1*67e74705SXin Li // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name if.c %s | FileCheck %s
2*67e74705SXin Li
main()3*67e74705SXin Li int main() { // CHECK: File 0, [[@LINE]]:12 -> {{[0-9]+}}:2 = #0
4*67e74705SXin Li int i = 0;
5*67e74705SXin Li // CHECK-NEXT: File 0, [[@LINE+1]]:6 -> [[@LINE+1]]:12 = #0
6*67e74705SXin Li if(i == 0) i = 1; // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE]]:19 = #1
7*67e74705SXin Li // CHECK-NEXT: File 0, [[@LINE+1]]:6 -> [[@LINE+1]]:12 = #0
8*67e74705SXin Li if(i == 1)
9*67e74705SXin Li i = 2; // CHECK-NEXT: File 0, [[@LINE]]:5 -> [[@LINE]]:10 = #2
10*67e74705SXin Li // CHECK-NEXT: File 0, [[@LINE+1]]:6 -> [[@LINE+1]]:12 = #0
11*67e74705SXin Li if(i == 0) { i = 1; // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+2]]:4 = #3
12*67e74705SXin Li i = 2;
13*67e74705SXin Li }
14*67e74705SXin Li // CHECK-NEXT: File 0, [[@LINE+1]]:6 -> [[@LINE+1]]:12 = #0
15*67e74705SXin Li if(i != 0) { // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+2]]:4 = #4
16*67e74705SXin Li i = 1;
17*67e74705SXin Li } else { // CHECK-NEXT: File 0, [[@LINE]]:10 -> [[@LINE+2]]:4 = (#0 - #4)
18*67e74705SXin Li i = 3;
19*67e74705SXin Li }
20*67e74705SXin Li
21*67e74705SXin Li i = i == 0?
22*67e74705SXin Li i + 1 : // CHECK-NEXT: File 0, [[@LINE]]:9 -> [[@LINE]]:14 = #5
23*67e74705SXin Li i + 2; // CHECK-NEXT: File 0, [[@LINE]]:9 -> [[@LINE]]:14 = (#0 - #5)
24*67e74705SXin Li // CHECK-NEXT: File 0, [[@LINE+1]]:14 -> [[@LINE+1]]:20 = #6
25*67e74705SXin Li i = i == 0?i + 12:i + 10; // CHECK-NEXT: File 0, [[@LINE]]:21 -> [[@LINE]]:27 = (#0 - #6)
26*67e74705SXin Li
27*67e74705SXin Li return 0;
28*67e74705SXin Li }
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