1 ; LSR should hoist the load from the "Arr" stub out of the loop.
3 ; RUN: llc < %s -relocation-model=dynamic-no-pic -mtriple=i686-apple-darwin8.7.2 | FileCheck %s
6 ; CHECK: L_Arr$non_lazy_ptr
9 @Arr = external global [0 x i32] ; <ptr> [#uses=1]
11 define void @foo(i32 %N.in, i32 %x) nounwind {
13 %N = bitcast i32 %N.in to i32 ; <i32> [#uses=1]
16 cond_true: ; preds = %cond_true, %entry
17 %indvar = phi i32 [ %x, %entry ], [ %indvar.next, %cond_true ] ; <i32> [#uses=2]
18 %i.0.0 = bitcast i32 %indvar to i32 ; <i32> [#uses=2]
19 %tmp = getelementptr [0 x i32], ptr @Arr, i32 0, i32 %i.0.0 ; <ptr> [#uses=1]
20 store i32 %i.0.0, ptr %tmp
21 %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2]
22 %exitcond = icmp eq i32 %indvar.next, %N ; <i1> [#uses=1]
23 br i1 %exitcond, label %return, label %cond_true
25 return: ; preds = %cond_true