; RUN: llc < %s -mtriple=armv7-apple-darwin | FileCheck %s

@x = external global i32*		; <i32**> [#uses=1]

define void @foo(i32 %a) {
entry:
	%tmp = load i32** @x		; <i32*> [#uses=1]
	store i32 %a, i32* %tmp
	ret void
}

define i32 @t1(i32 %a, i32 %b) {
; CHECK: t1:
; CHECK: poplt {r7, pc}
entry:
	%tmp1 = icmp sgt i32 %a, 10		; <i1> [#uses=1]
	br i1 %tmp1, label %cond_true, label %UnifiedReturnBlock

cond_true:		; preds = %entry
	tail call void @foo( i32 %b )
	ret i32 0

UnifiedReturnBlock:		; preds = %entry
	ret i32 1
}