* interp/compiler.boot (compGreaterThan): New. Compile

	greater-than expressions.
	* interp/parse.boot (parseGreaterThan): Remove.
	* algebra/data.spad.pamphlet (Byte): Implement all comparison
	functions. 
	* algebra/integer.spad.pamphlet (Integer): Likewise.
	* algebra/sf.spad.pamphlet (DoubleFloat): Likewise.
	* algebra/si.spad.pamphlet (SingleInteger): Likewise.
	* algebra/string.spad.pamphlet (Character): Likewise.

1 files changed, 126 insertions, 96 deletions

diff --git a/src/algebra/strap/CHAR.lsp b/src/algebra/strap/CHAR.lsp
index 6e24716c..7bd2bfbe 100644
--- a/src/algebra/strap/CHAR.lsp
+++ b/src/algebra/strap/CHAR.lsp
@@ -11,79 +11,94 @@
 
 (PUT '|CHAR;<;2$B;2| '|SPADreplace| 'CHAR<) 
 
+(DECLAIM (FTYPE (FUNCTION (|%Char| |%Char| |%Shell|) |%Boolean|)
+                |CHAR;>;2$B;3|)) 
+
+(PUT '|CHAR;>;2$B;3| '|SPADreplace| 'CHAR>) 
+
+(DECLAIM (FTYPE (FUNCTION (|%Char| |%Char| |%Shell|) |%Boolean|)
+                |CHAR;<=;2$B;4|)) 
+
+(PUT '|CHAR;<=;2$B;4| '|SPADreplace| 'CHAR<=) 
+
+(DECLAIM (FTYPE (FUNCTION (|%Char| |%Char| |%Shell|) |%Boolean|)
+                |CHAR;>=;2$B;5|)) 
+
+(PUT '|CHAR;>=;2$B;5| '|SPADreplace| 'CHAR>=) 
+
 (DECLAIM (FTYPE (FUNCTION (|%Shell|) (|%IntegerSection| 0))
-                |CHAR;size;Nni;3|)) 
+                |CHAR;size;Nni;6|)) 
 
-(PUT '|CHAR;size;Nni;3| '|SPADreplace| '(XLAM NIL 256)) 
+(PUT '|CHAR;size;Nni;6| '|SPADreplace| '(XLAM NIL 256)) 
 
 (DECLAIM (FTYPE (FUNCTION ((|%IntegerSection| 1) |%Shell|) |%Char|)
-                |CHAR;index;Pi$;4|)) 
+                |CHAR;index;Pi$;7|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) (|%IntegerSection| 1))
-                |CHAR;lookup;$Pi;5|)) 
+                |CHAR;lookup;$Pi;8|)) 
 
 (DECLAIM (FTYPE (FUNCTION ((|%IntegerSection| 0) |%Shell|) |%Char|)
-                |CHAR;char;Nni$;6|)) 
+                |CHAR;char;Nni$;9|)) 
 
-(PUT '|CHAR;char;Nni$;6| '|SPADreplace| 'CODE-CHAR) 
+(PUT '|CHAR;char;Nni$;9| '|SPADreplace| 'CODE-CHAR) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) (|%IntegerSection| 0))
-                |CHAR;ord;$Nni;7|)) 
+                |CHAR;ord;$Nni;10|)) 
 
-(PUT '|CHAR;ord;$Nni;7| '|SPADreplace| 'CHAR-CODE) 
+(PUT '|CHAR;ord;$Nni;10| '|SPADreplace| 'CHAR-CODE) 
 
-(DECLAIM (FTYPE (FUNCTION (|%Shell|) |%Char|) |CHAR;random;$;8|)) 
+(DECLAIM (FTYPE (FUNCTION (|%Shell|) |%Char|) |CHAR;random;$;11|)) 
 
-(DECLAIM (FTYPE (FUNCTION (|%Shell|) |%Char|) |CHAR;space;$;9|)) 
+(DECLAIM (FTYPE (FUNCTION (|%Shell|) |%Char|) |CHAR;space;$;12|)) 
 
-(PUT '|CHAR;space;$;9| '|SPADreplace| '(XLAM NIL (CHAR "   " 0))) 
+(PUT '|CHAR;space;$;12| '|SPADreplace| '(XLAM NIL (CHAR "   " 0))) 
 
-(DECLAIM (FTYPE (FUNCTION (|%Shell|) |%Char|) |CHAR;quote;$;10|)) 
+(DECLAIM (FTYPE (FUNCTION (|%Shell|) |%Char|) |CHAR;quote;$;13|)) 
 
