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fix memory leaks #83

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fix memory leaks #83

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6 changes: 5 additions & 1 deletion main.c
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Original file line number Diff line number Diff line change
Expand Up @@ -231,6 +231,7 @@ void load_file(const char *fname, char **dat, size_t *dat_len)
if (close(fd))
fatal("close: %s: %s\n", fname, strerror(errno));
(*dat)[*dat_len] = 0;
free(dat);
}

void get_program_build_log(cl_program program, cl_device_id device)
Expand Down Expand Up @@ -287,6 +288,7 @@ void get_program_bins(cl_program program)
fatal("clGetProgramInfo (%d)\n", status);
dump("dump.co", p, sizes);
debug("program: %02x%02x%02x%02x...\n", p[0], p[1], p[2], p[3]);
free(p);
}

void print_platform_info(cl_platform_id plat)
Expand Down Expand Up @@ -1174,6 +1176,8 @@ void run_opencl(uint8_t *header, size_t header_len, cl_context ctx,
clReleaseMemObject(buf_sols);
clReleaseMemObject(buf_ht[0]);
clReleaseMemObject(buf_ht[1]);
clReleaseMemObject(rowCounters[0]);
clReleaseMemObject(rowCounters[1]);
}

/*
Expand Down Expand Up @@ -1262,10 +1266,10 @@ void scan_platforms(cl_platform_id *plat_id, cl_device_id *dev_id)
break ;
i++;
}
free(platforms);
if (do_list_devices)
exit(0);
debug("Using GPU device ID %d\n", gpu_to_use);
free(platforms);
}

void init_and_run_opencl(uint8_t *header, size_t header_len)
Expand Down