* racompile passes 1.5

This commit is contained in:
Abdulaziz Ghuloum 2007-02-05 22:35:38 -05:00
parent caf234c0c3
commit 7c26c2b19e
4 changed files with 243 additions and 160 deletions

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@ -193,18 +193,20 @@
(cond
[(int? n)
(if (fixnum? n)
(list* (byte n)
(list*
(byte n)
(byte (fxsra n 8))
(byte (fxsra n 16))
(byte (fxsra n 24))
ac)
(let ([lo (remainder n 256)]
[hi (quotient n 256)])
(list* (byte lo)
(let* ([lo (remainder n 256)]
[hi (quotient (if (< n 0) (- n 255) n) 256)])
(list*
(byte lo)
(byte hi)
(byte (fxsra hi 8))
(byte (fxsra hi 16))
ac)))]
ac)))]
[(obj? n)
(let ([v (cadr n)])
(if (immediate? v)
@ -476,7 +478,7 @@
(cond
[(and (imm8? src) (reg? dst))
(CODE #x83 (ModRM 3 '/0 dst (IMM8 src ac)))]
[(and (imm? src) (eq? dst '%eax))
[(and (imm? src) (eq? dst '%eax))
(CODE #x05 (IMM32 src ac))]
[(and (imm? src) (reg? dst))
(CODE #x81 (ModRM 3 '/0 dst (IMM32 src ac)))]

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@ -55,6 +55,16 @@
[boolean? 1 p]
[char? 1 p]
[not 1 not]
[$fx+ 2 v]
[$fx- 2 v]
[$fx* 2 v]
[$fxlogor 2 v]
[$fxlogand 2 v]
[$fx= 2 p]
[$fx< 2 p]
[$fx<= 2 p]
[$fx> 2 p]
[$fx>= 2 p]
))
;;;
(define (primitive? x)
@ -202,8 +212,16 @@
(mkprm 'int= (V (car rands)) (immediate-rep 0))]
[(null?)
(mkprm 'int= (V (car rands)) (immediate-rep '()))]
[(eq?)
[(eq? $fx=)
(mkprm 'int= (V (car rands)) (V (cadr rands)))]
[(eq? $fx<)
(mkprm 'int< (V (car rands)) (V (cadr rands)))]
[(eq? $fx<=)
(mkprm 'int<= (V (car rands)) (V (cadr rands)))]
[(eq? $fx>)
(mkprm 'int> (V (car rands)) (V (cadr rands)))]
[(eq? $fx>=)
(mkprm 'int>= (V (car rands)) (V (cadr rands)))]
[else (error who "invalid value prim ~s" op)])]
[else (error who "invalid value ~s" x)]))
(define (V x)
@ -220,6 +238,33 @@
(mkprm 'int+ (V (car rands)) (immediate-rep 1))]
[($fxsub1)
(mkprm 'int+ (V (car rands)) (immediate-rep -1))]
[($fx+)
(mkprm 'int+ (V (car rands)) (V (cadr rands)))]
[($fxlogor)
(mkprm 'intor (V (car rands)) (V (cadr rands)))]
[($fxlogand)
(mkprm 'intand (V (car rands)) (V (cadr rands)))]
[($fx-)
(mkprm 'int- (V (car rands)) (V (cadr rands)))]
[($fx*)
(let ([a (car rands)] [b (cadr rands)])
(let ([ai (record-case a
[(constant i)
(if (fixnum? i) i #f)]
[else #f])]