-(PUT '|CHAR;quote;$;10| '|SPADreplace| '(XLAM NIL (CHAR "\" " 0))) 
+(PUT '|CHAR;quote;$;13| '|SPADreplace| '(XLAM NIL (CHAR "\" " 0))) 
 
-(DECLAIM (FTYPE (FUNCTION (|%Shell|) |%Char|) |CHAR;escape;$;11|)) 
+(DECLAIM (FTYPE (FUNCTION (|%Shell|) |%Char|) |CHAR;escape;$;14|)) 
 
-(PUT '|CHAR;escape;$;11| '|SPADreplace| '(XLAM NIL (CHAR "_ " 0))) 
+(PUT '|CHAR;escape;$;14| '|SPADreplace| '(XLAM NIL (CHAR "_ " 0))) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%Thing|)
-                |CHAR;coerce;$Of;12|)) 
+                |CHAR;coerce;$Of;15|)) 
 
-(PUT '|CHAR;coerce;$Of;12| '|SPADreplace| '(XLAM (|c|) |c|)) 
+(PUT '|CHAR;coerce;$Of;15| '|SPADreplace| '(XLAM (|c|) |c|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%Boolean|)
-                |CHAR;digit?;$B;13|)) 
+                |CHAR;digit?;$B;16|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%Boolean|)
-                |CHAR;hexDigit?;$B;14|)) 
+                |CHAR;hexDigit?;$B;17|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%Boolean|)
-                |CHAR;upperCase?;$B;15|)) 
+                |CHAR;upperCase?;$B;18|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%Boolean|)
-                |CHAR;lowerCase?;$B;16|)) 
+                |CHAR;lowerCase?;$B;19|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%Boolean|)
-                |CHAR;alphabetic?;$B;17|)) 
+                |CHAR;alphabetic?;$B;20|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%Boolean|)
-                |CHAR;alphanumeric?;$B;18|)) 
+                |CHAR;alphanumeric?;$B;21|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%String|)
-                |CHAR;latex;$S;19|)) 
+                |CHAR;latex;$S;22|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%String| |%Shell|) |%Char|)
-                |CHAR;char;S$;20|)) 
+                |CHAR;char;S$;23|)) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%Char|)
-                |CHAR;upperCase;2$;21|)) 
+                |CHAR;upperCase;2$;24|)) 
 
-(PUT '|CHAR;upperCase;2$;21| '|SPADreplace| 'CHAR-UPCASE) 
+(PUT '|CHAR;upperCase;2$;24| '|SPADreplace| 'CHAR-UPCASE) 
 
 (DECLAIM (FTYPE (FUNCTION (|%Char| |%Shell|) |%Char|)
-                |CHAR;lowerCase;2$;22|)) 
+                |CHAR;lowerCase;2$;25|)) 
 
-(PUT '|CHAR;lowerCase;2$;22| '|SPADreplace| 'CHAR-DOWNCASE) 
+(PUT '|CHAR;lowerCase;2$;25| '|SPADreplace| 'CHAR-DOWNCASE) 
 
 (DEFUN |CHAR;=;2$B;1| (|a| |b| $)
   (DECLARE (IGNORE $))
@@ -93,78 +108,92 @@
   (DECLARE (IGNORE $))
   (CHAR< |a| |b|)) 
 
-(DEFUN |CHAR;size;Nni;3| ($) (DECLARE (IGNORE $)) 256) 
+(DEFUN |CHAR;>;2$B;3| (|a| |b| $)
+  (DECLARE (IGNORE $))
+  (CHAR> |a| |b|)) 
+
+(DEFUN |CHAR;<=;2$B;4| (|a| |b| $)
+  (DECLARE (IGNORE $))
+  (CHAR<= |a| |b|)) 
+
+(DEFUN |CHAR;>=;2$B;5| (|a| |b| $)
+  (DECLARE (IGNORE $))
+  (CHAR>= |a| |b|)) 
+
+(DEFUN |CHAR;size;Nni;6| ($) (DECLARE (IGNORE $)) 256) 
 
-(DEFUN |CHAR;index;Pi$;4| (|n| $)
-  (PROG (#0=#:G1402)
+(DEFUN |CHAR;index;Pi$;7| (|n| $)
+  (PROG (#0=#:G1405)
     (RETURN
       (CODE-CHAR
-          (PROG1 (LETT #0# (- |n| 1) |CHAR;index;Pi$;4|)
+          (PROG1 (LETT #0# (- |n| 1) |CHAR;index;Pi$;7|)
             (|check-subtype| (NOT (< #0# 0)) '(|NonNegativeInteger|)
                 #0#)))))) 
 
