Refine incomplete-pattern checks (Trac #4905)
[ghc-hetmet.git] / docs / users_guide / flags.xml
index 2bcb5e6..2357673 100644 (file)
              <entry><option>-XNoGADTs</option></entry>
            </row>
            <row>
+             <entry><option>-XGADTSyntax</option></entry>
+             <entry>Enable <link linkend="gadt-style">generalised algebraic data type syntax</link>.
+             </entry>
+             <entry>dynamic</entry>
+             <entry><option>-XNoGADTSyntax</option></entry>
+           </row>
+           <row>
              <entry><option>-XTypeFamilies</option></entry>
              <entry>Enable <link linkend="type-families">type families</link>.</entry>
              <entry>dynamic</entry>
          </row>
 
          <row>
+           <entry><option>-fwarn-incomplete-uni-patterns</option></entry>
+           <entry>warn when a pattern match in a lambda expression or pattern binding could fail</entry>
+           <entry>dynamic</entry>
+           <entry><option>-fno-warn-incomplete-uni-patterns</option></entry>
+         </row>
+
+         <row>
            <entry><option>-fwarn-incomplete-record-updates</option></entry>
            <entry>warn when a record update could fail</entry>
            <entry>dynamic</entry>