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Re: [4.1] UCNs in identifiers


On Thu, 6 Jan 2005, Geoffrey Keating wrote:

> This patch implements UCNs in identifiers, as in:

This patch lacks testcases: for the basic functionality (including UCNs in 
macro names), for equivalence of identifiers using different UCNs for the 
same identifier, for the spelling of diagnostics that involve extended 
identifiers, for the lexing of incomplete UCNs (bug 9449 comment 6).

> I'd commit it right now, but am not quite sure what to do for other

Regardless of the other issues, and of how tempting it may be to go 
through fixing the issues shown up by a certain testsuite (as I haven't 
yet seen a bug report or patch regarding bool bit-fields, I'll note that 
in that regard the standard is thoroughly unclear as discussed on the WG14 
reflector some time ago, so a patch to change one form of unspecified 
behavior to another would be inappropriate without clarification), this is 
not a bug fix.

-- 
Joseph S. Myers               http://www.srcf.ucam.org/~jsm28/gcc/
    jsm@polyomino.org.uk (personal mail)
    joseph@codesourcery.com (CodeSourcery mail)
    jsm28@gcc.gnu.org (Bugzilla assignments and CCs)


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