1 // RUN: %clang_cc1 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name if.c %s | FileCheck %s
2
main()3 int main() { // CHECK: File 0, [[@LINE]]:12 -> [[@LINE+21]]:2 = #0 (HasCodeBefore = 0)
4 int i = 0;
5 if(i == 0) i = 1; // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE]]:19 = #1 (HasCodeBefore = 0)
6 if(i == 1)
7 i = 2; // CHECK-NEXT: File 0, [[@LINE]]:5 -> [[@LINE]]:10 = #2 (HasCodeBefore = 0)
8 if(i == 0) { i = 1; // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+2]]:4 = #3 (HasCodeBefore = 0)
9 i = 2;
10 }
11 if(i != 0) { // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+2]]:4 = #4 (HasCodeBefore = 0)
12 i = 1;
13 } else { // CHECK-NEXT: File 0, [[@LINE]]:10 -> [[@LINE+2]]:4 = (#0 - #4) (HasCodeBefore = 0)
14 i = 3;
15 }
16
17 i = i == 0?
18 i + 1 : // CHECK-NEXT: File 0, [[@LINE]]:9 -> [[@LINE]]:14 = #5 (HasCodeBefore = 0)
19 i + 2; // CHECK-NEXT: File 0, [[@LINE]]:9 -> [[@LINE]]:14 = (#0 - #5) (HasCodeBefore = 0)
20 // CHECK-NEXT: File 0, [[@LINE+1]]:14 -> [[@LINE+1]]:20 = #6 (HasCodeBefore = 0)
21 i = i == 0?i + 12:i + 10; // CHECK-NEXT: File 0, [[@LINE]]:21 -> [[@LINE]]:27 = (#0 - #6) (HasCodeBefore = 0)
22
23 return 0;
24 }
25