[Bug libstdc++/90046] [9 Regression] fails to build a epiphany-elf cross toolchain with C++ enabled

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90046

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Keywords|                            |build
   Target Milestone|---                         |9.0

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Doh, got it. I can reproduce the error. Patch coming soon ...