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.*ptr %INDVAR"
5 target datalayout = "e-p:32:32:32-n32"
8 define void @test(ptr %P, i32 %outer) {
11 Loop: ; preds = %Loop, %0
12 %INDVAR = phi i32 [ 0, %0 ], [ %INDVAR2, %Loop ] ; <i32> [#uses=2]
13 %STRRED = getelementptr [10000 x i32], ptr %P, i32 %outer, i32 %INDVAR ; <ptr> [#uses=1]
14 store i32 0, ptr %STRRED
15 %INDVAR2 = add i32 %INDVAR, 1 ; <i32> [#uses=1]
16 %cond = call i1 @pred( ) ; <i1> [#uses=1]
17 br i1 %cond, label %Loop, label %Out