-(DEFUN |CHAR;lookup;$Pi;5| (|c| $)
-  (PROG (#0=#:G1404)
+(DEFUN |CHAR;lookup;$Pi;8| (|c| $)
+  (PROG (#0=#:G1407)
     (RETURN
-      (PROG1 (LETT #0# (+ 1 (CHAR-CODE |c|)) |CHAR;lookup;$Pi;5|)
+      (PROG1 (LETT #0# (+ 1 (CHAR-CODE |c|)) |CHAR;lookup;$Pi;8|)
         (|check-subtype| (< 0 #0#) '(|PositiveInteger|) #0#))))) 
 
-(DEFUN |CHAR;char;Nni$;6| (|n| $)
+(DEFUN |CHAR;char;Nni$;9| (|n| $)
   (DECLARE (IGNORE $))
   (CODE-CHAR |n|)) 
 
-(DEFUN |CHAR;ord;$Nni;7| (|c| $) (DECLARE (IGNORE $)) (CHAR-CODE |c|)) 
+(DEFUN |CHAR;ord;$Nni;10| (|c| $)
+  (DECLARE (IGNORE $))
+  (CHAR-CODE |c|)) 
 
-(DEFUN |CHAR;random;$;8| ($) (CODE-CHAR (RANDOM 256))) 
+(DEFUN |CHAR;random;$;11| ($) (CODE-CHAR (RANDOM 256))) 
 
-(DEFUN |CHAR;space;$;9| ($) (DECLARE (IGNORE $)) (CHAR "   " 0)) 
+(DEFUN |CHAR;space;$;12| ($) (DECLARE (IGNORE $)) (CHAR "   " 0)) 
 
-(DEFUN |CHAR;quote;$;10| ($) (DECLARE (IGNORE $)) (CHAR "\" " 0)) 
+(DEFUN |CHAR;quote;$;13| ($) (DECLARE (IGNORE $)) (CHAR "\" " 0)) 
 
-(DEFUN |CHAR;escape;$;11| ($) (DECLARE (IGNORE $)) (CHAR "_ " 0)) 
+(DEFUN |CHAR;escape;$;14| ($) (DECLARE (IGNORE $)) (CHAR "_ " 0)) 
 
-(DEFUN |CHAR;coerce;$Of;12| (|c| $) (DECLARE (IGNORE $)) |c|) 
+(DEFUN |CHAR;coerce;$Of;15| (|c| $) (DECLARE (IGNORE $)) |c|) 
 
-(DEFUN |CHAR;digit?;$B;13| (|c| $)
-  (SPADCALL |c| (|spadConstant| $ 29) (|getShellEntry| $ 31))) 
+(DEFUN |CHAR;digit?;$B;16| (|c| $)
+  (SPADCALL |c| (|spadConstant| $ 32) (|getShellEntry| $ 34))) 
 
-(DEFUN |CHAR;hexDigit?;$B;14| (|c| $)
-  (SPADCALL |c| (|spadConstant| $ 33) (|getShellEntry| $ 31))) 
+(DEFUN |CHAR;hexDigit?;$B;17| (|c| $)
+  (SPADCALL |c| (|spadConstant| $ 36) (|getShellEntry| $ 34))) 
 
-(DEFUN |CHAR;upperCase?;$B;15| (|c| $)
-  (SPADCALL |c| (|spadConstant| $ 35) (|getShellEntry| $ 31))) 
+(DEFUN |CHAR;upperCase?;$B;18| (|c| $)
+  (SPADCALL |c| (|spadConstant| $ 38) (|getShellEntry| $ 34))) 
 
-(DEFUN |CHAR;lowerCase?;$B;16| (|c| $)
-  (SPADCALL |c| (|spadConstant| $ 37) (|getShellEntry| $ 31))) 
+(DEFUN |CHAR;lowerCase?;$B;19| (|c| $)
+  (SPADCALL |c| (|spadConstant| $ 40) (|getShellEntry| $ 34))) 
 
-(DEFUN |CHAR;alphabetic?;$B;17| (|c| $)
-  (SPADCALL |c| (|spadConstant| $ 39) (|getShellEntry| $ 31))) 
+(DEFUN |CHAR;alphabetic?;$B;20| (|c| $)
+  (SPADCALL |c| (|spadConstant| $ 42) (|getShellEntry| $ 34))) 
 
