| ; RUN: llc < %s -march=bfin -verify-machineinstrs > %t | 
 |  | 
 | @.str = external constant [14 x i8]		; <[14 x i8]*> [#uses=1] | 
 |  | 
 | define i32 @main(i64 %arg) nounwind { | 
 | entry: | 
 | 	%tmp47 = tail call i64 @llvm.cttz.i64(i64 %arg)		; <i64> [#uses=1] | 
 | 	%tmp48 = trunc i64 %tmp47 to i32		; <i32> [#uses=1] | 
 | 	%tmp40 = tail call i32 (i8*, ...)* @printf(i8* noalias getelementptr ([14 x i8]* @.str, i32 0, i32 0), i64 %arg, i32 0, i32 %tmp48, i32 0) nounwind		; <i32> [#uses=0] | 
 | 	ret i32 0 | 
 | } | 
 |  | 
 | declare i32 @printf(i8* noalias, ...) nounwind | 
 |  | 
 | declare i64 @llvm.cttz.i64(i64) nounwind readnone |