<s>
The	O
Norcroft	B-General_Concept
C	I-General_Concept
compiler	I-General_Concept
(	O
also	O
referred	O
to	O
as	O
the	O
Norcroft	B-General_Concept
compiler	I-General_Concept
suite	I-General_Concept
)	O
in	O
computing	O
is	O
a	O
portable	O
set	O
of	O
C/C	O
++	O
programming	B-Application
tools	I-Application
written	O
by	O
Codemist	O
,	O
available	O
for	O
a	O
wide	O
range	O
of	O
processor	O
architectures	O
.	O
</s>
<s>
Norcroft	B-General_Concept
C	I-General_Concept
was	O
developed	O
by	O
Codemist	O
,	O
established	O
in	O
November	O
1987	O
by	O
a	O
group	O
of	O
academics	O
from	O
the	O
University	O
of	O
Cambridge	O
and	O
University	O
of	O
Bath	O
;	O
Arthur	O
Norman	O
,	O
Alan	O
Mycroft	O
and	O
John	O
Fitch	O
.	O
</s>
<s>
The	O
name	O
Norcroft	B-General_Concept
is	O
derived	O
from	O
the	O
original	O
authors	O
 '	O
surnames	O
.	O
</s>
<s>
Acorn	B-Device
C/C	I-Device
++	I-Device
was	O
released	O
for	O
the	O
operating	O
system	O
,	O
developed	O
in	O
collaboration	O
with	O
Acorn	O
Computers	O
.	O
</s>
<s>
This	O
compiler	O
for	O
the	O
INMOS	B-General_Concept
Transputer	I-General_Concept
was	O
developed	O
in	O
collaboration	O
with	O
Perihelion	O
Software	O
.	O
</s>
<s>
This	O
compiler	O
for	O
Cambridge	O
Consultants	O
 '	O
XAP	B-Device
processor	I-Device
is	O
another	O
Norcroft	B-General_Concept
compiler	I-General_Concept
.	O
</s>