-(DEFUN |CHAR;alphanumeric?;$B;18| (|c| $)
-  (SPADCALL |c| (|spadConstant| $ 41) (|getShellEntry| $ 31))) 
+(DEFUN |CHAR;alphanumeric?;$B;21| (|c| $)
+  (SPADCALL |c| (|spadConstant| $ 44) (|getShellEntry| $ 34))) 
 
-(DEFUN |CHAR;latex;$S;19| (|c| $)
+(DEFUN |CHAR;latex;$S;22| (|c| $)
   (STRCONC "\\mbox{`" (STRCONC (MAKE-FULL-CVEC 1 |c|) "'}"))) 
 
-(DEFUN |CHAR;char;S$;20| (|s| $)
+(DEFUN |CHAR;char;S$;23| (|s| $)
   (COND
     ((EQL (QCSIZE |s|) 1)
-     (SPADCALL |s| (SPADCALL |s| (|getShellEntry| $ 49))
-         (|getShellEntry| $ 50)))
+     (SPADCALL |s| (SPADCALL |s| (|getShellEntry| $ 52))
+         (|getShellEntry| $ 53)))
     ('T (|userError| "String is not a single character")))) 
 
-(DEFUN |CHAR;upperCase;2$;21| (|c| $)
+(DEFUN |CHAR;upperCase;2$;24| (|c| $)
   (DECLARE (IGNORE $))
   (CHAR-UPCASE |c|)) 
 
-(DEFUN |CHAR;lowerCase;2$;22| (|c| $)
+(DEFUN |CHAR;lowerCase;2$;25| (|c| $)
   (DECLARE (IGNORE $))
   (CHAR-DOWNCASE |c|)) 
 
 (DEFUN |Character| ()
   (PROG ()
     (RETURN
-      (PROG (#0=#:G1425)
+      (PROG (#0=#:G1428)
         (RETURN
           (COND
             ((LETT #0# (HGET |$ConstructorCache| '|Character|)
@@ -184,7 +213,7 @@
     (RETURN
       (PROGN
         (LETT |dv$| '(|Character|) . #0=(|Character|))
-        (LETT $ (|newShell| 55) . #0#)
+        (LETT $ (|newShell| 58) . #0#)
         (|setShellEntry| $ 0 |dv$|)
         (|setShellEntry| $ 3
             (LETT |pv$| (|buildPredVector| 0 0 NIL) . #0#))
@@ -194,23 +223,24 @@
 
