diff options
| author | Jonathan Wakely <jwakely@redhat.com> | 2022-12-23 09:19:38 +0000 |
|---|---|---|
| committer | Jonathan Wakely <jwakely@redhat.com> | 2022-12-23 09:21:47 +0000 |
| commit | db3c5831f80e674b9ee77c1e9ca8364a72ca5758 (patch) | |
| tree | 686e55b93a6f39eeed10ef4ec977f05559038c0f | |
| parent | a846817739c1e7b930d593cd51963d6b46b5dfc6 (diff) | |
| download | gcc-db3c5831f80e674b9ee77c1e9ca8364a72ca5758.zip gcc-db3c5831f80e674b9ee77c1e9ca8364a72ca5758.tar.gz gcc-db3c5831f80e674b9ee77c1e9ca8364a72ca5758.tar.bz2 | |
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.
| -rw-r--r-- | libstdc++-v3/src/c++20/tzdb.cc | 1 |
1 files changed, 0 insertions, 1 deletions
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. |