On 29 Mar 2010, at 20:36, Domingo Alvarez Duarte wrote:
It seems that the problem derives from the reduce/reduce conflicts
that some
modification to the grammar in the past could introduced.
For reduce/reduce conflicts, one has to generally rewrite the grammar
or use the %glr feature (see the Bison manual).
There is a Yacc C++ grammar:
http://www.parashift.com/c++-faq-lite/compiler-dependencies.html#faq-38.11
And one for C:
http://www.quut.com/c/ANSI-C-grammar-y.html
So you might check them out. Also, there were some discussions
recently about handling C++ ambiguities in the Usenet newsgroup
comp.compilers.
Hans
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