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