[bi (record-case b
[(constant i)
(if (fixnum? i) i #f)]
[else #f])])
(cond
[ai
(mkprm 'int* (V b) (mkint ai))]
[bi
(mkprm 'int* (V a) (mkint bi))]
[else
(mkprm 'int* ;;; FIXME GC problem
(mkprm 'intsra (V a) (mkint fixnum-shift))
(V b))])))]
[($fxlognot)
(mkprm 'intxor (V (car rands)) (immediate-rep -1))]
[($char->fixnum)
@ -262,6 +307,14 @@
(case op
[(int=)
(prim 'int= 'int= (car rands) (cadr rands))]
[(int<)
(prim 'int< 'int> (car rands) (cadr rands))]
[(int<=)
(prim 'int<= 'int>= (car rands) (cadr rands))]
[(int>)
(prim 'int> 'int< (car rands) (cadr rands))]
[(int>=)
(prim 'int>= 'int<= (car rands) (cadr rands))]
[else (error who "invalid pred prim ~s" op)])]
[else (error who "invalid pred value ~s" x)]))
(define (V x)
@ -283,12 +336,25 @@
(case op
[(int+)
(assoc 'int+ (car rands) (cadr rands))]
[(int*)
(assoc 'int* (car rands) (cadr rands))]
[(intxor)
(assoc 'intxor (car rands) (cadr rands))]
[(intor)
(assoc 'intor (car rands) (cadr rands))]
[(intand)
(assoc 'intand (car rands) (cadr rands))]
[(int-)
(let ([a (car rands)] [b (cadr rands)])
(cond
[(simple? b)
(mkseq (V a)
(mkset rv-register (mkprm 'int- rv-register b)))]
[(simple? a)
(mkseq (mkseq (V b)
(mkset rv-register (mkprm 'intneg rv-register)))
(mkset rv-register (mkprm 'int+ rv-register a)))]
[else (error who "two complex operands ~s ~s" a b)]))]
[(intsll intsra)
(let ([a (car rands)] [b (cadr rands)])
(record-case b
@ -421,18 +487,18 @@
(record-case a
[(reg ra)
(cons `(cmpl ,(op b) ,(op a))
(CJump (revcmp prim) lt lf ac))]
(CJump prim lt lf ac))]
[(reg rb)
(cons `(cmpl ,(op a) ,(op b))
(CJump prim lt lf ac))]
(CJump (revcmp prim) lt lf ac))]
[else (error who "invalid operands in pred ~s ~s" a b)]))]
[else (error who "invalid pred ~s" x)]))
;;;
(define (Effect x ac)
(define (primname x)
(case x
[(int+) 'addl]
[(int*) 'imull]
[(intor) 'orl]
[(intxor) 'xorl]
[(intand) 'andl]
@ -456,7 +522,7 @@
[(constant c) (cons `(movl (obj ,c) ,(op targ)) ac)]
[(primcall prim rands)
(case prim
[(int+ intor intxor intand)
[(int+ intor intxor intand int*)
(let ([asmprm (primname prim)])
(let ([a (car rands)] [b (cadr rands)])
(cond
@ -473,6 +539,18 @@
`(,asmprm ,(op a) ,(op targ))
ac)]
[else (error who "invalid ops")])))]
[(int-)
(let ([a (car rands)] [b (cadr rands)])
