scan_lex.v

大3编译原理课程设计 绝对符合老师要求 报告代码一应俱全 很详细 很靠谱

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#                     U N R E G I S T E R E D   C O P Y
# 
# You are on day 12 of your 30 day trial period.
# 
# This file was produced by an UNREGISTERED COPY of Parser Generator. It is
# for evaluation purposes only. If you continue to use Parser Generator 30
# days after installation then you are required to purchase a license. For
# more information see the online help or go to the Bumble-Bee Software
# homepage at:
# 
# http://www.bumblebeesoftware.com
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# This notice must remain present in the file. It cannot be removed.
#############################################################################

#############################################################################
# scan_lex.v
# Lex verbose file generated from scan_lex.l.
# 
# Date: 12/19/08
# Time: 23:11:50
# 
# ALex Version: 2.07
#############################################################################


#############################################################################
# Expressions
#############################################################################

    1  "/*"

    2  "if"

    3  "else"

    4  "int"

    5  "return"

    6  "void"

    7  "while"

    8  "="

    9  "=="

   10  "!="

   11  "<"

   12  "<="

   13  ">"

   14  ">="

   15  "+"

   16  "-"

   17  "*"

   18  "/"

   19  "("

   20  ")"

   21  "["

   22  "]"

   23  "{"

   24  "}"

   25  ","

   26  ";"

   27  [0-9]+

   28  [a-zA-Z]+

   29  \n

   30  [ \t]+

   31  .


#############################################################################
# States
#############################################################################

state 1
	INITIAL

	0x00 - 0x08 (9)    goto 3
	0x09               goto 4
	0x0a               goto 5
	0x0b - 0x1f (21)   goto 3
	0x20               goto 4
	0x21               goto 6
	0x22 - 0x27 (6)    goto 3
	0x28               goto 7
	0x29               goto 8
	0x2a               goto 9
	0x2b               goto 10
	0x2c               goto 11
	0x2d               goto 12
	0x2e               goto 3
	0x2f               goto 13
	0x30 - 0x39 (10)   goto 14
	0x3a               goto 3
	0x3b               goto 15
	0x3c               goto 16
	0x3d               goto 17
	0x3e               goto 18
	0x3f - 0x40 (2)    goto 3
	0x41 - 0x5a (26)   goto 19
	0x5b               goto 20
	0x5c               goto 3
	0x5d               goto 21
	0x5e - 0x60 (3)    goto 3
	0x61 - 0x64 (4)    goto 19
	0x65               goto 22
	0x66 - 0x68 (3)    goto 19
	0x69               goto 23
	0x6a - 0x71 (8)    goto 19
	0x72               goto 24
	0x73 - 0x75 (3)    goto 19
	0x76               goto 25
	0x77               goto 26
	0x78 - 0x7a (3)    goto 19
	0x7b               goto 27
	0x7c               goto 3
	0x7d               goto 28
	0x7e - 0xff (130)  goto 3


state 2
	^INITIAL

	0x00 - 0x08 (9)    goto 3
	0x09               goto 4
	0x0a               goto 5
	0x0b - 0x1f (21)   goto 3
	0x20               goto 4
	0x21               goto 6
	0x22 - 0x27 (6)    goto 3
	0x28               goto 7
	0x29               goto 8
	0x2a               goto 9
	0x2b               goto 10
	0x2c               goto 11
	0x2d               goto 12
	0x2e               goto 3
	0x2f               goto 13
	0x30 - 0x39 (10)   goto 14
	0x3a               goto 3
	0x3b               goto 15
	0x3c               goto 16
	0x3d               goto 17
	0x3e               goto 18
	0x3f - 0x40 (2)    goto 3
	0x41 - 0x5a (26)   goto 19
	0x5b               goto 20
	0x5c               goto 3
	0x5d               goto 21
	0x5e - 0x60 (3)    goto 3
	0x61 - 0x64 (4)    goto 19
	0x65               goto 22
	0x66 - 0x68 (3)    goto 19
	0x69               goto 23
	0x6a - 0x71 (8)    goto 19
	0x72               goto 24
	0x73 - 0x75 (3)    goto 19
	0x76               goto 25
	0x77               goto 26
	0x78 - 0x7a (3)    goto 19
	0x7b               goto 27
	0x7c               goto 3
	0x7d               goto 28
	0x7e - 0xff (130)  goto 3


