Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/cilk-plus/CK/cilk-fors.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* { dg-do run } */ /* { dg-require-effective-target cilkplus_runtime } */ /* { dg-options "-fcilkplus" } */ /* { dg-additional-options "-std=gnu99" { target c } } */ #if HAVE_IO #include <stdio.h> #endif static void check (int *Array, int start, int end, int incr, int value) { int ii = 0; for (ii = start; ii < end; ii = ii + incr) if (Array[ii] != value) __builtin_abort (); #if HAVE_IO printf ("Passed\n"); #endif } static void check_reverse (int *Array, int start, int end, int incr, int value) { int ii = 0; for (ii = start; ii >= end; ii = ii - incr) if (Array[ii] != value) __builtin_abort (); #if HAVE_IO printf ("Passed\n"); #endif } int main (void) { int Array[10]; int x = 9, y = 0, z = 3; _Cilk_for (int ii = 0; ii < 10; ii++) Array[ii] = 1133; check (Array, 0, 10, 1, 1133); _Cilk_for (int ii = 0; ii < 10; ++ii) Array[ii] = 3311; check (Array, 0, 10, 1, 3311); _Cilk_for (int ii = 9; ii > -1; ii--) Array[ii] = 4433; check_reverse (Array, 9, 0, 1, 4433); _Cilk_for (int ii = 9; ii > -1; --ii) Array[ii] = 9988; check_reverse (Array, 9, 0, 1, 9988); _Cilk_for (int ii = 0; ii < 10; ++ii) Array[ii] = 3311; check (Array, 0, 10, 1, 3311); _Cilk_for (int ii = 0; ii < 10; ii += 2) Array[ii] = 1328; check (Array, 0, 10, 2, 1328); _Cilk_for (int ii = 9; ii >= 0; ii -= 2) Array[ii] = 1738; check_reverse (Array, 9, 0, 2, 1738); _Cilk_for (int ii = 0; ii < 10; ii++) { if (ii % 2) Array[ii] = 1343; else Array[ii] = 3413; } check (Array, 1, 10, 2, 1343); check (Array, 0, 10, 2, 3413); _Cilk_for (short cc = 0; cc < 10; cc++) Array[cc] = 1343; check (Array, 0, 10, 1,1343); _Cilk_for (short cc = 9; cc >= 0; cc--) Array[cc] = 1348; check_reverse (Array, 9, 0, 1, 1348); return 0; }