parse.v

来自「一个C语言的编译器」· Verilog 代码 · 共 2,592 行 · 第 1/4 页

	local_dec  goto 117


state 108
	fun_def : id fid LP params RP comp_stmt .  (19)

	.  reduce 19


state 109
	param_list : param_list COMMA param .  (24)

	.  reduce 24


state 110
	simple_exp : LP INC simple_exp RP .  (68)

	.  reduce 68


state 111
	simple_exp : LP DEC simple_exp RP .  (70)

	.  reduce 70


state 112
	exp : var ASSIGN exp .  (50)

	.  reduce 50


state 113
	call : var LP args RP .  (85)

	.  reduce 85


state 114
	arg_list : arg_list COMMA . exp

	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	LP  shift 30
	B_NOT  shift 31
	NOT  shift 32

	exp  goto 118
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	id  goto 37


state 115
	fun_dec : type_spec id fid LP params RP SEMI .  (20)

	.  reduce 20


state 116
	fun_def : type_spec id fid LP params RP comp_stmt .  (18)

	.  reduce 18


state 117
	comp_stmt : LFP local_dec . stmt_list RFP
	local_dec : local_dec . var_dec
	stmt_list : .  (32)

	INT  shift 1
	CHAR  shift 2
	DOUBLE  shift 3
	VOID  shift 4
	.  reduce 32

	var_dec  goto 119
	stmt_list  goto 120
	type_spec  goto 121


state 118
	arg_list : arg_list COMMA exp .  (86)

	.  reduce 86


state 119
	local_dec : local_dec var_dec .  (29)

	.  reduce 29


state 120
	comp_stmt : LFP local_dec stmt_list . RFP
	stmt_list : stmt_list . stmt

	IF  shift 122
	WHILE  shift 123
	RETURN  shift 124
	FOR  shift 125
	INPUT  shift 126
	OUTPUT  shift 127
	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	SEMI  shift 128
	LP  shift 30
	LFP  shift 107
	RFP  shift 129
	B_NOT  shift 31
	NOT  shift 32

	comp_stmt  goto 130
	stmt  goto 131
	exp_stmt  goto 132
	sele_stmt  goto 133
	iter_stmt  goto 134
	return_stmt  goto 135
	exp  goto 136
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	input_stmt  goto 137
	output_stmt  goto 138
	id  goto 37


state 121
	var_dec : type_spec . id_list SEMI

	ID  shift 5

	var  goto 15
	id_list  goto 16
	id  goto 139


state 122
	sele_stmt : IF . LP exp RP stmt
	sele_stmt : IF . LP exp RP stmt ELSE stmt

	LP  shift 140


state 123
	iter_stmt : WHILE . LP exp RP stmt

	LP  shift 141


state 124
	return_stmt : RETURN . SEMI
	return_stmt : RETURN . exp SEMI

	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	SEMI  shift 142
	LP  shift 30
	B_NOT  shift 31
	NOT  shift 32

	exp  goto 143
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	id  goto 37


state 125
	iter_stmt : FOR . LP exp_stmt exp_stmt exp RP stmt

	LP  shift 144


state 126
	input_stmt : INPUT . LP id RP SEMI

	LP  shift 145


state 127
	output_stmt : OUTPUT . LP id RP SEMI

	LP  shift 146


state 128
	exp_stmt : SEMI .  (41)

	.  reduce 41


state 129
	comp_stmt : LFP local_dec stmt_list RFP .  (28)

	.  reduce 28


state 130
	stmt : comp_stmt .  (37)

	.  reduce 37


state 131
	stmt_list : stmt_list stmt .  (31)

	.  reduce 31


state 132
	stmt : exp_stmt .  (33)

	.  reduce 33


state 133
	stmt : sele_stmt .  (34)

	.  reduce 34


state 134
	stmt : iter_stmt .  (35)

	.  reduce 35


state 135
	stmt : return_stmt .  (36)

	.  reduce 36


state 136
	exp_stmt : exp . SEMI

	SEMI  shift 147


state 137
	stmt : input_stmt .  (38)

	.  reduce 38


state 138
	stmt : output_stmt .  (39)

	.  reduce 39


state 139
	id_list : id . ASSIGN simple_exp
	var : id .  (52)
	var : id . LSP factor RSP

	ASSIGN  shift 21
	LSP  shift 22
	.  reduce 52


state 140
	sele_stmt : IF LP . exp RP stmt
	sele_stmt : IF LP . exp RP stmt ELSE stmt

	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	LP  shift 30
	B_NOT  shift 31
	NOT  shift 32

	exp  goto 148
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	id  goto 37


state 141
	iter_stmt : WHILE LP . exp RP stmt

	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	LP  shift 30
	B_NOT  shift 31
	NOT  shift 32

	exp  goto 149
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	id  goto 37


state 142
	return_stmt : RETURN SEMI .  (48)

	.  reduce 48


state 143
	return_stmt : RETURN exp . SEMI

	SEMI  shift 150


state 144
	iter_stmt : FOR LP . exp_stmt exp_stmt exp RP stmt

	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	SEMI  shift 128
	LP  shift 30
	B_NOT  shift 31
	NOT  shift 32

	exp_stmt  goto 151
	exp  goto 136
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	id  goto 37


state 145
	input_stmt : INPUT LP . id RP SEMI

	ID  shift 5

	id  goto 152


state 146
	output_stmt : OUTPUT LP . id RP SEMI

	ID  shift 5

	id  goto 153


state 147
	exp_stmt : exp SEMI .  (40)

