1; RUN: opt < %s -instcombine -S | grep "load volatile" | count 2
2; PR2262
3target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
4target triple = "i386-apple-darwin8"
5@g_1 = internal global i32 0		; <i32*> [#uses=3]
6
7define i32 @main(i32 %i) nounwind  {
8entry:
9	%tmp93 = icmp slt i32 %i, 10		; <i1> [#uses=0]
10	%tmp34 = load volatile i32* @g_1, align 4		; <i32> [#uses=1]
11	br i1 %tmp93, label %bb11, label %bb
12
13bb:		; preds = %bb, %entry
14	%tmp3 = load volatile i32* @g_1, align 4		; <i32> [#uses=1]
15	br label %bb11
16
17bb11:		; preds = %bb
18	%tmp4 = phi i32 [ %tmp34, %entry ], [ %tmp3, %bb ]		; <i32> [#uses=1]
19	ret i32 %tmp4
20}
21
22