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/* Check that execution counts and branch probabilities for various C
constructs are reported correctly by gcov. */
#include <stdio.h>
/* { dg-options "-fprofile-arcs -ftest-coverage -fno-exceptions" } */
/* { dg-do run { target native } } */
class foo {
public:
foo() { printf("foo()\n"); };
~foo() { printf("~foo()\n"); };
void method(void) { printf("method()\n"); };
};
int func(int i, int j) __attribute__((noinline));
int func(int i, int j){
if (j) {
printf("unreachable\n");
return 3;
}
foo f;
if (i == 1) {
f.method();
f.method();
} else {
f.method();
printf("unreachable\n");
return 2; /* count(#####) */
}
f.method();
return 0;
}
int main() {
return func(1, 0);
}
/* { dg-final { run-gcov gcov-4.C } } */
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