	.  reduce 40


state 148
	sele_stmt : IF LP exp . RP stmt
	sele_stmt : IF LP exp . RP stmt ELSE stmt

	RP  shift 154


state 149
	iter_stmt : WHILE LP exp . RP stmt

	RP  shift 155


state 150
	return_stmt : RETURN exp SEMI .  (49)

	.  reduce 49


state 151
	iter_stmt : FOR LP exp_stmt . exp_stmt exp RP stmt

	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	SEMI  shift 128
	LP  shift 30
	B_NOT  shift 31
	NOT  shift 32

	exp_stmt  goto 156
	exp  goto 136
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	id  goto 37


state 152
	input_stmt : INPUT LP id . RP SEMI

	RP  shift 157


state 153
	output_stmt : OUTPUT LP id . RP SEMI

	RP  shift 158


state 154
	sele_stmt : IF LP exp RP . stmt
	sele_stmt : IF LP exp RP . stmt ELSE stmt

	IF  shift 122
	WHILE  shift 123
	RETURN  shift 124
	FOR  shift 125
	INPUT  shift 126
	OUTPUT  shift 127
	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	SEMI  shift 128
	LP  shift 30
	LFP  shift 107
	B_NOT  shift 31
	NOT  shift 32

	comp_stmt  goto 130
	stmt  goto 159
	exp_stmt  goto 132
	sele_stmt  goto 133
	iter_stmt  goto 134
	return_stmt  goto 135
	exp  goto 136
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	input_stmt  goto 137
	output_stmt  goto 138
	id  goto 37


state 155
	iter_stmt : WHILE LP exp RP . stmt

	IF  shift 122
	WHILE  shift 123
	RETURN  shift 124
	FOR  shift 125
	INPUT  shift 126
	OUTPUT  shift 127
	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	SEMI  shift 128
	LP  shift 30
	LFP  shift 107
	B_NOT  shift 31
	NOT  shift 32

	comp_stmt  goto 130
	stmt  goto 160
	exp_stmt  goto 132
	sele_stmt  goto 133
	iter_stmt  goto 134
	return_stmt  goto 135
	exp  goto 136
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	input_stmt  goto 137
	output_stmt  goto 138
	id  goto 37


state 156
	iter_stmt : FOR LP exp_stmt exp_stmt . exp RP stmt

	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	LP  shift 30
	B_NOT  shift 31
	NOT  shift 32

	exp  goto 161
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	id  goto 37


state 157
	input_stmt : INPUT LP id RP . SEMI

	SEMI  shift 162


state 158
	output_stmt : OUTPUT LP id RP . SEMI

	SEMI  shift 163


state 159
	sele_stmt : IF LP exp RP stmt .  (42)
	sele_stmt : IF LP exp RP stmt . ELSE stmt

	ELSE  shift 164
	.  reduce 42


state 160
	iter_stmt : WHILE LP exp RP stmt .  (44)

	.  reduce 44


state 161
	iter_stmt : FOR LP exp_stmt exp_stmt exp . RP stmt

	RP  shift 165


state 162
	input_stmt : INPUT LP id RP SEMI .  (46)

	.  reduce 46


state 163
	output_stmt : OUTPUT LP id RP SEMI .  (47)

	.  reduce 47


state 164
	sele_stmt : IF LP exp RP stmt ELSE . stmt

	IF  shift 122
	WHILE  shift 123
	RETURN  shift 124
	FOR  shift 125
	INPUT  shift 126
	OUTPUT  shift 127
	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	SEMI  shift 128
	LP  shift 30
	LFP  shift 107
	B_NOT  shift 31
	NOT  shift 32

	comp_stmt  goto 130
	stmt  goto 166
	exp_stmt  goto 132
	sele_stmt  goto 133
	iter_stmt  goto 134
	return_stmt  goto 135
	exp  goto 136
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	input_stmt  goto 137
	output_stmt  goto 138
	id  goto 37


state 165
	iter_stmt : FOR LP exp_stmt exp_stmt exp RP . stmt

	IF  shift 122
	WHILE  shift 123
	RETURN  shift 124
	FOR  shift 125
	INPUT  shift 126
	OUTPUT  shift 127
	ID  shift 5
	NUM  shift 27
	FNUM  shift 28
	SCHAR  shift 29
	SEMI  shift 128
	LP  shift 30
	LFP  shift 107
	B_NOT  shift 31
	NOT  shift 32

	comp_stmt  goto 130
	stmt  goto 167
	exp_stmt  goto 132
	sele_stmt  goto 133
	iter_stmt  goto 134
	return_stmt  goto 135
	exp  goto 136
	var  goto 49
	simple_exp  goto 50
	factor  goto 35
	call  goto 36
	input_stmt  goto 137
	output_stmt  goto 138
	id  goto 37


state 166
	sele_stmt : IF LP exp RP stmt ELSE stmt .  (43)

	.  reduce 43


state 167
	iter_stmt : FOR LP exp_stmt exp_stmt exp RP stmt .  (45)

	.  reduce 45


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# Summary
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48 token(s), 31 nonterminal(s)
90 grammar rule(s), 168 state(s)


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# End of File
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