Add #include <stdexcept>

[iiisak]

The lack of this include was causing a compilation error

[vpetrigo]

Hello @iiisak,

Would you provide a minimum example when the error you mentioned occurs? There is a pipeline setup for various compilers and there were no errors without that header included.

[iiisak]

Hey! Sure, here's the compilation error.

.../caches/include/cache.hpp: In constructor ‘caches::fixed_sized_cache<Key, Value, Policy, HashMap>::fixed_sized_cache(size_t, Policy<Key>, on_erase_cb)’:
.../caches/include/cache.hpp:52:24: error: ‘invalid_argument’ is not a member of ‘std’
   52 |             throw std::invalid_argument{"Size of the cache should be non-zero"};
      |                        ^~~~~~~~~~~~~~~~
.../caches/include/cache.hpp:16:1: note: ‘std::invalid_argument’ is defined in header ‘<stdexcept>’; did you forget to ‘#include <stdexcept>’?
   16 | #include <unordered_map>
  +++ |+#include <stdexcept>
.../caches/include/cache.hpp: In member function ‘const Value& caches::fixed_sized_cache<Key, Value, Policy, HashMap>::Get(const Key&) const’:
.../caches/include/cache.hpp:123:24: error: ‘range_error’ is not a member of ‘std’
  123 |             throw std::range_error{"No such element in the cache"};
      |                        ^~~~~~~~~~~
.../caches/include/cache.hpp:123:24: note: ‘std::range_error’ is defined in header ‘<stdexcept>’; did you forget to ‘#include <stdexcept>’?

I believe this part of my CMakeLists.txt might be relevant as well:

set(CMAKE_C_COMPILER arm-none-linux-gnueabihf-gcc)
set(CMAKE_CXX_COMPILER arm-none-linux-gnueabihf-g++)
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_SYSTEM_NAME "Linux")
set(CMAKE_SYSTEM_PROCESSOR "arm")