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/// Test we close file handle on flush, so the .gcda file can be deleted on
/// Windows while the process is still running. In addition, test we create
/// a new .gcda on flush, so there is a file when the process exists.
// RUN: mkdir -p %t.d && cd %t.d
// RUN: %clang --coverage -o %t %s -dumpdir ./
// RUN: test -f gcov-dump-and-remove.gcno
// RUN: rm -f gcov-dump-and-remove.gcda && %run %t
// RUN: llvm-cov gcov -t gcov-dump-and-remove.gcda | FileCheck %s
extern void __gcov_dump(void);
extern void __gcov_reset(void);
extern int remove(const char *); // CHECK: -: [[#@LINE]]:extern int remove
int main(void) { // CHECK-NEXT: 1: [[#@LINE]]:
__gcov_dump(); // CHECK-NEXT: 1: [[#@LINE]]:
__gcov_reset(); // CHECK-NEXT: 1: [[#@LINE]]:
if (remove("gcov-dump-and-remove.gcda") != 0) // CHECK-NEXT: 1: [[#@LINE]]:
return 1; // CHECK-NEXT: #####: [[#@LINE]]: return 1;
// CHECK-NEXT: -: [[#@LINE]]:
__gcov_dump(); // CHECK-NEXT: 1: [[#@LINE]]:
__gcov_reset(); // CHECK-NEXT: 1: [[#@LINE]]:
__gcov_dump(); // CHECK-NEXT: 1: [[#@LINE]]:
if (remove("gcov-dump-and-remove.gcda") != 0) // CHECK-NEXT: 1: [[#@LINE]]:
return 1; // CHECK-NEXT: #####: [[#@LINE]]: return 1;
return 0;
}
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