vms_data.ads: Add entry for new gnatcheck -mNNN option

2008-08-22  Sergey Rybin  <rybin@adacore.com>

	* vms_data.ads: Add entry for new gnatcheck -mNNN option

	* gnat_ugn.texi: Add description for gnatcheck option '-m'

From-SVN: r139431

gcc/ada/gnat_ugn.texi

@@ -20321,6 +20321,12 @@ a generic instantiation a full source location is a chain from the location
 of this construct in the generic unit to the place where this unit is
 instantiated.
 
+@cindex @option{^-m^/DIAGNOSIS_LIMIT^} (@command{gnatcheck})
+@item ^-m@i{nnn}^/DIAGNOSIS_LIMIT=@i{nnn}^
+Maximum number of diagnoses to be sent to Stdout, @i{nnn} from o@dots{}1000,
+the default value is 500. Zero means that there is no limitation on
+the number of diagnostic messages to be printed into Stdout.
+
 @cindex @option{^-q^/QUIET^} (@command{gnatcheck})
 @item ^-q^/QUIET^
 Quiet mode. All the diagnoses about rule violations are placed in the

gcc/ada/vms_data.ads

@@ -774,6 +774,17 @@ package VMS_Data is
    --
    --   Use full source locations references in the report file.
 
+   S_Diagnosis   : aliased constant S := "/DIAGNOSIS_LIMIT=#"              &
+                                            "-m#";
+   --        /DIAGNOSIS_LIMIT=500 (D)
+   --        /ERROR_LIMIT=nnn
+   --
+   --   NNN is a decimal integer in the range of 1 to 1000 and limits the
+   --   number of diagnostic messages to be generated into Stdoutto that
+   --   number.  Once that number has been reached, gnatcheck stops
+   --   to print out diagnoses into Stderr. If NNN is equal to 0, this means
+   --  that there is no limit on the number of diagnoses in Stdout
+
    S_Check_Mess    : aliased constant S := "/MESSAGES_PROJECT_FILE="       &
                                              "DEFAULT "                    &
                                                 "-vP0 "                    &
@@ -867,6 +878,7 @@ package VMS_Data is
    Check_Switches : aliased constant Switches :=
                       (S_Check_Add      'Access,
                        S_Check_All      'Access,
+                       S_Diagnosis      'Access,
                        S_Check_Ext      'Access,
                        S_Check_Files    'Access,
                        S_Check_Follow   'Access,