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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.misc-tests/] [gcov-6.c] - Blame information for rev 826

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Line No. Rev Author Line
1 299 jeremybenn
/* Check that call return percentages are reported correctly by gcov,
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   along with line counts and branch percentages.  This test case is
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   meant to be simple, as it was added at the same time that checking
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   for call return percentages was added.  */
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/* { dg-options "-fprofile-arcs -ftest-coverage" } */
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/* { dg-do run { target native } } */
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extern void exit (int);
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int val;
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void
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foo (int i)
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{
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                                        /* branch(80) */
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  if (i < 0)                             /* count(5) */
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                                        /* branch(end) */
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                                        /* returns(0) */
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    exit (0);                            /* count(1) */
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                                        /* returns(end) */
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  val += i;                             /* count(4) */
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}
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int
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main()
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{
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  int i;
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                                        /* returns(100) */
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  foo (100);                            /* count(1) */
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                                        /* returns(end) */
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  for (i = 2; i > -10; i--)
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                                        /* returns(75) */
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    foo (i);                            /* count(4) */
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                                        /* returns(end) */
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}
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/* { dg-final { run-gcov branches calls { -b gcov-6.c } } } */

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