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[Bug go/61232] [4.10 Regression] link errors building libgo


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61232

--- Comment #8 from Ian Lance Taylor <ian at airs dot com> ---
The naming is confusing and but the idea seems sound.  It doesn't make sense
for a static symbol to be DECL_ONE_ONLY.  But currently DECL_ONE_ONLY just
means that the symbol has a comdat group.  So given that, I guess it makes
sense to speak about DECL_ONE_ONLY && !TREE_PUBLIC meaning a static symbol in a
comdat group, where the signature for the comdat group must obviously be some
other symbol.


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