(cond
[(and (same? targ a) (indep? targ b))
(cons `(subl ,(op b) ,(op a)) ac)]
[else (error who "invalid ops int-")]))]
[(intneg)
(let ([a (car rands)])
(cond
[(same? targ a)
(cons `(negl ,(op a)) ac)]
[else (error who "invalid ops intneg")]))]
[(intsll intsra)
(let ([asmprm (primname prim)])
(let ([a (car rands)] [b (cadr rands)])
@ -504,7 +582,8 @@
[else (error who "invalid tail prim ~s" op)])]
[else (error who "invalid tail ~s" x)]))
;;;
(list (cons 0 (Tail x '()))))
(list (list* 0
(Tail x '()))))
;;;
(define (compile x)
(let* ([x (parameterize ([expand-mode 'bootstrap]
@ -554,5 +633,6 @@
(load "tests/tests-1.2-req.scm")
(load "tests/tests-1.3-req.scm")
(load "tests/tests-1.4-req.scm")
(load "tests/tests-1.5-req.scm")
(printf "ALL IS GOOD :-)\n")

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@ -1,172 +1,173 @@
(add-tests-with-string-output "fx+"
[(fx+ 1 2) => "3\n"]
[(fx+ 1 -2) => "-1\n"]
[(fx+ -1 2) => "1\n"]
[(fx+ -1 -2) => "-3\n"]
[(fx+ 536870911 -1) => "536870910\n"]
[(fx+ 536870910 1) => "536870911\n"]
[(fx+ -536870912 1) => "-536870911\n"]
[(fx+ -536870911 -1) => "-536870912\n"]
[(fx+ 536870911 -536870912) => "-1\n"]
[(fx+ 1 (fx+ 2 3)) => "6\n"]
[(fx+ 1 (fx+ 2 -3)) => "0\n"]
[(fx+ 1 (fx+ -2 3)) => "2\n"]
[(fx+ 1 (fx+ -2 -3)) => "-4\n"]
[(fx+ -1 (fx+ 2 3)) => "4\n"]
[(fx+ -1 (fx+ 2 -3)) => "-2\n"]
[(fx+ -1 (fx+ -2 3)) => "0\n"]
[(fx+ -1 (fx+ -2 -3)) => "-6\n"]
[(fx+ (fx+ 1 2) 3) => "6\n"]
[(fx+ (fx+ 1 2) -3) => "0\n"]
[(fx+ (fx+ 1 -2) 3) => "2\n"]
[(fx+ (fx+ 1 -2) -3) => "-4\n"]
[(fx+ (fx+ -1 2) 3) => "4\n"]
[(fx+ (fx+ -1 2) -3) => "-2\n"]
[(fx+ (fx+ -1 -2) 3) => "0\n"]
[(fx+ (fx+ -1 -2) -3) => "-6\n"]
[(fx+ (fx+ (fx+ (fx+ (fx+ (fx+ (fx+ (fx+ 1 2) 3) 4) 5) 6) 7) 8) 9) => "45\n"]
[(fx+ 1 (fx+ 2 (fx+ 3 (fx+ 4 (fx+ 5 (fx+ 6 (fx+ 7 (fx+ 8 9)))))))) => "45\n"]
(add-tests-with-string-output "$fx+"
[($fx+ 1 2) => "3\n"]
[($fx+ 1 -2) => "-1\n"]
[($fx+ -1 2) => "1\n"]
[($fx+ -1 -2) => "-3\n"]
[($fx+ 536870911 -1) => "536870910\n"]
[($fx+ 536870910 1) => "536870911\n"]
[($fx+ -536870912 1) => "-536870911\n"]
[($fx+ -536870911 0) => "-536870911\n"]
[($fx+ -536870911 -1) => "-536870912\n"]
[($fx+ 536870911 -536870912) => "-1\n"]
[($fx+ 1 ($fx+ 2 3)) => "6\n"]
[($fx+ 1 ($fx+ 2 -3)) => "0\n"]
