-/* Copyright (c) 2007-2020. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2007-2021. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
* \ | |
* ----
*/
-#include <map>
+#include <array>
#include <cstring>
+#include <map>
#include "private.hpp"
#include "xbt/config.hpp"
};
std::unordered_map<smpi_source_location, shared_data_t, std::hash<std::string>> allocs;
-typedef decltype(allocs)::value_type shared_data_key_type;
+using shared_data_key_type = decltype(allocs)::value_type;
struct shared_metadata_t {
size_t size;
};
std::map<const void*, shared_metadata_t> allocs_metadata;
-std::map<std::string, void*> calls;
+std::map<std::string, void*, std::less<>> calls;
#ifndef WIN32
int smpi_shared_malloc_bogusfile = -1;
* The others are not.
*/
-void* smpi_shared_malloc_partial(size_t size, size_t* shared_block_offsets, int nb_shared_blocks)
+void* smpi_shared_malloc_partial(size_t size, const size_t* shared_block_offsets, int nb_shared_blocks)
{
std::string huge_page_mount_point = simgrid::config::get_value<std::string>("smpi/shared-malloc-hugepage");
bool use_huge_page = not huge_page_mount_point.empty();
return smpi_shared_malloc_local(size, file, line);
} else if (smpi_cfg_shared_malloc() == SharedMallocType::GLOBAL) {
int nb_shared_blocks = 1;
- size_t shared_block_offsets[2] = {0, size};
- return smpi_shared_malloc_partial(size, shared_block_offsets, nb_shared_blocks);
+ const std::array<size_t, 2> shared_block_offsets = {{0, size}};
+ return smpi_shared_malloc_partial(size, shared_block_offsets.data(), nb_shared_blocks);
}
XBT_DEBUG("Classic allocation of %zu bytes", size);
return ::operator new(size);