Mercurial > hg > CbC > CbC_gcc
view libgomp/testsuite/libgomp.oacc-c-c++-common/lib-34.c @ 144:8f4e72ab4e11
fix segmentation fault caused by nothing next cur_op to end
author | Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> |
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date | Sun, 23 Dec 2018 21:23:56 +0900 |
parents | 04ced10e8804 |
children |
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/* Exercise an invalid acc_present_or_create on nvidia targets. */ /* { dg-do run { target openacc_nvidia_accel_selected } } */ #include <stdio.h> #include <stdlib.h> #include <openacc.h> int main (int argc, char **argv) { const int N = 256; unsigned char *h; void *d1, *d2; h = (unsigned char *) malloc (N); d1 = acc_present_or_create (h, N); if (!d1) abort (); fprintf (stderr, "CheCKpOInT\n"); d2 = acc_present_or_create (h + 2, N); if (!d2) abort (); if (d1 != d2) abort (); acc_delete (h, N); free (h); return 0; } /* { dg-output "CheCKpOInT(\n|\r\n|\r).*" } */ /* { dg-output "\\\[\[0-9a-fA-FxX\]+,\\\+256\\\] not mapped" } */ /* { dg-shouldfail "" } */