1 ; RUN: llvm-upgrade < %s | llvm-as | opt -loop-reduce | llvm-dis | \
2 ; RUN: not grep {cast uint 1 to uint}
4 ; The setlt wants to use a value that is incremented one more than the dominant
5 ; IV. Don't insert the 1 outside the loop, preventing folding it into the add.
7 implementation ; Functions:
9 void %test([700 x int]* %nbeaux_.0__558, int* %i_.16574) {
13 no_exit.2: ; preds = %no_exit.2, %then.0
14 %indvar630 = phi uint [ 0, %then.0 ], [ %indvar.next631, %no_exit.2 ] ; <uint> [#uses=3]
15 %indvar630 = cast uint %indvar630 to int ; <int> [#uses=1]
16 %tmp.38 = getelementptr [700 x int]* %nbeaux_.0__558, int 0, uint %indvar630 ; <int*> [#uses=1]
17 store int 0, int* %tmp.38
18 %inc.2 = add int %indvar630, 2 ; <int> [#uses=2]
19 %tmp.34 = setlt int %inc.2, 701 ; <bool> [#uses=1]
20 %indvar.next631 = add uint %indvar630, 1 ; <uint> [#uses=1]
21 br bool %tmp.34, label %no_exit.2, label %loopexit.2.loopexit
23 loopexit.2.loopexit: ; preds = %no_exit.2
24 store int %inc.2, int* %i_.16574