xref: /llvm-project/llvm/test/tools/llvm-cov/showHighlightedRanges.cpp (revision e7ada98b56da837dcbca75f2b0de8756edf8a613)
1 // RUN: llvm-cov show %S/Inputs/highlightedRanges.covmapping -instr-profile %S/Inputs/highlightedRanges.profdata -dump -path-equivalence=/tmp,%S %s 2>&1 | FileCheck %s -check-prefixes=SHARED
2 
func()3 void func() {
4   return;
5   int i = 0;                     // SHARED: Highlighted line [[@LINE]], 3 ->
6 }                                // SHARED: Highlighted line [[@LINE]], 1 -> 2
7 
func2(int x)8 void func2(int x) {
9   if(x > 5) {
10     while(x >= 9) {
11       return;
12       --x;                       // SHARED: Highlighted line [[@LINE]], 7 ->
13     }
14     int i = 0;                   // SHARED: Highlighted line [[@LINE]], 5 ->
15   }                              // SHARED: Highlighted line [[@LINE]], 1 -> 4
16 }
17 
test()18 void test() {
19   int x = 0;
20 
21   if (x) {                       // SHARED: Highlighted line [[@LINE]], 10 ->
22     x = 0;                       // SHARED: Highlighted line [[@LINE]], 1 ->
23   } else {                       // SHARED: Highlighted line [[@LINE]], 1 -> 4
24     x = 1;
25   }
26 
27                                   // SHARED: Highlighted line [[@LINE+1]], 26 ->
28   for (int i = 0; i < 0; ++i) {   // SHARED: Highlighted line [[@LINE]], 31 ->
29     x = 1;                        // SHARED: Highlighted line [[@LINE]], 1 ->
30   }                               // SHARED: Highlighted line [[@LINE]], 1 -> 4
31 
32   x = x < 10 ? x +
33                1
34              : x - 1;             // SHARED: Highlighted line [[@LINE]], 16 -> 21
35   x = x > 10 ? x +                // SHARED: Highlighted line [[@LINE]], 16 ->
36                1                  // SHARED: Highlighted line [[@LINE]], 1 -> 17
37              : x - 1;
38 }
39 
main()40 int main() {
41   test();
42   func();
43   func2(9);
44   return 0;
45 }
46 
47 // RUN: llvm-cov show %S/Inputs/highlightedRanges.covmapping -instr-profile %S/Inputs/highlightedRanges.profdata -format html -dump -path-equivalence=/tmp,%S %s 2>&1 | FileCheck %s -check-prefixes=SHARED
48