[Bug fortran/27715] Extented ASCII characters lead to wrong "CASE" selection

[fxcoudert at gcc dot gnu dot org]

------- Comment #3 from fxcoudert at gcc dot gnu dot org  2006-05-28 15:59 -------
Created an attachment (id=11525)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11525&action=view)
Proposed patch

I'm tempted to propose the attached patch. It makes the front-end ultimately
use unsigned chars to do the comparison, and also removes the use of the
reverse ASCII collating table for this, because I don't understand how it is
supposed to be useful :)

Opinions?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27715