1 // Test to ensure that each branch condition has an associated branch region
2 // 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 %s
5
6
7
8
func()9 bool func() { // CHECK: File 0, [[@LINE]]:13 -> [[@LINE+55]]:2 = #0
10 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), #19
31 bf0 || // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#19 - #20), #20
32 bt1 || // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#17 - #18), #18
33 bf1 || // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#15 - #16), #16
34 bt2 || // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#13 - #14), #14
35 bf2; // CHECK: Branch,File 0, [[@LINE]]:12 -> [[@LINE]]:15 = (#11 - #12), #12
36
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), #43
51 bf0) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#43 - #44), #44
52 (bt1 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#42 - #45), #45
53 bf1) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#45 - #46), #46
54 (bt2 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#41 - #47), #47
55 bf2) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#47 - #48), #48
56 (bt3 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#40 - #49), #49
57 bf3) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#49 - #50), #50
58 (bt4 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#39 - #51), #51
59 bf4) && // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#51 - #52), #52
60 (bt5 || // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#38 - #53), #53
61 bf5); // CHECK: Branch,File 0, [[@LINE]]:13 -> [[@LINE]]:16 = (#53 - #54), #54
62
63 return a && b && c && d;
64 }
65