1 ; RUN: opt -debug-only=branch-prob -jump-threading -S %s 2>&1 | FileCheck %s
4 ; Make sure that we clear edge probabilities for bb1 as we fold
5 ; the conditional branch in it.
7 ; CHECK: eraseBlock bb1
9 define void @foo(i32 %i, i32 %len) !prof !0 {
11 %i.inc = add nuw i32 %i, 1
12 %c0 = icmp ult i32 %i.inc, %len
13 br i1 %c0, label %bb1, label %bb2
17 %c1 = icmp ult i32 %i, %len
18 br i1 %c1, label %bb2, label %bb3
28 !0 = !{!"function_entry_count", i64 0}