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| author | Akim Demaille <akim@lrde.epita.fr> | 2015-01-08 10:19:10 +0100 |
|---|---|---|
| committer | Akim Demaille <akim@lrde.epita.fr> | 2015-01-08 16:07:59 +0100 |
| commit | ee2f433512c2bfc1f8fe0f518f0e80e5e540bf26 (patch) | |
| tree | 5a5ffcbed716a24c92b3ccdfa963c319642ccd92 /THANKS | |
| parent | 5422471cbb68d8b5775046702cc92209b0718f58 (diff) | |
| download | bison-ee2f433512c2bfc1f8fe0f518f0e80e5e540bf26.tar.gz | |
c++: provide a means to clear symbols
The symbol destructor is currently the only means to clear a symbol.
Unfortunately during error recovery we might have to clear the
lookahead, which is a local variable (yyla) that has not yet reached
its end of scope.
Rather that duplicating the code to destroy a symbol, or rather than
destroying and recreating yyla, let's provide a means to clear a
symbol.
Reported by Antonio Silva Correia, with an analysis from Michel d'Hooge.
<http://savannah.gnu.org/support/?108481>
* data/c++.m4, data/lalr1.cc (basis_symbol::clear, by_state::clear)
(by_type::clear): New.
(basic_symbol::~basic_symbol): Use clear.
Diffstat (limited to 'THANKS')
| -rw-r--r-- | THANKS | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -12,6 +12,7 @@ Andreas Schwab schwab@suse.de Andrew Suffield asuffield@users.sourceforge.net Angelo Borsotti angelo.borsotti@gmail.com Anthony Heading ajrh@ajrh.net +Antonio Silva Correia amsilvacorreia@hotmail.com Arnold Robbins arnold@skeeve.com Art Haas ahaas@neosoft.com Baron Schwartz baron@sequent.org @@ -85,6 +86,7 @@ Matt Rosing rosing@peakfive.com Michael Felt mamfelt@gmail.com Michael Hayes m.hayes@elec.canterbury.ac.nz Michael Raskin 7c6f434c@mail.ru +Michel d'Hooge michel.dhooge@gmail.com Michiel De Wilde mdewilde.agilent@gmail.com Mickael Labau labau_m@epita.fr Mike Castle dalgoda@ix.netcom.com |