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1; RUN: opt -debug-only=branch-prob -passes="require<branch-prob>,jump-threading" -S %s 2>&1 | FileCheck %s2; RUN: opt -debug-only=branch-prob -passes=jump-threading -S %s 2>&1 | FileCheck %s --check-prefix=CHECK-NOBPI3; REQUIRES: asserts4 5; Make sure that we clear edge probabilities for bb1 as we fold6; the conditional branch in it.7 8; CHECK: eraseBlock bb19; CHECK-NOBPI-NOT: eraseBlock bb110 11define i32 @foo() !prof !0 {12; CHECK-LABEL: @foo13bb1:14 br i1 true, label %bb2, label %bb315 16bb2:17 ret i32 318 19bb3:20; CHECK-NOT: bb3:21 ret i32 722}23 24!0 = !{!"function_entry_count", i64 0}25