tambre added a comment.
This breaks the following code:
struct sub
{
char data;
};
struct main
{
constexpr main()
{
member = {};
}
sub member;
};
constexpr main a{};
With:
fmt.cpp:16:16: error: constexpr variable 'a' must be initialized by a
constant expression
constexpr main a{};
^~~
1 error generated.
Clang trunk and GCC (Debian 11.2.0-10) handle it fine.
Noticed in libfmt
<https://github.com/fmtlib/fmt/issues/2571#issuecomment-953887675>.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D103395/new/
https://reviews.llvm.org/D103395
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