ilusha/lalr
1
0
Fork 0
mirror of https://github.com/cwbaker/lalr.git synced 2026-09-26 16:33:18 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

Leave the RHS of a GrammarSymbolSet move default initialized

Browse source 
Previously the RHS was left as it was when, technically, it should be
restored to its default initialized state.  This fix exchanges the
RHS GrammarSymbolSet values with their default initialized values to
correct that error.
This commit is contained in:
Charles Baker 2024-07-15 21:29:25 +12:00 • committed by Charles Baker
parent 4e000f92ef
commit 5e01cd323e
1 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/lalr/GrammarSymbolSet.cpp
View file

@ -20,23 +20,23 @@ static const size_t BITS_PER_ELEMENT = sizeof(size_t) * 8;
GrammarSymbolSet::GrammarSymbolSet( size_t symbols ) GrammarSymbolSet::GrammarSymbolSet( size_t symbols )
: set_() : set_()
, minimum_(numeric_limits<size_t>::max()) , minimum_( numeric_limits<size_t>::max() )
, maximum_(numeric_limits<size_t>::min()) , maximum_( numeric_limits<size_t>::min() )
{ {
set_.resize( symbols / BITS_PER_ELEMENT ); set_.resize( symbols / BITS_PER_ELEMENT );
} }
GrammarSymbolSet::GrammarSymbolSet( GrammarSymbolSet&& set ) GrammarSymbolSet::GrammarSymbolSet( GrammarSymbolSet&& set )
: set_( std::move(set.set_) ) : set_( std::move(set.set_) )
, minimum_(set.minimum_) , minimum_( std::exchange(set.minimum_, numeric_limits<size_t>::max()) )
, maximum_(set.maximum_) , maximum_( std::exchange(set.maximum_, numeric_limits<size_t>::min()) )
{ {
} }
GrammarSymbolSet::GrammarSymbolSet( const GrammarSymbolSet& set ) GrammarSymbolSet::GrammarSymbolSet( const GrammarSymbolSet& set )
: set_( set.set_ ) : set_( set.set_ )
, minimum_(set.minimum_) , minimum_( set.minimum_ )
, maximum_(set.maximum_) , maximum_( set.maximum_ )
{ {
} }