Tested x86_64-linux and powerpc-aix. Pushed to trunk.
-- >8 --
For some tarets the weak symbol is always defined, so we get a warning
that its address is never null. The warning isn't useful in this case,
so suppress it.
libstdc++-v3/ChangeLog:
PR libstdc++/108228
* src/c++20/tzdb.cc (zoneinfo_dir): Add diagnostic pragma.
---
libstdc++-v3/src/c++20/tzdb.cc | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libstdc++-v3/src/c++20/tzdb.cc b/libstdc++-v3/src/c++20/tzdb.cc
index fa4f4c7a30c..7227fe7cfe6 100644
--- a/libstdc++-v3/src/c++20/tzdb.cc
+++ b/libstdc++-v3/src/c++20/tzdb.cc
@@ -1013,9 +1013,12 @@ namespace std::chrono
string
zoneinfo_dir()
{
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Waddress"
static const string dir = __gnu_cxx::zoneinfo_dir_override
? __gnu_cxx::zoneinfo_dir_override()
: _GLIBCXX_ZONEINFO_DIR;
+#pragma GCC diagnostic pop
return dir;
}
--
2.39.0
