<s>
Liberty	O
Eiffel	B-Language
is	O
the	O
free	B-Application
GNU	B-Operating_System
Eiffel	B-Language
compiler	B-Language
.	O
</s>
<s>
The	O
compiler	B-Language
translates	O
Eiffel	B-Language
code	O
to	O
C	B-Language
.	O
Hence	O
it	O
can	O
be	O
used	O
to	O
write	O
programs	O
that	O
run	O
on	O
virtually	O
any	O
platform	O
for	O
which	O
an	O
ANSI	O
C	B-Language
compiler	B-Language
exists	O
.	O
</s>
<s>
Liberty	O
Eiffel	B-Language
uses	O
type	O
inference	O
to	O
make	O
it	O
possible	O
to	O
implement	O
a	O
more	O
efficient	O
compiler	B-Language
.	O
</s>
<s>
Liberty	O
Eiffel	B-Language
continues	O
the	O
work	O
of	O
the	O
legacy	O
SmartEiffel	B-Application
compiler	B-Language
,	O
which	O
has	O
not	O
been	O
updated	O
since	O
2007	O
,	O
forking	O
their	O
code	O
base	O
in	O
2005	O
to	O
continue	O
its	O
development	O
towards	O
the	O
disputed	O
ECMA	O
TC39-TG4	O
(	O
now	O
TC49-TG4	O
)	O
standard	O
for	O
the	O
language	O
.	O
</s>
<s>
Liberty	O
Eiffel	B-Language
started	O
as	O
an	O
Open	O
Source	O
version	O
of	O
Eiffel	B-Language
,	O
first	O
named	O
SmallEiffel	B-Application
in	O
1994	O
,	O
then	O
named	O
SmartEiffel	B-Application
.	O
</s>
<s>
In	O
June	O
2013	O
,	O
the	O
forked	O
project	O
Liberty	O
Eiffel	B-Language
became	O
the	O
official	O
GNU	B-Operating_System
compiler	B-Language
for	O
the	O
Eiffel	B-Language
programming	I-Language
language	I-Language
.	O
</s>
