1 ; Check that the index of 'P[outer]' is pulled out of the loop.
2 ; RUN: opt < %s -loop-reduce -S | \
3 ; RUN: not grep {getelementptr.*%outer.*%INDVAR}
9 define void @test([10000 x i32]* %P) {
11 %outer = call i32 @foo( ) ; <i32> [#uses=1]
13 Loop: ; preds = %Loop, %0
14 %INDVAR = phi i32 [ 0, %0 ], [ %INDVAR2, %Loop ] ; <i32> [#uses=2]
15 %STRRED = getelementptr [10000 x i32]* %P, i32 %outer, i32 %INDVAR ; <i32*> [#uses=1]
16 store i32 0, i32* %STRRED
17 %INDVAR2 = add i32 %INDVAR, 1 ; <i32> [#uses=1]
18 %cond = call i1 @pred( ) ; <i1> [#uses=1]
19 br i1 %cond, label %Loop, label %Out