[PATCH] libstdc++: Update Solaris baselines for GCC 11.1

[Jonathan Wakely]

On 03/03/21 13:29 +0100, Rainer Orth wrote:
>The following patch updates the Solaris baselines for GCC 11.1.  There's
>only one caveat: comparing the Solaris 11.3 and 11.4 baselines, I find
>
>+FUNC:_ZSt10from_charsPKcS0_RdSt12chars_format@@GLIBCXX_3.4.29
>+FUNC:_ZSt10from_charsPKcS0_ReSt12chars_format@@GLIBCXX_3.4.29
>+FUNC:_ZSt10from_charsPKcS0_RfSt12chars_format@@GLIBCXX_3.4.29
>
>i.e.
>
>std::from_chars(char const*, char const*, double&, std::chars_format)
>
>and similarly for long double, float.  Those are from from
>src/c++17/floating_from_chars.cc and only defined if
>_GLIBCXX_HAVE_USELOCALE, i.e. depend on the XPG7 addition.  Given that
>only Solaris 11.4 supports XPG7, I've taken the 11.3 baselines to avoid
>having separate ones for 11.3 and 11.4.

That makes sense to me.

>Tested on i386-pc-solaris2.11 and sparc-sun-solaris2.11 (sparc and x86,
>32 and 64-bit, 11.3 and 11.4).
>
>Ok for master?

OK, thanks.