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fded0fb898
Functions of the hip runtime returning a hipError_t can be marked nodiscard depending on the configuration[1] (when compiled with C++17). This patch makes sure that we always check the value returned by hipDeviceSynchronize and friends, and print an error message when appropriate. This avoid a wall of warnings when running the testsuite if the compiler defaults to using C++17. It is always a good practice to check the return values anyway. [1] https://github.com/ROCm-Developer-Tools/HIP/blob/docs/5.7.1/include/hip/hip_runtime_api.h#L203-L218 Change-Id: I2a819a8ac45f4bcf814efe9a2ff12c6a7ad22f97 Approved-By: Simon Marchi <simon.marchi@efficios.com>
49 lines
1.6 KiB
C++
49 lines
1.6 KiB
C++
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2021-2023 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include <hip/hip_runtime.h>
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#define CHECK(cmd) \
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{ \
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hipError_t error = cmd; \
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if (error != hipSuccess) \
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{ \
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fprintf (stderr, "error: '%s'(%d) at %s:%d\n", \
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hipGetErrorString (error), error, __FILE__, __LINE__); \
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exit (EXIT_FAILURE); \
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} \
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}
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__device__ static void
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break_here_execee ()
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{}
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__global__ void
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kernel ()
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{
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break_here_execee ();
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}
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int
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main ()
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{
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kernel<<<1, 1>>> ();
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CHECK (hipDeviceSynchronize ());
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return 0;
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}
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