mem-initializer-list

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1 total messages Started by Werner Geurts Tue, 26 Mar 1996 10:46

#3804

Author: Werner Geurts
Date: Tue, 26 Mar 1996 10:46

21 lines
1644 bytes

In the grammar of the ISO C++ draft, most production rules for lists are
written using left recursion. An exception is the rule for a
mem-initializer-list, for which right recursion is used:

          mem-initializer-list: 
                  mem-initializer
                  mem-initializer , mem-initializer-list

Why is right recursion used in this case?

Werner Geurts -------------------------------------------------------

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