"Zack Weinberg" <[EMAIL PROTECTED]> writes:

[...]

| Also: why do you care so much about this corner case?  I only care from the
| implementation perspective, since I doubt it matters to any real software that
| GCC might compile.  I'm pointing out an approach to the problem which would
| avoid having to change GCC at all, saving someone a great deal of coding
| effort.  You are arguing strongly for not changing this one tiny piece of the
| standard, and I don't understand why.

I think standards should be changed for valid or convincing reasons.  So
far, I've not seen any reason that convinced me that it should be
changed.  I've heard that it is a bug in the standard, but for reasons
that it did not fit GCC current implementation or "diverged" from something
that came after.  It is not like people did not want to contribute
patch to align GCC behaviour on standard semantics.  Going through the
audit trail, the impression I've gotten is you're blocking patches on
the grounds that I have trouble finding words to describe.

-- Gaby

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