 (MAKEPROP '|Character| '|infovec|
     (LIST '#(NIL NIL NIL NIL NIL NIL (|Boolean|) |CHAR;=;2$B;1|
-             |CHAR;<;2$B;2| (|NonNegativeInteger|) |CHAR;size;Nni;3|
+             |CHAR;<;2$B;2| |CHAR;>;2$B;3| |CHAR;<=;2$B;4|
+             |CHAR;>=;2$B;5| (|NonNegativeInteger|) |CHAR;size;Nni;6|
              (|PositiveInteger|) (0 . |One|) (4 . |One|) (|Integer|)
-             (8 . -) |CHAR;char;Nni$;6| |CHAR;index;Pi$;4|
-             |CHAR;ord;$Nni;7| (14 . +) |CHAR;lookup;$Pi;5|
-             (20 . |random|) |CHAR;random;$;8| |CHAR;space;$;9|
-             |CHAR;quote;$;10| |CHAR;escape;$;11| (|OutputForm|)
-             |CHAR;coerce;$Of;12| (|CharacterClass|) (25 . |digit|)
-             (|Character|) (29 . |member?|) |CHAR;digit?;$B;13|
-             (35 . |hexDigit|) |CHAR;hexDigit?;$B;14|
-             (39 . |upperCase|) |CHAR;upperCase?;$B;15|
-             (43 . |lowerCase|) |CHAR;lowerCase?;$B;16|
-             (47 . |alphabetic|) |CHAR;alphabetic?;$B;17|
-             (51 . |alphanumeric|) |CHAR;alphanumeric?;$B;18|
-             (|String|) (55 . |new|) (61 . |concat|) |CHAR;latex;$S;19|
+             (8 . -) |CHAR;char;Nni$;9| |CHAR;index;Pi$;7|
+             |CHAR;ord;$Nni;10| (14 . +) |CHAR;lookup;$Pi;8|
+             (20 . |random|) |CHAR;random;$;11| |CHAR;space;$;12|
+             |CHAR;quote;$;13| |CHAR;escape;$;14| (|OutputForm|)
+             |CHAR;coerce;$Of;15| (|CharacterClass|) (25 . |digit|)
+             (|Character|) (29 . |member?|) |CHAR;digit?;$B;16|
+             (35 . |hexDigit|) |CHAR;hexDigit?;$B;17|
+             (39 . |upperCase|) |CHAR;upperCase?;$B;18|
+             (43 . |lowerCase|) |CHAR;lowerCase?;$B;19|
+             (47 . |alphabetic|) |CHAR;alphabetic?;$B;20|
+             (51 . |alphanumeric|) |CHAR;alphanumeric?;$B;21|
+             (|String|) (55 . |new|) (61 . |concat|) |CHAR;latex;$S;22|
              (67 . |#|) (72 . |one?|) (77 . |minIndex|) (82 . |elt|)
-             |CHAR;char;S$;20| |CHAR;upperCase;2$;21|
-             |CHAR;lowerCase;2$;22| (|SingleInteger|))
+             |CHAR;char;S$;23| |CHAR;upperCase;2$;24|
+             |CHAR;lowerCase;2$;25| (|SingleInteger|))
           '#(~= 88 |upperCase?| 94 |upperCase| 99 |space| 104 |size|
              108 |random| 112 |quote| 116 |ord| 120 |min| 125 |max| 135
              |lowerCase?| 145 |lowerCase| 150 |lookup| 155 |latex| 160
@@ -224,24 +254,24 @@
                          |BasicType&| NIL)
                       (CONS '#((|OrderedFinite|) (|OrderedSet|)
                                (|Finite|) (|SetCategory|) (|BasicType|)
-                               (|CoercibleTo| 26))
-                            (|makeByteWordVec2| 54
-                                '(0 11 0 12 0 9 0 13 2 14 0 0 0 15 2 9
-                                  0 0 0 19 1 9 0 0 21 0 28 0 29 2 28 6
-                                  30 0 31 0 28 0 33 0 28 0 35 0 28 0 37
-                                  0 28 0 39 0 28 0 41 2 43 0 9 30 44 2
-                                  43 0 0 0 45 1 43 9 0 47 1 9 6 0 48 1
-                                  43 14 0 49 2 43 30 0 14 50 2 0 6 0 0
-                                  1 1 0 6 0 36 1 0 0 0 52 0 0 0 23 0 0
-                                  9 10 0 0 0 22 0 0 0 24 1 0 9 0 18 0 0
-                                  0 1 2 0 0 0 0 1 0 0 0 1 2 0 0 0 0 1 1
-                                  0 6 0 38 1 0 0 0 53 1 0 11 0 20 1 0
-                                  43 0 46 1 0 0 11 17 1 0 6 0 34 1 0 54
-                                  0 1 0 0 0 25 1 0 6 0 32 1 0 26 0 27 1
-                                  0 0 43 51 1 0 0 9 16 2 0 6 0 0 1 1 0
-                                  6 0 42 1 0 6 0 40 2 0 6 0 0 1 2 0 6 0
-                                  0 1 2 0 6 0 0 7 2 0 6 0 0 1 2 0 6 0 0
-                                  8)))))
+                               (|CoercibleTo| 29))
+                            (|makeByteWordVec2| 57
+                                '(0 14 0 15 0 12 0 16 2 17 0 0 0 18 2
+                                  12 0 0 0 22 1 12 0 0 24 0 31 0 32 2
+                                  31 6 33 0 34 0 31 0 36 0 31 0 38 0 31
+                                  0 40 0 31 0 42 0 31 0 44 2 46 0 12 33
+                                  47 2 46 0 0 0 48 1 46 12 0 50 1 12 6
+                                  0 51 1 46 17 0 52 2 46 33 0 17 53 2 0
+                                  6 0 0 1 1 0 6 0 39 1 0 0 0 55 0 0 0
+                                  26 0 0 12 13 0 0 0 25 0 0 0 27 1 0 12
+                                  0 21 0 0 0 1 2 0 0 0 0 1 0 0 0 1 2 0
+                                  0 0 0 1 1 0 6 0 41 1 0 0 0 56 1 0 14
+                                  0 23 1 0 46 0 49 1 0 0 14 20 1 0 6 0
+                                  37 1 0 57 0 1 0 0 0 28 1 0 6 0 35 1 0
+                                  29 0 30 1 0 0 46 54 1 0 0 12 19 2 0 6
+                                  0 0 1 1 0 6 0 45 1 0 6 0 43 2 0 6 0 0
+                                  11 2 0 6 0 0 9 2 0 6 0 0 7 2 0 6 0 0
+                                  10 2 0 6 0 0 8)))))
           '|lookupComplete|)) 
 
 (MAKEPROP '|Character| 'NILADIC T)