On 07/26/2016 09:48 AM, Bernd Edlinger wrote:
Richard, this was the latest version of the patch:
https://gcc.gnu.org/ml/gcc-patches/2016-07/msg01481.html
Are you OK with my clean-up of the presumably dead function names,
or would you like to keep the quirks in special_function_p for now
and just remove ECF_NORETURN and ECF_LEAF?
The only worry I have left is we're not catching _ prefixed savectx,
vfork & getcontext (the the latter two being the important ones).
Various ports still use USER_LABEL_PREFIX, so those symbols might be
showing up as _vfork & friends.
That might just be an oversight (using name instead of tname in the
simplified conditional).
Note, that I still consider it incorrect, that special_function_p
cannot distinguish between C and C++ bindings though.
I'd tend to agree. We weren't even thinking about C++ when this code
was original written and later extended.
jeff
