boostorg / wave

Boost.org wave module
http://boost.org/libs/wave
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Comma operators in array subscripts are deprecated in C++20 #135

Closed jefftrull closed 2 years ago

jefftrull commented 2 years ago

@jeffgarland points out on the Boost mailing list (April 2021) that Wave gets deprecation warnings:

./boost/wave/grammars/cpp_intlit_grammar.hpp:104:53: warning: top-level comma expression in array subscript is deprecated [-Wcomma-subscript]

This is due to the use of Phoenix semantic actions in a Spirit Classic grammar.