[($fx+ 1 ($fx+ -2 3)) => "2\n"]
[($fx+ 1 ($fx+ -2 -3)) => "-4\n"]
[($fx+ -1 ($fx+ 2 3)) => "4\n"]
[($fx+ -1 ($fx+ 2 -3)) => "-2\n"]
[($fx+ -1 ($fx+ -2 3)) => "0\n"]
[($fx+ -1 ($fx+ -2 -3)) => "-6\n"]
[($fx+ ($fx+ 1 2) 3) => "6\n"]
[($fx+ ($fx+ 1 2) -3) => "0\n"]
[($fx+ ($fx+ 1 -2) 3) => "2\n"]
[($fx+ ($fx+ 1 -2) -3) => "-4\n"]
[($fx+ ($fx+ -1 2) 3) => "4\n"]
[($fx+ ($fx+ -1 2) -3) => "-2\n"]
[($fx+ ($fx+ -1 -2) 3) => "0\n"]
[($fx+ ($fx+ -1 -2) -3) => "-6\n"]
[($fx+ ($fx+ ($fx+ ($fx+ ($fx+ ($fx+ ($fx+ ($fx+ 1 2) 3) 4) 5) 6) 7) 8) 9) => "45\n"]
[($fx+ 1 ($fx+ 2 ($fx+ 3 ($fx+ 4 ($fx+ 5 ($fx+ 6 ($fx+ 7 ($fx+ 8 9)))))))) => "45\n"]
)
(add-tests-with-string-output "fx-"
[(fx- 1 2) => "-1\n"]
[(fx- 1 -2) => "3\n"]
[(fx- -1 2) => "-3\n"]
[(fx- -1 -2) => "1\n"]
[(fx- 536870910 -1) => "536870911\n"]
[(fx- 536870911 1) => "536870910\n"]
[(fx- -536870911 1) => "-536870912\n"]
[(fx- -536870912 -1) => "-536870911\n"]
[(fx- 1 536870911) => "-536870910\n"]
[(fx- -1 536870911) => "-536870912\n"]
[(fx- 1 -536870910) => "536870911\n"]
[(fx- -1 -536870912) => "536870911\n"]
[(fx- 536870911 536870911) => "0\n"]
;[(fx- 536870911 -536870912) => "-1\n"]
[(fx- -536870911 -536870912) => "1\n"]
[(fx- 1 (fx- 2 3)) => "2\n"]
[(fx- 1 (fx- 2 -3)) => "-4\n"]
[(fx- 1 (fx- -2 3)) => "6\n"]
[(fx- 1 (fx- -2 -3)) => "0\n"]
[(fx- -1 (fx- 2 3)) => "0\n"]
[(fx- -1 (fx- 2 -3)) => "-6\n"]
[(fx- -1 (fx- -2 3)) => "4\n"]
[(fx- -1 (fx- -2 -3)) => "-2\n"]
[(fx- 0 (fx- -2 -3)) => "-1\n"]
[(fx- (fx- 1 2) 3) => "-4\n"]
[(fx- (fx- 1 2) -3) => "2\n"]
[(fx- (fx- 1 -2) 3) => "0\n"]
[(fx- (fx- 1 -2) -3) => "6\n"]
[(fx- (fx- -1 2) 3) => "-6\n"]
[(fx- (fx- -1 2) -3) => "0\n"]
[(fx- (fx- -1 -2) 3) => "-2\n"]
[(fx- (fx- -1 -2) -3) => "4\n"]
[(fx- (fx- (fx- (fx- (fx- (fx- (fx- (fx- 1 2) 3) 4) 5) 6) 7) 8) 9) => "-43\n"]
[(fx- 1 (fx- 2 (fx- 3 (fx- 4 (fx- 5 (fx- 6 (fx- 7 (fx- 8 9)))))))) => "5\n"]
(add-tests-with-string-output "$fx-"
[($fx- 1 2) => "-1\n"]
[($fx- 1 -2) => "3\n"]
[($fx- -1 2) => "-3\n"]
[($fx- -1 -2) => "1\n"]
[($fx- 536870910 -1) => "536870911\n"]
[($fx- 536870911 1) => "536870910\n"]
[($fx- -536870911 1) => "-536870912\n"]
[($fx- -536870912 -1) => "-536870911\n"]
[($fx- 1 536870911) => "-536870910\n"]
[($fx- -1 536870911) => "-536870912\n"]
