Hi Jonathan,
>>Here's the combined patch, based on your original with my proposed
>>simplifications applied.
>
> I've now pushed that combined patch to master.
>
> Sorry it took so long to integrate your changes, but thanks very much
> for the contribution to GCC!
it seems this patch caused
+FAIL: libstdc++-abi/abi_check
for 32-bit targets/multilibs. I'm seeing it on both i386-pc-solaris2.11
and x86_64-pc-linux-gnu (32-bit only).
# of added symbols: 10
# of missing symbols: 8
# of undesignated symbols: 0
# of incompatible symbols: 8
Rainer
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Rainer Orth, Center for Biotechnology, Bielefeld University