From db3c5831f80e674b9ee77c1e9ca8364a72ca5758 Mon Sep 17 00:00:00 2001 From: Jonathan Wakely Date: Fri, 23 Dec 2022 09:19:38 +0000 Subject: libstdc++: Remove problematic static_assert from src/c++20/tzdb.cc This assertion fails for cris-elf where sizeof(datetime) is only 7, due to lower alignment requirements. The assertion was used while I was writing the code to check that the objects were as compact as I wanted, but it doesn't need to be kept now. libstdc++-v3/ChangeLog: * src/c++20/tzdb.cc: Remove static_assert. --- libstdc++-v3/src/c++20/tzdb.cc | 1 - 1 file changed, 1 deletion(-) diff --git a/libstdc++-v3/src/c++20/tzdb.cc b/libstdc++-v3/src/c++20/tzdb.cc index a0bb031..a02bcd4 100644 --- a/libstdc++-v3/src/c++20/tzdb.cc +++ b/libstdc++-v3/src/c++20/tzdb.cc @@ -448,7 +448,6 @@ namespace std::chrono // This allows on_day to reuse padding of at_time. // This keeps the size to 8 bytes and the alignment to 4 bytes. struct datetime : at_time { on_day day; }; - static_assert(sizeof(datetime) == 8 && alignof(datetime) == 4); // TODO combining name+letters into a single string (like in ZoneInfo) // would save sizeof(string) and make Rule fit in a single cacheline. -- cgit v1.1