[($fx- 1 -536870910) => "536870911\n"]
[($fx- -1 -536870912) => "536870911\n"]
[($fx- 536870911 536870911) => "0\n"]
;[($fx- 536870911 -536870912) => "-1\n"]
[($fx- -536870911 -536870912) => "1\n"]
[($fx- 1 ($fx- 2 3)) => "2\n"]
[($fx- 1 ($fx- 2 -3)) => "-4\n"]
[($fx- 1 ($fx- -2 3)) => "6\n"]
[($fx- 1 ($fx- -2 -3)) => "0\n"]
[($fx- -1 ($fx- 2 3)) => "0\n"]
[($fx- -1 ($fx- 2 -3)) => "-6\n"]
[($fx- -1 ($fx- -2 3)) => "4\n"]
[($fx- -1 ($fx- -2 -3)) => "-2\n"]
[($fx- 0 ($fx- -2 -3)) => "-1\n"]
[($fx- ($fx- 1 2) 3) => "-4\n"]
[($fx- ($fx- 1 2) -3) => "2\n"]
[($fx- ($fx- 1 -2) 3) => "0\n"]
[($fx- ($fx- 1 -2) -3) => "6\n"]
[($fx- ($fx- -1 2) 3) => "-6\n"]
[($fx- ($fx- -1 2) -3) => "0\n"]
[($fx- ($fx- -1 -2) 3) => "-2\n"]
[($fx- ($fx- -1 -2) -3) => "4\n"]
[($fx- ($fx- ($fx- ($fx- ($fx- ($fx- ($fx- ($fx- 1 2) 3) 4) 5) 6) 7) 8) 9) => "-43\n"]
[($fx- 1 ($fx- 2 ($fx- 3 ($fx- 4 ($fx- 5 ($fx- 6 ($fx- 7 ($fx- 8 9)))))))) => "5\n"]
)
(add-tests-with-string-output "fx*"
[(fx* 2 3) => "6\n"]
[(fx* 2 -3) => "-6\n"]
[(fx* -2 3) => "-6\n"]
[(fx* -2 -3) => "6\n"]
[(fx* 536870911 1) => "536870911\n"]
[(fx* 536870911 -1) => "-536870911\n"]
[(fx* -536870912 1) => "-536870912\n"]
[(fx* -536870911 -1) => "536870911\n"]
[(fx* 2 (fx* 3 4)) => "24\n"]
[(fx* (fx* 2 3) 4) => "24\n"]
[(fx* (fx* (fx* (fx* (fx* 2 3) 4) 5) 6) 7) => "5040\n"]
[(fx* 2 (fx* 3 (fx* 4 (fx* 5 (fx* 6 7))))) => "5040\n"]
(add-tests-with-string-output "$fx*"
[($fx* 2 3) => "6\n"]
[($fx* 2 -3) => "-6\n"]
[($fx* -2 3) => "-6\n"]
[($fx* -2 -3) => "6\n"]
[($fx* 536870911 1) => "536870911\n"]
[($fx* 536870911 -1) => "-536870911\n"]
[($fx* -536870912 1) => "-536870912\n"]
[($fx* -536870911 -1) => "536870911\n"]
[($fx* 2 ($fx* 3 4)) => "24\n"]
[($fx* ($fx* 2 3) 4) => "24\n"]
[($fx* ($fx* ($fx* ($fx* ($fx* 2 3) 4) 5) 6) 7) => "5040\n"]
[($fx* 2 ($fx* 3 ($fx* 4 ($fx* 5 ($fx* 6 7))))) => "5040\n"]
)
(add-tests-with-string-output "fxlogand and fxlogor"
[(fxlogor 3 16) => "19\n"]
[(fxlogor 3 5) => "7\n"]
[(fxlogor 3 7) => "7\n"]
[(fxlognot (fxlogor (fxlognot 7) 1)) => "6\n"]
[(fxlognot (fxlogor 1 (fxlognot 7))) => "6\n"]
[(fxlogand 3 7) => "3\n"]
[(fxlogand 3 5) => "1\n"]
[(fxlogand 2346 (fxlognot 2346)) => "0\n"]
[(fxlogand (fxlognot 2346) 2346) => "0\n"]
