1 // Make sure that compiler-added local variables (whose line number is zero) 2 // don't crash llvm-cov. 3 4 // We need shell for cd 5 // REQUIRES: shell 6 7 // RUN: rm -rf %t 8 // RUN: mkdir %t 9 // RUN: cd %t 10 // RUN: cp %s %p/Inputs/range_based_for.gc* . 11 12 // RUN: llvm-cov gcov range_based_for.cpp | FileCheck %s --check-prefix=STDOUT 13 // STDOUT: File 'range_based_for.cpp' 14 // STDOUT: Lines executed:100.00% of 5 15 // STDOUT: range_based_for.cpp:creating 'range_based_for.cpp.gcov' 16 17 // RUN: FileCheck %s --check-prefix=GCOV < %t/range_based_for.cpp.gcov 18 // GCOV: -: 0:Runs:1 19 // GCOV: -: 0:Programs:1 20 21 int main(int argc, const char *argv[]) { // GCOV: 1: [[@LINE]]:int main( 22 int V[] = {1, 2}; // GCOV: 1: [[@LINE]]: int V[] 23 for (int &I : V) { // GCOV: 10: [[@LINE]]: for ( 24 } // GCOV: 2: [[@LINE]]: } 25 return 0; // GCOV: 1: [[@LINE]]: return 26 } // GCOV: -: [[@LINE]]:} 27 28 // llvm-cov doesn't work on big endian yet 29 // XFAIL: powerpc64-, s390x, mips-, mips64-, sparc 30
