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hle: ipc_helpers: Ignore -Wclass-memaccess
This warning is triggered by GCC when copying into non-trivially default constructible types, as it uses the more restrictive std::is_trivial (which includes std::is_trivially_default_constructible) to determine whether memcpy is safe instead of std::is_trivially_copyable.
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1 changed files with 8 additions and 0 deletions
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@ -404,6 +404,11 @@ inline s32 RequestParser::Pop() {
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return static_cast<s32>(Pop<u32>());
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}
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// Ignore the -Wclass-memaccess warning on memcpy for non-trivially default constructible objects.
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#if defined(__GNUC__)
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wclass-memaccess"
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#endif
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template <typename T>
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void RequestParser::PopRaw(T& value) {
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static_assert(std::is_trivially_copyable_v<T>,
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@ -411,6 +416,9 @@ void RequestParser::PopRaw(T& value) {
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std::memcpy(&value, cmdbuf + index, sizeof(T));
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index += (sizeof(T) + 3) / 4; // round up to word length
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}
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#if defined(__GNUC__)
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#pragma GCC diagnostic pop
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#endif
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template <typename T>
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T RequestParser::PopRaw() {
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