65 lines · cpp
1// Test to ensure that each branch condition has an associated branch region2// with expected True/False counters.3 4// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name branch-logical-mixed.cpp %s | FileCheck %s5 6 7 8 9bool func() { // CHECK: File 0, [[@LINE]]:13 -> [[@LINE+55]]:2 = #010 bool bt0 = true;11 bool bt1 = true;12 bool bt2 = true;13 bool bt3 = true;14 bool bt4 = true;15 bool bt5 = true;16 bool bf0 = false;17 bool bf1 = false;18 bool bf2 = false;19 bool bf3 = false;20 bool bf4 = false;21 bool bf5 = false;22 23 bool a = bt0 && // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = #9, (#0 - #9)24 bf0 && // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = #10, (#9 - #10)25 bt1 && // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = #8, (#7 - #8)26 bf1 && // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = #6, (#5 - #6)27 bt2 && // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = #4, (#3 - #4)28 bf2; // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = #2, (#1 - #2)29 30 bool b = bt0 || // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#0 - #19), #1931 bf0 || // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#19 - #20), #2032 bt1 || // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#17 - #18), #1833 bf1 || // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#15 - #16), #1634 bt2 || // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#13 - #14), #1435 bf2; // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#11 - #12), #1236 37 bool c = (bt0 && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #26, (#0 - #26)38 bf0) || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #27, (#26 - #27)39 (bt1 && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #28, (#25 - #28)40 bf1) || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #29, (#28 - #29)41 (bt2 && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #30, (#24 - #30)42 bf2) || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #31, (#30 - #31)43 (bt3 && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #32, (#23 - #32)44 bf3) || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #33, (#32 - #33)45 (bt4 && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #34, (#22 - #34)46 bf4) || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #35, (#34 - #35)47 (bf5 && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #36, (#21 - #36)48 bf5); // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = #37, (#36 - #37)49 50 bool d = (bt0 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#0 - #43), #4351 bf0) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#43 - #44), #4452 (bt1 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#42 - #45), #4553 bf1) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#45 - #46), #4654 (bt2 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#41 - #47), #4755 bf2) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#47 - #48), #4856 (bt3 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#40 - #49), #4957 bf3) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#49 - #50), #5058 (bt4 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#39 - #51), #5159 bf4) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#51 - #52), #5260 (bt5 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#38 - #53), #5361 bf5); // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#53 - #54), #5462 63 return a && b && c && d;64}65