/* Check that call return percentages are reported correctly by gcov, along with line counts and branch percentages. This test case is meant to be simple, as it was added at the same time that checking for call return percentages was added. */ /* { dg-options "-fprofile-arcs -ftest-coverage" } */ /* { dg-do run { target native } } */ extern void exit (int); int val; void foo (int i) { /* branch(80) */ if (i < 0) /* count(5) */ /* branch(end) */ /* returns(0) */ exit (0); /* count(1) */ /* returns(end) */ val += i; /* count(4) */ } int main() { int i; /* returns(100) */ foo (100); /* count(1) */ /* returns(end) */ for (i = 2; i > -10; i--) /* returns(75) */ foo (i); /* count(4) */ /* returns(end) */ } /* { dg-final { run-gcov branches calls { -b gcov-6.c } } } */