[(fxlogand 2376 2376) => "2376\n"]
(add-tests-with-string-output "$fxlogand and $fxlogor"
[($fxlogor 3 16) => "19\n"]
[($fxlogor 3 5) => "7\n"]
[($fxlogor 3 7) => "7\n"]
[($fxlognot ($fxlogor ($fxlognot 7) 1)) => "6\n"]
[($fxlognot ($fxlogor 1 ($fxlognot 7))) => "6\n"]
[($fxlogand 3 7) => "3\n"]
[($fxlogand 3 5) => "1\n"]
[($fxlogand 2346 ($fxlognot 2346)) => "0\n"]
[($fxlogand ($fxlognot 2346) 2346) => "0\n"]
[($fxlogand 2376 2376) => "2376\n"]
)
(add-tests-with-string-output "fx="
[(fx= 12 13) => "#f\n"]
[(fx= 12 12) => "#t\n"]
[(fx= 16 (fx+ 13 3)) => "#t\n"]
[(fx= 16 (fx+ 13 13)) => "#f\n"]
[(fx= (fx+ 13 3) 16) => "#t\n"]
[(fx= (fx+ 13 13) 16) => "#f\n"]
(add-tests-with-string-output "$fx="
[($fx= 12 13) => "#f\n"]
[($fx= 12 12) => "#t\n"]
[($fx= 16 ($fx+ 13 3)) => "#t\n"]
[($fx= 16 ($fx+ 13 13)) => "#f\n"]
[($fx= ($fx+ 13 3) 16) => "#t\n"]
[($fx= ($fx+ 13 13) 16) => "#f\n"]
)
(add-tests-with-string-output "fx<"
[(fx< 12 13) => "#t\n"]
[(fx< 12 12) => "#f\n"]
[(fx< 13 12) => "#f\n"]
[(fx< 16 (fx+ 13 1)) => "#f\n"]
[(fx< 16 (fx+ 13 3)) => "#f\n"]
[(fx< 16 (fx+ 13 13)) => "#t\n"]
[(fx< (fx+ 13 1) 16) => "#t\n"]
[(fx< (fx+ 13 3) 16) => "#f\n"]
[(fx< (fx+ 13 13) 16) => "#f\n"]
(add-tests-with-string-output "$fx<"
[($fx< 12 13) => "#t\n"]
[($fx< 12 12) => "#f\n"]
[($fx< 13 12) => "#f\n"]
[($fx< 16 ($fx+ 13 1)) => "#f\n"]
[($fx< 16 ($fx+ 13 3)) => "#f\n"]
[($fx< 16 ($fx+ 13 13)) => "#t\n"]
[($fx< ($fx+ 13 1) 16) => "#t\n"]
[($fx< ($fx+ 13 3) 16) => "#f\n"]
[($fx< ($fx+ 13 13) 16) => "#f\n"]
)
(add-tests-with-string-output "fx<="
[(fx<= 12 13) => "#t\n"]
[(fx<= 12 12) => "#t\n"]
[(fx<= 13 12) => "#f\n"]
[(fx<= 16 (fx+ 13 1)) => "#f\n"]
[(fx<= 16 (fx+ 13 3)) => "#t\n"]
[(fx<= 16 (fx+ 13 13)) => "#t\n"]
[(fx<= (fx+ 13 1) 16) => "#t\n"]
[(fx<= (fx+ 13 3) 16) => "#t\n"]
[(fx<= (fx+ 13 13) 16) => "#f\n"]
(add-tests-with-string-output "$fx<="
[($fx<= 12 13) => "#t\n"]
[($fx<= 12 12) => "#t\n"]
[($fx<= 13 12) => "#f\n"]
[($fx<= 16 ($fx+ 13 1)) => "#f\n"]
[($fx<= 16 ($fx+ 13 3)) => "#t\n"]
[($fx<= 16 ($fx+ 13 13)) => "#t\n"]
[($fx<= ($fx+ 13 1) 16) => "#t\n"]
[($fx<= ($fx+ 13 3) 16) => "#t\n"]
[($fx<= ($fx+ 13 13) 16) => "#f\n"]
)
(add-tests-with-string-output "fx>"
[(fx> 12 13) => "#f\n"]
