; RUN: llc < %s -mtriple=arm-apple-darwin
%struct.BiContextType = type { i16, i8, i32 }
%struct.Bitstream = type { i32, i32, i8, i32, i32, i8, i8, i32, i32, ptr, i32 }
%struct.DataPartition = type { ptr, %struct.EncodingEnvironment, %struct.EncodingEnvironment }
%struct.DecRefPicMarking_t = type { i32, i32, i32, i32, i32, ptr }
%struct.EncodingEnvironment = type { i32, i32, i32, i32, i32, ptr, ptr, i32, i32 }
%struct.ImageParameters = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, float, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, i32, ptr, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [9 x [16 x [16 x i16]]], [5 x [16 x [16 x i16]]], [9 x [8 x [8 x i16]]], [2 x [4 x [16 x [16 x i16]]]], [16 x [16 x i16]], [16 x [16 x i32]], ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32, i32, i32, i32, [4 x [4 x i32]], i32, i32, i32, i32, i32, double, i32, i32, i32, i32, ptr, ptr, ptr, ptr, [15 x i16], i32, i32, i32, i32, i32, i32, i32, i32, [6 x [32 x i32]], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [1 x i32], i32, i32, [2 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, ptr, ptr, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [3 x [2 x i32]], [2 x i32], i32, i32, i16, i32, i32, i32, i32, i32 }
%struct.Macroblock = type { i32, i32, i32, [2 x i32], i32, [8 x i32], ptr, ptr, i32, [2 x [4 x [4 x [2 x i32]]]], [16 x i8], [16 x i8], i32, i64, [4 x i32], [4 x i32], i64, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i16, double, i32, i32, i32, i32, i32, i32, i32, i32, i32 }
%struct.MotionInfoContexts = type { [3 x [11 x %struct.BiContextType]], [2 x [9 x %struct.BiContextType]], [2 x [10 x %struct.BiContextType]], [2 x [6 x %struct.BiContextType]], [4 x %struct.BiContextType], [4 x %struct.BiContextType], [3 x %struct.BiContextType] }
%struct.Picture = type { i32, i32, [100 x ptr], i32, float, float, float }
%struct.Slice = type { i32, i32, i32, i32, i32, i32, ptr, ptr, ptr, i32, ptr, ptr, ptr, i32, ptr, ptr, ptr, ptr, [3 x [2 x i32]] }
%struct.TextureInfoContexts = type { [2 x %struct.BiContextType], [4 x %struct.BiContextType], [3 x [4 x %struct.BiContextType]], [10 x [4 x %struct.BiContextType]], [10 x [15 x %struct.BiContextType]], [10 x [15 x %struct.BiContextType]], [10 x [5 x %struct.BiContextType]], [10 x [5 x %struct.BiContextType]], [10 x [15 x %struct.BiContextType]], [10 x [15 x %struct.BiContextType]] }
@images = external global %struct.ImageParameters ; <ptr> [#uses=2]
declare ptr @calloc(i32, i32)
define fastcc void @init_global_buffers() nounwind {
entry:
%tmp50.i.i = mul i32 0, 0 ; <i32> [#uses=2]
br i1 false, label %init_orig_buffers.exit, label %cond_true.i29
cond_true.i29: ; preds = %entry
%tmp17.i = load i32, ptr getelementptr (%struct.ImageParameters, ptr @images, i32 0, i32 20), align 8 ; <i32> [#uses=1]
%tmp20.i27 = load i32, ptr getelementptr (%struct.ImageParameters, ptr @images, i32 0, i32 16), align 8 ; <i32> [#uses=1]
%tmp8.i.i = select i1 false, i32 1, i32 0 ; <i32> [#uses=1]
br label %bb.i8.us.i
bb.i8.us.i: ; preds = %get_mem2Dpel.exit.i.us.i, %cond_true.i29
%j.04.i.us.i = phi i32 [ %indvar.next39.i, %get_mem2Dpel.exit.i.us.i ], [ 0, %cond_true.i29 ] ; <i32> [#uses=2]
%tmp13.i.us.i = getelementptr ptr, ptr null, i32 %j.04.i.us.i ; <ptr> [#uses=0]
%tmp15.i.i.us.i = tail call ptr @calloc( i32 0, i32 2 ) ; <ptr> [#uses=0]
store ptr null, ptr null, align 4
br label %bb.i.i.us.i
get_mem2Dpel.exit.i.us.i: ; preds = %bb.i.i.us.i
%indvar.next39.i = add i32 %j.04.i.us.i, 1 ; <i32> [#uses=2]
%exitcond40.i = icmp eq i32 %indvar.next39.i, 2 ; <i1> [#uses=1]
br i1 %exitcond40.i, label %get_mem3Dpel.exit.split.i, label %bb.i8.us.i
bb.i.i.us.i: ; preds = %bb.i.i.us.i, %bb.i8.us.i
%exitcond.i = icmp eq i32 0, %tmp8.i.i ; <i1> [#uses=1]
br i1 %exitcond.i, label %get_mem2Dpel.exit.i.us.i, label %bb.i.i.us.i
get_mem3Dpel.exit.split.i: ; preds = %get_mem2Dpel.exit.i.us.i
%tmp30.i.i = shl i32 %tmp17.i, 2 ; <i32> [#uses=1]
%tmp31.i.i = mul i32 %tmp30.i.i, %tmp20.i27 ; <i32> [#uses=1]
%tmp23.i31 = add i32 %tmp31.i.i, %tmp50.i.i ; <i32> [#uses=1]
br label %init_orig_buffers.exit
init_orig_buffers.exit: ; preds = %get_mem3Dpel.exit.split.i, %entry
%memory_size.0.i = phi i32 [ %tmp23.i31, %get_mem3Dpel.exit.split.i ], [ %tmp50.i.i, %entry ] ; <i32> [#uses=1]
%tmp41 = add i32 0, %memory_size.0.i ; <i32> [#uses=0]
unreachable
}
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