1; RUN: opt %s -simplifycfg -S | FileCheck %s --check-prefix=NORMAL
2; RUN: opt %s -simplifycfg -S -bonus-inst-threshold=2 | FileCheck %s --check-prefix=AGGRESSIVE
3
4define i32 @foo(i32 %a, i32 %b, i32 %c, i32 %d, i32* %input) {
5; NORMAL-LABEL: @foo(
6; AGGRESSIVE-LABEL: @foo(
7entry:
8  %cmp = icmp sgt i32 %d, 3
9  br i1 %cmp, label %cond.end, label %lor.lhs.false
10; NORMAL: br i1
11; AGGRESSIVE: br i1
12
13lor.lhs.false:
14  %mul = shl i32 %c, 1
15  %add = add nsw i32 %mul, %a
16  %cmp1 = icmp slt i32 %add, %b
17  br i1 %cmp1, label %cond.false, label %cond.end
18; NORMAL: br i1
19; AGGRESSIVE-NOT: br i1
20
21cond.false:
22  %0 = load i32* %input, align 4
23  br label %cond.end
24
25cond.end:
26  %cond = phi i32 [ %0, %cond.false ], [ 0, %lor.lhs.false ], [ 0, %entry ]
27  ret i32 %cond
28}
29