1; RUN: opt < %s -argpromotion -simplifycfg -constmerge | llvm-dis
2target 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"
3target triple = "i386-apple-darwin10.0"
4
5%struct.VEC2 = type { double, double, double }
6%struct.VERTEX = type { %struct.VEC2, %struct.VERTEX*, %struct.VERTEX* }
7%struct.edge_rec = type { %struct.VERTEX*, %struct.edge_rec*, i32, i8* }
8
9declare %struct.edge_rec* @alloc_edge() nounwind ssp
10
11define i64 @build_delaunay(%struct.VERTEX* %tree, %struct.VERTEX* %extra) nounwind ssp {
12entry:
13  br i1 undef, label %bb11, label %bb12
14
15bb11:                                             ; preds = %bb10
16  %a = call %struct.edge_rec* @alloc_edge() nounwind ; <%struct.edge_rec*> [#uses=0]
17  ret i64 123
18
19bb12:                                             ; preds = %bb10
20  %b = call %struct.edge_rec* @alloc_edge() nounwind ; <%struct.edge_rec*> [#uses=1]
21  %c = ptrtoint %struct.edge_rec* %b to i64
22  ret i64 %c
23}
24