Mercurial > hg > CbC > CbC_gcc
view libgomp/testsuite/libgomp.c++/pr69555-2.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
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// PR libgomp/69555 // { dg-do run } __attribute__((noinline, noclone)) void f1 (int y) { int a[y - 2]; int (&c)[y - 2] = a; for (int i = 0; i < y - 2; i++) c[i] = i + 4; #pragma omp target firstprivate (c) { for (int i = 0; i < y - 2; i++) { if (c[i] != i + 4) __builtin_abort (); c[i] = i + 9; } asm volatile ("" : : "r" (&c[0]) : "memory"); for (int i = 0; i < y - 2; i++) if (c[i] != i + 9) __builtin_abort (); } for (int i = 0; i < y - 2; i++) if (c[i] != i + 4) __builtin_abort (); } __attribute__((noinline, noclone)) void f2 (int y) { int a[y - 2]; int (&c)[y - 2] = a; for (int i = 0; i < y - 2; i++) c[i] = i + 4; #pragma omp target private (c) { for (int i = 0; i < y - 2; i++) c[i] = i + 9; asm volatile ("" : : "r" (&c[0]) : "memory"); for (int i = 0; i < y - 2; i++) if (c[i] != i + 9) __builtin_abort (); } for (int i = 0; i < y - 2; i++) if (c[i] != i + 4) __builtin_abort (); } int main () { f1 (6); f2 (6); return 0; }