1 // RUN: %clang_cc1 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macroception.c %s | FileCheck %s 2 3 #define M2 { 4 #define M1 M2 5 #define M22 } 6 #define M11 M22 7 8 // CHECK-LABEL: main: 9 int main() M1 // CHECK-NEXT: Expansion,File 0, [[@LINE]]:12 -> [[@LINE]]:14 = #0 (HasCodeBefore = 0, Expanded file = 2) 10 return 0; // CHECK-NEXT: File 0, [[@LINE]]:3 -> [[@LINE+1]]:2 = #0 (HasCodeBefore = 0) 11 } 12 // CHECK-NEXT: File 1, 3:12 -> 3:13 = #0 (HasCodeBefore = 0) 13 // CHECK-NEXT: Expansion,File 2, 4:12 -> 4:14 = #0 (HasCodeBefore = 0, Expanded file = 1) 14 15 16 // CHECK-LABEL: func2: 17 void func2() { // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+1]]:12 = #0 (HasCodeBefore = 0) 18 int x = 0; 19 M11 // CHECK-NEXT: Expansion,File 0, [[@LINE]]:1 -> [[@LINE]]:4 = #0 (HasCodeBefore = 0, Expanded file = 2) 20 // CHECK-NEXT: File 1, 5:13 -> 5:14 = #0 (HasCodeBefore = 0) 21 // CHECK-NEXT: Expansion,File 2, 6:13 -> 6:16 = #0 (HasCodeBefore = 0, Expanded file = 1) 22 23 // CHECK-LABEL: func3: 24 void func3() M1 // CHECK-NEXT: Expansion,File 0, [[@LINE]]:14 -> [[@LINE]]:16 = #0 (HasCodeBefore = 0, Expanded file = 2) 25 int x = 0; // CHECK-NEXT: File 0, [[@LINE]]:3 -> [[@LINE]]:12 = #0 (HasCodeBefore = 0) 26 M11 // CHECK-NEXT: Expansion,File 0, [[@LINE]]:1 -> [[@LINE]]:4 = #0 (HasCodeBefore = 0, Expanded file = 4) 27 28 // CHECK-NEXT: File 1, 3:12 -> 3:13 = #0 (HasCodeBefore = 0) 29 // CHECK-NEXT: Expansion,File 2, 4:12 -> 4:14 = #0 (HasCodeBefore = 0, Expanded file = 1) 30 // CHECK-NEXT: File 3, 5:13 -> 5:14 = #0 (HasCodeBefore = 0) 31 // CHECK-NEXT: Expansion,File 4, 6:13 -> 6:16 = #0 (HasCodeBefore = 0, Expanded file = 3) 32 33 // CHECK-LABEL: func4: 34 // CHECK-NEXT: File 0, 3:12 -> 3:13 = #0 (HasCodeBefore = 0) 35 // CHECK-NEXT: Expansion,File 1, 4:12 -> 4:14 = #0 (HasCodeBefore = 0, Expanded file = 0) 36 void func4() M1 M11 37 // CHECK-NEXT: Expansion,File 2, [[@LINE-1]]:14 -> [[@LINE-1]]:16 = #0 (HasCodeBefore = 0, Expanded file = 1) 38 // CHECK-NEXT: Expansion,File 2, [[@LINE-2]]:17 -> [[@LINE-2]]:20 = #0 (HasCodeBefore = 0, Expanded file = 4) 39 // CHECK-NEXT: File 3, 5:13 -> 5:14 = #0 (HasCodeBefore = 0) 40 // CHECK-NEXT: Expansion,File 4, 6:13 -> 6:16 = #0 (HasCodeBefore = 0, Expanded file = 3) 41