Remove documentation of bitfield language support option.

Author: m-schmidt

doc/ccomp.1

@@ -327,11 +327,6 @@ Language Support Options
 .INDENT 0.0
 .
 .TP
-.BR \-fbitfields ", " \-fno\-bitfields
-Turn on/off support for emulation bit fields in structs.
-Disabled by default.
-.
-.TP
 .BR \-flongdouble ", " \-fno\-longdouble
 Turn on/off support for emulation of \fBlong double\fP as \fBdouble\fP.
 Disabled by default.