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