33 lines · c
1/// Test that llvm-cov supports gcov 12 compatible format.2#include <math.h>3#include <stdio.h>4int main() { // GCOV: 1: [[@LINE]]:int main5 double a[11], result; // GCOV-NEXT: -: [[@LINE]]:6 for (int i = 0; i < 11; i++) // GCOV-NEXT: 12: [[@LINE]]:7 scanf("%lf", &a[i]); // GCOV-NEXT: 11: [[@LINE]]:8 for (int i = 10; i >= 0; i--) { // GCOV-NEXT: 12: [[@LINE]]:9 result = sqrt(fabs(a[i])) + 5 * pow(a[i], 3); // GCOV-NEXT: 11: [[@LINE]]:10 printf("\nf(%d) = ", i); // GCOV-NEXT: 11: [[@LINE]]:11 if (result > 400) printf("Overflow!"); // GCOV-NEXT: 11: [[@LINE]]:12 else printf("%lf", result); // GCOV-NEXT: 4: [[@LINE]]:13 } // GCOV-NEXT: -: [[@LINE]]:14 return 0; // GCOV-NEXT: 1: [[@LINE]]:15} // GCOV-NEXT: -: [[@LINE]]:16 17// RUN: rm -rf %t && mkdir %t && cd %t18// RUN: cp %s %p/Inputs/gcov-12.gc* .19 20// RUN: llvm-cov gcov gcov-12.c | FileCheck %s21// CHECK: File 'gcov-12.c'22// CHECK-NEXT: Lines executed:100.00% of 923// CHECK-NEXT: Creating 'gcov-12.c.gcov'24 25// RUN: FileCheck --input-file=%t/gcov-12.c.gcov --check-prefix=HEADER %s26// RUN: FileCheck --input-file=%t/gcov-12.c.gcov --check-prefix=GCOV %s27 28// HEADER: {{^}} -: 0:Source:gcov-12.c29// HEADER-NEXT: -: 0:Graph:gcov-12.gcno30// HEADER-NEXT: -: 0:Data:gcov-12.gcda31// HEADER-NEXT: -: 0:Runs:1{{$}}32// HEADER-NEXT: -: 1:/// Test that llvm-cov33