1 // RUN: %clang_cc1 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macros.c %s | FileCheck %s
2
3 void bar();
4 #define MACRO return; bar()
5 #define MACRO_2 bar()
6 #define MACRO_1 return; MACRO_2
7
8 // CHECK: func
func()9 void func() { // CHECK-NEXT: File 0, [[@LINE]]:13 -> [[@LINE+4]]:2 = #0 (HasCodeBefore = 0)
10 int i = 0;
11 MACRO; // CHECK-NEXT: Expansion,File 0, [[@LINE]]:3 -> [[@LINE]]:8 = #0 (HasCodeBefore = 0, Expanded file = 1)
12 i = 2; // CHECK-NEXT: File 0, [[@LINE]]:3 -> [[@LINE]]:8 = 0 (HasCodeBefore = 0)
13 }
14 // CHECK-NEXT: File 1, 4:15 -> 4:21 = #0 (HasCodeBefore = 0)
15 // CHECK-NEXT: File 1, 4:23 -> 4:28 = 0 (HasCodeBefore = 0)
16
17 // CHECK-NEXT: func2
func2()18 void func2() { // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+4]]:2 = #0 (HasCodeBefore = 0)
19 int i = 0;
20 MACRO_1; // CHECK-NEXT: Expansion,File 0, [[@LINE]]:3 -> [[@LINE]]:10 = #0 (HasCodeBefore = 0, Expanded file = 1)
21 i = 2; // CHECK-NEXT: File 0, [[@LINE]]:3 -> [[@LINE]]:8 = 0 (HasCodeBefore = 0)
22 }
23 // CHECK-NEXT: File 1, 6:17 -> 6:23 = #0 (HasCodeBefore = 0)
24 // CHECK-NEXT: Expansion,File 1, 6:25 -> 6:32 = 0 (HasCodeBefore = 0, Expanded file = 2)
25 // CHECK-NEXT: File 2, 5:17 -> 5:22 = 0 (HasCodeBefore = 0)
26
27