state 3
	match 31


state 4
	0x09               goto 4
	0x20               goto 4

	match 30


state 5
	match 29


state 6
	0x3d               goto 29

	match 31


state 7
	match 19


state 8
	match 20


state 9
	match 17


state 10
	match 15


state 11
	match 25


state 12
	match 16


state 13
	0x2a               goto 30

	match 18


state 14
	0x30 - 0x39 (10)   goto 14

	match 27


state 15
	match 26


state 16
	0x3d               goto 31

	match 11


state 17
	0x3d               goto 32

	match 8


state 18
	0x3d               goto 33

	match 13


state 19
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x7a (26)   goto 19

	match 28


state 20
	match 21


state 21
	match 22


state 22
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x6b (11)   goto 19
	0x6c               goto 34
	0x6d - 0x7a (14)   goto 19

	match 28


state 23
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x65 (5)    goto 19
	0x66               goto 35
	0x67 - 0x6d (7)    goto 19
	0x6e               goto 36
	0x6f - 0x7a (12)   goto 19

	match 28


state 24
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x64 (4)    goto 19
	0x65               goto 37
	0x66 - 0x7a (21)   goto 19

	match 28


state 25
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x6e (14)   goto 19
	0x6f               goto 38
	0x70 - 0x7a (11)   goto 19

	match 28


state 26
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x67 (7)    goto 19
	0x68               goto 39
	0x69 - 0x7a (18)   goto 19

	match 28


state 27
	match 23


state 28
	match 24


state 29
	match 10


state 30
	match 1


state 31
	match 12


state 32
	match 9


state 33
	match 14


state 34
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x72 (18)   goto 19
	0x73               goto 40
	0x74 - 0x7a (7)    goto 19

	match 28


state 35
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x7a (26)   goto 19

	match 2


state 36
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x73 (19)   goto 19
	0x74               goto 41
	0x75 - 0x7a (6)    goto 19

	match 28


state 37
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x73 (19)   goto 19
	0x74               goto 42
	0x75 - 0x7a (6)    goto 19

	match 28


state 38
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x68 (8)    goto 19
	0x69               goto 43
	0x6a - 0x7a (17)   goto 19

	match 28


state 39
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x68 (8)    goto 19
	0x69               goto 44
	0x6a - 0x7a (17)   goto 19

	match 28


state 40
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x64 (4)    goto 19
	0x65               goto 45
	0x66 - 0x7a (21)   goto 19

	match 28


state 41
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x7a (26)   goto 19

	match 4


state 42
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x74 (20)   goto 19
	0x75               goto 46
	0x76 - 0x7a (5)    goto 19

	match 28


state 43
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x63 (3)    goto 19
	0x64               goto 47
	0x65 - 0x7a (22)   goto 19

	match 28


state 44
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x6b (11)   goto 19
	0x6c               goto 48
	0x6d - 0x7a (14)   goto 19

	match 28


state 45
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x7a (26)   goto 19

	match 3


state 46
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x71 (17)   goto 19
	0x72               goto 49
	0x73 - 0x7a (8)    goto 19

	match 28


state 47
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x7a (26)   goto 19

	match 6


state 48
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x64 (4)    goto 19
	0x65               goto 50
	0x66 - 0x7a (21)   goto 19

	match 28


state 49
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x6d (13)   goto 19
	0x6e               goto 51
	0x6f - 0x7a (12)   goto 19

	match 28


state 50
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x7a (26)   goto 19

	match 7


state 51
	0x41 - 0x5a (26)   goto 19
	0x61 - 0x7a (26)   goto 19

	match 5


#############################################################################
# Summary
#############################################################################

1 start state(s)
31 expression(s), 51 state(s)


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# End of File
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