1 // RUN: llvm-profdata merge %S/Inputs/regionMarkers.proftext -o %t.profdata
2 
main()3 int main() {                      // CHECK: Marker at [[@LINE]]:12 = 1.11M
4   int x = 0;
5 
6   if (x) {                        // CHECK: Marker at [[@LINE]]:10 = 0
7     x = 0;
8   } else {                        // CHECK: Marker at [[@LINE]]:10 = 1.11M
9     x = 1;
10   }
11                                   // CHECK: Marker at [[@LINE+2]]:19 = 112M
12                                   // CHECK: Marker at [[@LINE+1]]:28 = 111M
13   for (int i = 0; i < 100; ++i) { // CHECK: Marker at [[@LINE]]:33 = 111M
14     x = 1;
15   }
16                                   // CHECK: Marker at [[@LINE+1]]:16 = 1.11M
17   x = x < 10 ? x + 1 : x - 1;     // CHECK: Marker at [[@LINE]]:24 = 0
18   x = x > 10 ?
19         x - 1:                    // CHECK: Marker at [[@LINE]]:9 = 0
20         x + 1;                    // CHECK: Marker at [[@LINE]]:9 = 1.11M
21 
22   return 0;
23 }
24 
25 // RUN: llvm-cov show %S/Inputs/regionMarkers.covmapping -instr-profile %t.profdata -show-regions -dump -filename-equivalence %s 2>&1 | FileCheck %s
26