard Worker br i1 %tmp.8.not, label %endif, label %then 14*9880d681SAndroid Build Coastguard Workerthen: ; preds = %no_exit 15*9880d681SAndroid Build Coastguard Worker %inc1 = add i32 %i.0, 1 ; <i32> [#uses=3] 16*9880d681SAndroid Build Coastguard Worker %tmp.42 = icmp slt i32 %inc1, %tmp.1 ; <i1> [#uses=1] 17*9880d681SAndroid Build Coastguard Worker br i1 %tmp.42, label %no_exit, label %loopexit 18*9880d681SAndroid Build Coastguard Workerendif: ; preds = %no_exit 19*9880d681SAndroid Build Coastguard Worker %inc = add i32 %i.0, 1 ; <i32> [#uses=3] 20*9880d681SAndroid Build Coastguard Worker %tmp.4 = icmp slt i32 %inc, %tmp.1 ; <i1> [#uses=1] 21*9880d681SAndroid Build Coastguard Worker br i1 %tmp.4, label %no_exit, label %loopexit 22*9880d681SAndroid Build Coastguard Workerloopexit: ; preds = %endif, %then, %entry 23*9880d681SAndroid Build Coastguard Worker %j.1 = phi i32 [ 1, %entry ], [ %j.0, %endif ], [ %i.0, %then ] ; <i32> [#uses=1] 24*9880d681SAndroid Build Coastguard Worker %i.1 = phi i32 [ 1, %entry ], [ %inc, %endif ], [ %inc1, %then ] ; <i32> [#uses=1] 25*9880d681SAndroid Build Coastguard Worker %tmp.17 = getelementptr i32, i32* %data.1, i64 1 ; <i32*> [#uses=1] 26*9880d681SAndroid Build Coastguard Worker store i32 %j.1, i32* %tmp.17 27*9880d681SAndroid Build Coastguard Worker %tmp.23 = getelementptr i32, i32* %data.1, i64 2 ; <i32*> [#uses=1] 28*9880d681SAndroid Build Coastguard Worker store i32 %i.1, i32* %tmp.23 29*9880d681SAndroid Build Coastguard Worker ret void 30*9880d681SAndroid Build Coastguard Worker} 31