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package CParse::Op::Add;
use 5.6.0;
use strict;
use warnings;
use CParse::Op;
use CParse::Op::Subtract;
use CExpr::Add;
our @ISA = qw/CParse::Op/;
sub new
{
my $this = shift;
my $class = ref($this) || $this;
my $left = shift;
my $right = shift;
my $op = shift;
return CParse::Op::Subtract->new($left, $right) if $op eq '-';
die unless $op eq '+';
my $self = {left => $left,
right => $right,
};
bless $self, $class;
return $self;
}
sub args
{
my $self = shift;
return ($self->{left}, $self->{right});
}
sub dump_c
{
my $self = shift;
my $left = $self->{left}->dump_c;
my $right = $self->{right}->dump_c;
return "($left + $right)";
}
sub get_expr
{
my $self = shift;
my $namespace = shift;
my $left = $self->{left}->get_expr($namespace);
my $right = $self->{right}->get_expr($namespace);
return new CExpr::Add $left, $right;
}
1;
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