|  | ; RUN: llc < %s -mtriple=arm-apple-darwin | 
|  |  | 
|  | %struct.Decoders = type { i32**, i16***, i16****, i16***, i16**, i8**, i8** } | 
|  | @decoders = external global %struct.Decoders		; <%struct.Decoders*> [#uses=1] | 
|  |  | 
|  | declare i8* @calloc(i32, i32) | 
|  |  | 
|  | declare fastcc i32 @get_mem2Dint(i32***, i32, i32) | 
|  |  | 
|  | define fastcc void @init_global_buffers() nounwind { | 
|  | entry: | 
|  | %tmp151 = tail call fastcc i32 @get_mem2Dint( i32*** getelementptr (%struct.Decoders* @decoders, i32 0, i32 0), i32 16, i32 16 )		; <i32> [#uses=1] | 
|  | %tmp158 = tail call i8* @calloc( i32 0, i32 4 )		; <i8*> [#uses=0] | 
|  | br i1 false, label %cond_true166, label %bb190.preheader | 
|  |  | 
|  | bb190.preheader:		; preds = %entry | 
|  | %memory_size.3555 = add i32 0, %tmp151		; <i32> [#uses=0] | 
|  | unreachable | 
|  |  | 
|  | cond_true166:		; preds = %entry | 
|  | unreachable | 
|  | } |