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(parent: 8a4ec35) | patch
c++: clean up the handling of empty symbols
authorAkim Demaille <akim@lrde.epita.fr>
Thu, 8 Jan 2015 09:04:53 +0000 (10:04 +0100)
committerAkim Demaille <akim@lrde.epita.fr>
Thu, 8 Jan 2015 13:45:42 +0000 (14:45 +0100)
commit5422471cbb68d8b5775046702cc92209b0718f58
treeec321b53190cf686e02999cacd218ce9a57ea52ctree | snapshot
parent8a4ec3595b706180f53458607cd64cca07af24cbcommit | diff
c++: clean up the handling of empty symbols

* data/c++.m4, data/lalr1.cc (yyempty_): Remove, replaced by...
(empty_symbol, by_state::empty_state): these.
(basic_symbol::empty): New.
data/c++.m4 diff | blob | blame | history
data/lalr1.cc diff | blob | blame | history
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