// PGOGEN: @[[JMC:__llvm_pgo_ctr[0-9]*]] = private global [30 x i64] zeroinitializer
// PGOGEN: @[[SWC:__llvm_pgo_ctr[0-9]*]] = private global [21 x i64] zeroinitializer
// PGOGEN: @[[BSC:__llvm_pgo_ctr[0-9]*]] = private global [19 x i64] zeroinitializer
+// PGOGEN: @[[BOC:__llvm_pgo_ctr[0-9]*]] = private global [10 x i64] zeroinitializer
// PGOGEN: @[[NOC:__llvm_pgo_ctr[0-9]*]] = private global [2 x i64] zeroinitializer
// PGOGEN: @[[MAC:__llvm_pgo_ctr[0-9]*]] = private global [1 x i64] zeroinitializer
// PGOUSE: ret void
}
+// PGOGEN-LABEL: @boolean_operators()
+// PGOUSE-LABEL: @boolean_operators()
+// PGOGEN: store {{.*}} @[[BOC]], i64 0, i64 0
+void boolean_operators() {
+ int v;
+ // PGOGEN: store {{.*}} @[[BOC]], i64 0, i64 1
+ // PGOUSE: br {{.*}} !prof ![[BO1:[0-9]+]]
+ for (int i = 0; i < 100; ++i) {
+ // PGOGEN: store {{.*}} @[[BOC]], i64 0, i64 4
+ // PGOUSE: br {{.*}} !prof ![[BO2:[0-9]+]]
+ v = i % 3 || i;
+
+ // PGOGEN: store {{.*}} @[[BOC]], i64 0, i64 5
+ // PGOUSE: br {{.*}} !prof ![[BO3:[0-9]+]]
+ v = i % 3 && i;
+
+ // PGOGEN: store {{.*}} @[[BOC]], i64 0, i64 7
+ // PGOGEN: store {{.*}} @[[BOC]], i64 0, i64 6
+ // PGOUSE: br {{.*}} !prof ![[BO4:[0-9]+]]
+ // PGOUSE: br {{.*}} !prof ![[BO5:[0-9]+]]
+ v = i % 3 || i % 2 || i;
+
+ // PGOGEN: store {{.*}} @[[BOC]], i64 0, i64 9
+ // PGOGEN: store {{.*}} @[[BOC]], i64 0, i64 8
+ // PGOUSE: br {{.*}} !prof ![[BO6:[0-9]+]]
+ // PGOUSE: br {{.*}} !prof ![[BO7:[0-9]+]]
+ v = i % 2 && i % 3 && i;
+ }
+
+ // PGOGEN-NOT: store {{.*}} @[BOC]],
+ // PGOUSE-NOT: br {{.*}} !prof ![0-9]+
+}
+
// PGOGEN-LABEL: @no_usable_data()
// PGOUSE-LABEL: @no_usable_data()
// PGOGEN: store {{.*}} @[[NOC]], i64 0, i64 0
// PGOUSE-DAG: ![[BS10]] = metadata !{metadata !"branch_weights", i32 2, i32 1}
// PGOUSE-DAG: ![[BS11]] = metadata !{metadata !"branch_weights", i32 3, i32 1}
+// PGOUSE-DAG: ![[BO1]] = metadata !{metadata !"branch_weights", i32 101, i32 2}
+// PGOUSE-DAG: ![[BO2]] = metadata !{metadata !"branch_weights", i32 67, i32 35}
+// PGOUSE-DAG: ![[BO3]] = metadata !{metadata !"branch_weights", i32 67, i32 35}
+// PGOUSE-DAG: ![[BO4]] = metadata !{metadata !"branch_weights", i32 67, i32 35}
+// PGOUSE-DAG: ![[BO5]] = metadata !{metadata !"branch_weights", i32 18, i32 18}
+// PGOUSE-DAG: ![[BO6]] = metadata !{metadata !"branch_weights", i32 51, i32 51}
+// PGOUSE-DAG: ![[BO7]] = metadata !{metadata !"branch_weights", i32 34, i32 18}
+
+
int main(int argc, const char *argv[]) {
simple_loops();
conditionals();
jumps();
switches();
big_switch();
+ boolean_operators();
no_usable_data();
return 0;
}