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Rev 149 |
Rev 154 |
/* Test gcov block mode. */
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/* Test gcov block mode. */
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/* { dg-options "-fprofile-arcs -ftest-coverage" } */
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/* { dg-options "-fprofile-arcs -ftest-coverage" } */
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/* { dg-do run { target native } } */
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/* { dg-do run { target native } } */
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int one = 1; /* subvert constant folder. */
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int one = 1; /* subvert constant folder. */
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int zero = 0;
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int zero = 0;
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int foo (int ix)
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int foo (int ix)
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{
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{
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return ix & 1 ? one : zero; /* count(10) */
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return ix & 1 ? one : zero; /* count(10) */
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}
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}
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int main ()
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int main ()
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{
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{
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unsigned ix, jx = 0;
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unsigned ix, jx = 0;
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for (ix = 10; ix--;) jx += foo (ix); /* count(11) */
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for (ix = 10; ix--;) jx += foo (ix); /* count(11) */
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return jx != 5;
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return jx != 5;
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}
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}
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/* { dg-final { run-gcov { -a gcov-11.c } } } */
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/* { dg-final { run-gcov { -a gcov-11.c } } } */
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