| ; RUN: opt < %s -globalopt -disable-output |
| |
| %struct._list = type { i32*, %struct._list* } |
| %struct._play = type { i32, i32*, %struct._list*, %struct._play* } |
| @nrow = internal global i32 0 ; <i32*> [#uses=2] |
| |
| define void @make_play() { |
| entry: |
| br label %cond_true16.i |
| |
| cond_true16.i: ; preds = %cond_true16.i, %entry |
| %low.0.in.i.0 = phi i32* [ @nrow, %entry ], [ null, %cond_true16.i ] ; <i32*> [#uses=1] |
| %low.0.i = load i32, i32* %low.0.in.i.0 ; <i32> [#uses=0] |
| br label %cond_true16.i |
| } |
| |
| define void @make_wanted() { |
| entry: |
| unreachable |
| } |
| |
| define void @get_good_move() { |
| entry: |
| ret void |
| } |
| |
| define void @main() { |
| entry: |
| store i32 8, i32* @nrow |
| tail call void @make_play( ) |
| ret void |
| } |
| |