[(fx> 12 12) => "#f\n"]
[(fx> 13 12) => "#t\n"]
[(fx> 16 (fx+ 13 1)) => "#t\n"]
[(fx> 16 (fx+ 13 3)) => "#f\n"]
[(fx> 16 (fx+ 13 13)) => "#f\n"]
[(fx> (fx+ 13 1) 16) => "#f\n"]
[(fx> (fx+ 13 3) 16) => "#f\n"]
[(fx> (fx+ 13 13) 16) => "#t\n"]
(add-tests-with-string-output "$fx>"
[($fx> 12 13) => "#f\n"]
[($fx> 12 12) => "#f\n"]
[($fx> 13 12) => "#t\n"]
[($fx> 16 ($fx+ 13 1)) => "#t\n"]
[($fx> 16 ($fx+ 13 3)) => "#f\n"]
[($fx> 16 ($fx+ 13 13)) => "#f\n"]
[($fx> ($fx+ 13 1) 16) => "#f\n"]
[($fx> ($fx+ 13 3) 16) => "#f\n"]
[($fx> ($fx+ 13 13) 16) => "#t\n"]
)
(add-tests-with-string-output "fx>="
[(fx>= 12 13) => "#f\n"]
[(fx>= 12 12) => "#t\n"]
[(fx>= 13 12) => "#t\n"]
[(fx>= 16 (fx+ 13 1)) => "#t\n"]
[(fx>= 16 (fx+ 13 3)) => "#t\n"]
[(fx>= 16 (fx+ 13 13)) => "#f\n"]
[(fx>= (fx+ 13 1) 16) => "#f\n"]
[(fx>= (fx+ 13 3) 16) => "#t\n"]
[(fx>= (fx+ 13 13) 16) => "#t\n"]
(add-tests-with-string-output "$fx>="
[($fx>= 12 13) => "#f\n"]
[($fx>= 12 12) => "#t\n"]
[($fx>= 13 12) => "#t\n"]
[($fx>= 16 ($fx+ 13 1)) => "#t\n"]
[($fx>= 16 ($fx+ 13 3)) => "#t\n"]
[($fx>= 16 ($fx+ 13 13)) => "#f\n"]
[($fx>= ($fx+ 13 1) 16) => "#f\n"]
[($fx>= ($fx+ 13 3) 16) => "#t\n"]
[($fx>= ($fx+ 13 13) 16) => "#t\n"]
)
(add-tests-with-string-output "if"
[(if (fx= 12 13) 12 13) => "13\n"]
[(if (fx= 12 12) 13 14) => "13\n"]
[(if (fx< 12 13) 12 13) => "12\n"]
[(if (fx< 12 12) 13 14) => "14\n"]
[(if (fx< 13 12) 13 14) => "14\n"]
[(if (fx<= 12 13) 12 13) => "12\n"]
[(if (fx<= 12 12) 12 13) => "12\n"]
[(if (fx<= 13 12) 13 14) => "14\n"]
[(if (fx> 12 13) 12 13) => "13\n"]
[(if (fx> 12 12) 12 13) => "13\n"]
[(if (fx> 13 12) 13 14) => "13\n"]
[(if (fx>= 12 13) 12 13) => "13\n"]
[(if (fx>= 12 12) 12 13) => "12\n"]
[(if (fx>= 13 12) 13 14) => "13\n"]
[(if ($fx= 12 13) 12 13) => "13\n"]
[(if ($fx= 12 12) 13 14) => "13\n"]
[(if ($fx< 12 13) 12 13) => "12\n"]
[(if ($fx< 12 12) 13 14) => "14\n"]
[(if ($fx< 13 12) 13 14) => "14\n"]
[(if ($fx<= 12 13) 12 13) => "12\n"]
[(if ($fx<= 12 12) 12 13) => "12\n"]
[(if ($fx<= 13 12) 13 14) => "14\n"]
[(if ($fx> 12 13) 12 13) => "13\n"]
[(if ($fx> 12 12) 12 13) => "13\n"]
[(if ($fx> 13 12) 13 14) => "13\n"]
[(if ($fx>= 12 13) 12 13) => "13\n"]
[(if ($fx>= 12 12) 12 13) => "12\n"]
[(if ($fx>= 13 12) 13 14) => "13\n"]
)