Mercurial > hg > CbC > CbC_gcc
view libgomp/testsuite/libgomp.oacc-c-c++-common/lib-49.c @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children |
line wrap: on
line source
/* { dg-do run } */ /* { dg-skip-if "" { *-*-* } { "*" } { "-DACC_MEM_SHARED=0" } } */ #include <string.h> #include <stdlib.h> #include <openacc.h> int main (int argc, char **argv) { const int N = 256; int i; unsigned char *h; void *d; h = (unsigned char *) malloc (N); for (i = 0; i < N; i++) { h[i] = i; } d = acc_copyin (h, N); if (!d) abort (); memset (&h[0], 0, N); acc_update_self (h, N - 2); for (i = 0; i < N - 2; i++) { if (h[i] != i) abort (); } for (i = N - 2; i < N; i++) { if (h[i] != 0) abort (); } acc_delete (h, N); free (h); return 0; }