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      1 ; PR672
      2 ; RUN: lli %s
      3 ; XFAIL: arm
      4 
      5 define i32 @main() {
      6 	%f = bitcast i32 (i32, i32*, i32)* @check_tail to i32*		; <i32*> [#uses=1]
      7 	%res = tail call fastcc i32 @check_tail( i32 10, i32* %f, i32 10 )		; <i32> [#uses=1]
      8 	ret i32 %res
      9 }
     10 
     11 define fastcc i32 @check_tail(i32 %x, i32* %f, i32 %g) {
     12 	%tmp1 = icmp sgt i32 %x, 0		; <i1> [#uses=1]
     13 	br i1 %tmp1, label %if-then, label %if-else
     14 if-then:		; preds = %0
     15 	%fun_ptr = bitcast i32* %f to i32 (i32, i32*, i32)*		; <i32 (i32, i32*, i32)*> [#uses=1]
     16 	%arg1 = add i32 %x, -1		; <i32> [#uses=1]
     17 	%res = tail call fastcc i32 %fun_ptr( i32 %arg1, i32* %f, i32 %g )		; <i32> [#uses=1]
     18 	ret i32 %res
     19 if-else:		; preds = %0
     20 	ret i32 %x
     21 }
     22 
     23