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1; RUN: opt < %s --passes=pgo-instr-gen,instrprof -do-counter-promotion=true -speculative-counter-promotion-max-exiting=3 -S | FileCheck --check-prefix=PROMO %s2 3@g = common local_unnamed_addr global i32 0, align 44 5define void @foo(i32 %arg) local_unnamed_addr {6; PROMO-LABEL: @foo7bb:8 %tmp = add nsw i32 %arg, -19 br label %bb110bb1: ; preds = %bb11, %bb11 %tmp2 = phi i32 [ 0, %bb ], [ %tmp12, %bb11 ]12 %tmp3 = icmp sgt i32 %tmp2, %arg13 br i1 %tmp3, label %bb7, label %bb414 15bb4: ; preds = %bb116 tail call void @bar(i32 1)17 %tmp5 = load i32, ptr @g, align 418 %tmp6 = icmp sgt i32 %tmp5, 10019 br i1 %tmp6, label %bb15_0, label %bb1120 21bb7: ; preds = %bb122 %tmp8 = icmp slt i32 %tmp2, %tmp23 br i1 %tmp8, label %bb9, label %bb1024 25bb9: ; preds = %bb726 tail call void @bar(i32 2)27 br label %bb1128 29bb10: ; preds = %bb730 tail call void @bar(i32 3)31 br label %bb1132 33bb11: ; preds = %bb10, %bb9, %bb434 %tmp12 = add nuw nsw i32 %tmp2, 135 %tmp13 = icmp slt i32 %tmp2, 9936 br i1 %tmp13, label %bb1, label %bb1437 38bb14: ; preds = %bb1139; PROMO-LABEL: bb14:40 tail call void @bar(i32 0)41 br label %bb1542; PROMO: %pgocount.promoted{{.*}} = load i64, ptr @__profc_foo, align 443; PROMO-NEXT: add 44; PROMO-NEXT: store i64 %3, ptr @__profc_foo, align 445; PROMO-NEXT: %pgocount.promoted{{.*}} = load i64, ptr getelementptr inbounds ([5 x i64], ptr @__profc_foo, i32 0, i32 1), align 446; PROMO-NEXT: add 47; PROMO-NEXT: store {{.*}}@__profc_foo{{.*}}1)48; PROMO-NEXT: %pgocount.promoted{{.*}} = load i64, ptr getelementptr inbounds ([5 x i64], ptr @__profc_foo, i32 0, i32 2), align 449; PROMO-NEXT: add 50; PROMO-NEXT: store {{.*}}@__profc_foo{{.*}}2)51; PROMO-NEXT: %pgocount{{.*}} = load i64, ptr getelementptr inbounds ([5 x i64], ptr @__profc_foo, i32 0, i32 3), align 452; PROMO-NEXT: add 53; PROMO-NEXT: store {{.*}}@__profc_foo{{.*}}3)54 55 56bb15_0: ; preds = %bb1157; PROMO-LABEL: bb15_0:58 br label %bb1559; PROMO: %pgocount.promoted{{.*}} = load i64, ptr @__profc_foo, align 460; PROMO-NEXT: add 61; PROMO-NEXT: store {{.*}} @__profc_foo, align 462; PROMO-NEXT: %pgocount.promoted{{.*}} = load i64, ptr getelementptr inbounds ([5 x i64], ptr @__profc_foo, i32 0, i32 1), align 463; PROMO-NEXT: add 64; PROMO-NEXT: store {{.*}} ptr getelementptr inbounds ([5 x i64], ptr @__profc_foo, i32 0, i32 1), align 465; PROMO-NEXT: %pgocount.promoted{{.*}} = load i64, ptr getelementptr inbounds ([5 x i64], ptr @__profc_foo, i32 0, i32 2), align 466; PROMO-NEXT: add 67; PROMO-NEXT: store {{.*}} ptr getelementptr inbounds ([5 x i64], ptr @__profc_foo, i32 0, i32 2), align 468; PROMO-NEXT: %pgocount{{.*}} = load {{.*}} @__profc_foo{{.*}} 4)69; PROMO-NEXT: add 70; PROMO-NEXT: store {{.*}} ptr getelementptr inbounds ([5 x i64], ptr @__profc_foo, i32 0, i32 4), align 471; PROMO-NOT: @__profc_foo{{.*}})72 73 74bb15: ; preds = %bb14, %bb475 tail call void @bar(i32 1)76 ret void77}78 79declare void @bar(i32) local_unnamed_addr80