Functions which aren't of type \fIvoid\fR will warn if it possible to
reach the end without returning an actual value.
.TP
-.B -Wtoo-few-parameters
-Warn about a function call with fewer parameters than the function
-expects.
+.B -Winvalid-parameter-count
+Warn about a function call with an invalid number of parameters.
.TP
.B -Wlocal-shadows
Warn when a locally declared variable shadows variable.
.TP
.B -Wdifferent-attributes
Similar to the above but for attributes like "[[noreturn]]".
+.TP
+.B -Wdeprecated
+Warn when a function is marked with the attribute
+"[[deprecated]]". This flag enables a warning on calls to functions
+marked as such.
+.TP
+.B -Wparenthesis
+Warn about possible mistakes caused by missing or wrong parenthesis,
+like an assignment in an 'if' condition when there's no additional set
+of parens around the assignment.
.SH COMPILE FLAGS
.TP
.B -fdarkplaces-string-table-bug