1*67e74705SXin Li // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name preprocessor.c %s | FileCheck %s
2*67e74705SXin Li
3*67e74705SXin Li // CHECK: func
func()4*67e74705SXin Li void func() { // CHECK: File 0, [[@LINE]]:13 -> [[@LINE+5]]:2 = #0
5*67e74705SXin Li int i = 0;
6*67e74705SXin Li #ifdef MACRO // CHECK-NEXT: Skipped,File 0, [[@LINE]]:2 -> [[@LINE+2]]:2 = 0
7*67e74705SXin Li int x = i;
8*67e74705SXin Li #endif
9*67e74705SXin Li }
10*67e74705SXin Li
11*67e74705SXin Li #if 0
12*67e74705SXin Li int g = 0;
13*67e74705SXin Li
bar()14*67e74705SXin Li void bar() { }
15*67e74705SXin Li #endif
16*67e74705SXin Li
17*67e74705SXin Li // CHECK: main
main()18*67e74705SXin Li int main() { // CHECK-NEXT: File 0, [[@LINE]]:12 -> {{[0-9]+}}:2 = #0
19*67e74705SXin Li int i = 0;
20*67e74705SXin Li #if 0 // CHECK-NEXT: Skipped,File 0, [[@LINE]]:2 -> [[@LINE+4]]:2 = 0
21*67e74705SXin Li if(i == 0) {
22*67e74705SXin Li i = 1;
23*67e74705SXin Li }
24*67e74705SXin Li #endif
25*67e74705SXin Li
26*67e74705SXin Li #if 1
27*67e74705SXin Li // CHECK-NEXT: File 0, [[@LINE+1]]:6 -> [[@LINE+1]]:12 = #0
28*67e74705SXin Li if(i == 0) { // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+2]]:4 = #1
29*67e74705SXin Li i = 1;
30*67e74705SXin Li }
31*67e74705SXin Li #else // CHECK-NEXT: Skipped,File 0, [[@LINE]]:2 -> [[@LINE+5]]:2 = 0
32*67e74705SXin Li if(i == 1) {
33*67e74705SXin Li i = 0;
34*67e74705SXin Li }
35*67e74705SXin Li }
36*67e74705SXin Li #endif
37*67e74705SXin Li return 0;
38*67e74705SXin Li }
39