1*67e74705SXin Li // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macros.c %s | FileCheck %s
2*67e74705SXin Li
3*67e74705SXin Li #define MACRO return; bar()
4*67e74705SXin Li #define MACRO_2 bar()
5*67e74705SXin Li #define MACRO_1 return; MACRO_2
6*67e74705SXin Li
bar()7*67e74705SXin Li void bar() {}
8*67e74705SXin Li
9*67e74705SXin Li // CHECK: func
func()10*67e74705SXin Li void func() { // CHECK-NEXT: File 0, [[@LINE]]:13 -> [[@LINE+5]]:2 = #0
11*67e74705SXin Li int i = 0;
12*67e74705SXin Li // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:3 -> [[@LINE+1]]:8 = #0
13*67e74705SXin Li MACRO; // CHECK-NEXT: File 0, [[@LINE]]:8 -> [[@LINE+2]]:2 = 0
14*67e74705SXin Li i = 2;
15*67e74705SXin Li }
16*67e74705SXin Li // CHECK-NEXT: File 1, 3:15 -> 3:28 = #0
17*67e74705SXin Li // CHECK-NEXT: File 1, 3:23 -> 3:28 = 0
18*67e74705SXin Li
19*67e74705SXin Li // CHECK-NEXT: func2
func2()20*67e74705SXin Li void func2() { // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+5]]:2 = #0
21*67e74705SXin Li int i = 0;
22*67e74705SXin Li // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:3 -> [[@LINE+1]]:10 = #0
23*67e74705SXin Li MACRO_1; // CHECK-NEXT: File 0, [[@LINE]]:10 -> [[@LINE+2]]:2 = 0
24*67e74705SXin Li i = 2;
25*67e74705SXin Li }
26*67e74705SXin Li // CHECK-NEXT: File 1, 5:17 -> 5:32 = #0
27*67e74705SXin Li // CHECK-NEXT: File 1, 5:25 -> 5:32 = 0
28*67e74705SXin Li // CHECK-NEXT: Expansion,File 1, 5:25 -> 5:32 = 0
29*67e74705SXin Li // CHECK-NEXT: File 2, 4:17 -> 4:22 = 0
30*67e74705SXin Li
31*67e74705SXin Li // CHECK-NEXT: func3
func3()32*67e74705SXin Li void func3() { // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+3]]:2 = #0
33*67e74705SXin Li MACRO_2; // CHECK-NEXT: Expansion,File 0, [[@LINE]]:3 -> [[@LINE]]:10 = #0
34*67e74705SXin Li MACRO_2; // CHECK-NEXT: Expansion,File 0, [[@LINE]]:3 -> [[@LINE]]:10 = #0
35*67e74705SXin Li }
36*67e74705SXin Li // CHECK-NEXT: File 1, 4:17 -> 4:22 = #0
37*67e74705SXin Li // CHECK-NEXT: File 2, 4:17 -> 4:22 = #0
38*67e74705SXin Li
main(int argc,const char * argv[])39*67e74705SXin Li int main(int argc, const char *argv[]) {
40*67e74705SXin Li func();
41*67e74705SXin Li func2();
42*67e74705SXin Li func3();
43*67e74705SXin Li }
44