diff options
Diffstat (limited to 'src/support/utilities.h')
| -rw-r--r-- | src/support/utilities.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/support/utilities.h b/src/support/utilities.h index 38fe6fd73..57d170269 100644 --- a/src/support/utilities.h +++ b/src/support/utilities.h @@ -36,8 +36,11 @@ template<class Destination, class Source> inline Destination bit_cast(const Source& source) { static_assert(sizeof(Destination) == sizeof(Source), "bit_cast needs to be between types of the same size"); - static_assert(std::is_pod<Destination>::value, "non-POD bit_cast undefined"); - static_assert(std::is_pod<Source>::value, "non-POD bit_cast undefined"); + static_assert(std::is_trivial_v<Destination> && + std::is_standard_layout_v<Destination>, + "non-POD bit_cast undefined"); + static_assert(std::is_trivial_v<Source> && std::is_standard_layout_v<Source>, + "non-POD bit_cast undefined"); Destination destination; std::memcpy(&destination, &source, sizeof(destination)); return destination; @@ -65,7 +68,7 @@ public: std::cerr << arg; return *this; } - WASM_NORETURN ~Fatal() { + [[noreturn]] ~Fatal() { std::cerr << "\n"; // Use _Exit here to avoid calling static destructors. This avoids deadlocks // in (for example) the thread worker pool, where workers hold a lock while @@ -74,9 +77,9 @@ public: } }; -WASM_NORETURN void handle_unreachable(const char* msg = nullptr, - const char* file = nullptr, - unsigned line = 0); +[[noreturn]] void handle_unreachable(const char* msg = nullptr, + const char* file = nullptr, + unsigned line = 0); // If control flow reaches the point of the WASM_UNREACHABLE(), the program is // undefined. |