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mcc_keyvalue.h: add fix to prevent GCC compilation crashing

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Timur A. Fatkhullin
2026-06-05 09:44:30 +03:00
parent d865e51ffb
commit 5984bc5204
1 changed files with 22 additions and 0 deletions
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22
include/mcc/mcc_keyvalue.h
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@@ -411,16 +411,38 @@ public:
std::error_code ec{};
#ifdef __GNUG__
// to fix GCC compilation crash for the versions < 16
#if GCC_VERSION < 160000
auto write_rec = [&output_buffer, &rec_delim, &ec, obj_ptr = this]<size_t I = 0>(this auto& self) -> void {
#else
auto write_rec = [&output_buffer, &rec_delim, &ec, this]<size_t I = 0>(this auto& self) -> void {
#endif
#endif
if constexpr (I < NUMBER_OF_RECORDS) {
if constexpr (OPOLICY == MccKeyValueHolder::OPOLICY_CHANGED_ONLY) {
#ifdef __GNUG__
// to fix GCC compilation crash for the versions < 16
#if GCC_VERSION < 160000
if (obj_ptr->_changedKey.count(obj_ptr->_hashes[I]) == 0) {
#else
if (_changedKey.count(_hashes[I]) == 0) {
#endif
#endif
self.template operator()<I + 1>();
return;
}
}
ec = formatRecord<I>(output_buffer, rec_delim);
#ifdef __GNUG__
// to fix GCC compilation crash for the versions < 16
#if GCC_VERSION < 160000
ec = obj_ptr->template formatRecord<I>(output_buffer, rec_delim);
#else
ec = formatRecord<I>(output_buffer, rec_delim);
#endif
#endif
if (ec) {
return;
}