sha512sum/cserver
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add __builtin_constant_p for gcc build without optimizations

Browse source
This commit is contained in:
sha512sum 2024-07-07 03:58:42 +00:00
parent f7ecbd6d20
commit cfb5f82948
3 changed files with 5 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
cmake/check.cpp
View file

@ -3,8 +3,8 @@
#include <utempl/type_list.hpp>
struct SomeStruct {
constexpr SomeStruct(auto&& arg) {
arg.Method(42);
explicit constexpr SomeStruct(auto&& arg) {
arg.Method(42); // NOLINT
};
};
@ -15,15 +15,13 @@ struct Injector {
template <typename T, auto... Args>
inline constexpr auto Use() {
std::ignore = T{Args...};
std::ignore = __builtin_constant_p(T{Args...});
};
template <typename...>
consteval auto Ignore() {};
auto main() -> int {
Ignore<decltype(Use<SomeStruct, Injector{}>())>();
static_assert(std::is_same_v<decltype(Magic(utempl::loopholes::Getter<0>{})), utempl::TypeList<int>>);
};

2
cmake/cserverConfig.cmake.in
View file

@ -6,5 +6,5 @@ check_required_components("@PROJECT_NAME@")
try_compile(loopholes_body_inject
SOURCES "${CMAKE_CURRENT_LIST_DIR}/check.cpp")
if(NOT loopholes_body_inject)
message(FATAL_ERROR "The Compiler Doesn't Support Retrieval Of Information Via Loopholes. If You Are Using gcc, Enable Optimizations.")
message(FATAL_ERROR "The Compiler Doesn't Support Retrieval Of Information Via Loopholes.")
endif()

2
include/cserver/engine/components.hpp
View file

@ -336,7 +336,7 @@ struct DependencyInfoKey {};
template <typename T, auto... Args>
inline constexpr auto Use() {
std::ignore = T{Args...};
std::ignore = __builtin_constant_p(T{Args...});
};
template <typename...>