[PATCH] libstdc++, Darwin, ppc : Add new long double symbols.

[Jonathan Wakely]

On 15/03/21 00:34 +0000, Iain Sandoe wrote:
>Hi
>
>We need to add the symbols for to_chars and from_chars for the
>long double cases.
>
>The testsuite test cases fail to build without this, so there’s no need
>for an additional test.
>
>Tested on powerpc-darwin9.
>OK for master?

OK, thanks.


>thanks
>Iain
>
>libstdc++-v3/ChangeLog:
>
>	* config/os/bsd/darwin/ppc-extra.ver: Add matching for
>	to_chars and from_chars for long double.
>---
> libstdc++-v3/config/os/bsd/darwin/ppc-extra.ver | 3 +++
> 1 file changed, 3 insertions(+)
>
>diff --git a/libstdc++-v3/config/os/bsd/darwin/ppc-extra.ver b/libstdc++-v3/config/os/bsd/darwin/ppc-extra.ver
>index f0aee9e8dac..970f3bb50ed 100644
>--- a/libstdc++-v3/config/os/bsd/darwin/ppc-extra.ver
>+++ b/libstdc++-v3/config/os/bsd/darwin/ppc-extra.ver
>@@ -16,6 +16,9 @@
> # 3.4.10
>   _ZNKSt3tr14hashIgEclEg;
>   _ZNKSt4hashIgEclEg;
>+# LDBL_3.4.29
>+  _ZSt10from_charsPKcS0_RgSt12chars_format;
>+  _ZSt8to_charsPcS_g*;
> # ldbl 1.3
>   _ZT[IS]g;
>   _ZT[IS]Pg;
>-- 
>2.24.1
>
>