fin tp2
This commit is contained in:
Foussats Morgane
parent
1fde03c4c1
commit
1214af43d7
11 changed files with 3529 additions and 198 deletions
BIN
Lex/a.out
BIN
Lex/a.out
Binary file not shown.
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@ -1,80 +0,0 @@
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ADD "+"
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SUB "-"
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MUL "*"
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DIV "/"
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tPO "("
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tPF ")"
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tAO "{"
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tAF "}"
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EOL "\n"
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EOI ";"
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SPACE " "
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TAB "\t"
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VIRGULE ","
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EGAL "="
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LT "<"
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GT ">"
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tINT "int"
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tMAIN "main"
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tPRINT "printf"
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tRETURN "return"
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tIF "if"
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tELSE "else"
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tWHILE "while"
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tNOT "!"
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tAND "&&"
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tOR "||"
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DIGIT [0-9]
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VARIABLE [A-Za-z0-9_]+
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DECIMAL {DIGIT}+
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EXPONENTIEL {DIGIT}+"^"{DIGIT}+
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ENTIER {DECIMAL}|{EXPONENTIEL}
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OPERATION {ADD}|{SUB}|{MUL}|{DIV}
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COMPARATEUR {EGAL}|{LT}|{GT}
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SEPARATOR {SPACE}|{TAB}
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%%
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{ADD} {printf("tADD ");}
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{SUB} {printf("tSUB ");}
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{MUL} {printf("tMUL ");}
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{DIV} {printf("tDIV ");}
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{tPO} {printf("tPO ");}
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{tPF} {printf("tPF ");}
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{tAO} {printf("tAO ");}
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{tAF} {printf("tAF ");}
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{EOI} {printf("tPV ");}
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{SEPARATOR} {}
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{EOL} {}
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{VIRGULE} {printf("tVIRGULE ");}
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{EGAL} {printf("tEGAL ");}
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{LT} {printf("tLT ");}
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{GT} {printf("tGT ");}
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{tMAIN} {printf("tMAIN ");}
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{tINT} {printf("tINT ");}
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{tPRINT} {printf("tPRINT ");}
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{tRETURN} {printf("tRETURN ");}
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{tOR} {printf("tOR ");}
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{tAND} {printf("tAND ");}
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{tIF} {printf("tIF ");}
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{tELSE} {printf("tELSE ");}
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{tWHILE} {printf("tWHILE ");}
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{ENTIER} {printf("tENTIER ");}
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{VARIABLE} {printf("tVAR ");}
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%%
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int yywrap(void){
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return 1;
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}
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int main(void){
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yylex();
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}
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93
analyse_lexicale.lex
Normal file
93
analyse_lexicale.lex
Normal file
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@ -0,0 +1,93 @@
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ADD "+"
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SUB "-"
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MUL "*"
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DIV "/"
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tPO "("
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tPF ")"
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tAO "{"
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tAF "}"
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EOL "\n"
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EOI ";"
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SPACE " "
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TAB "\t"
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VIRGULE ","
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AFFECTATION "="
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EQUAL "=="
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LT "<"
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GT ">"
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LTE "<="
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GTE ">="
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tINT "int"
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tMAIN "main"
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tPRINT "printf"
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tRETURN "return"
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tIF "if"
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tELSE "else"
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tWHILE "while"
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tNOT "!"
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tAND "&&"
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tOR "||"
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tDIFF "!="
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DIGIT [0-9]
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VARIABLE [A-Za-z0-9_]+
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CONST "const"
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DECIMAL {DIGIT}+
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EXPONENTIEL {DIGIT}+"^"{DIGIT}+
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ENTIER {DECIMAL}|{EXPONENTIEL}
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OPERATION {ADD}|{SUB}|{MUL}|{DIV}
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COMPARATEUR {EGAL}|{LT}|{GT}
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SEPARATOR {SPACE}|{TAB}
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%%
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{ADD} {return tADD ;}
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{SUB} {return tSUB ;}
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{MUL} {return tMUL ;}
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{DIV} {return tDIV ;}
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{tPO} {return tPO ;}
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{tPF} {return tPF ;}
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{tAO} {return tAO ;}
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{tAF} {return tAF ;}
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{EOI} {return tPV ;}
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{SEPARATOR} {}
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{EOL} {}
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{VIRGULE} {return tVIRGULE ;}
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{AFFECTATION} {return tAFFECTATION ;}
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{EQUAL} {return tEGAL ;}
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{tDIFF} {return tDIFF ;}
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{LT} {return tLT ;}
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{GT} {return tGT ;}
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{LTE} {return tLTE ;}
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{GTE} {return tGTE ;}
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{tNOT} {return tNOT ;}
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{tMAIN} {return tMAIN ;}
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{tINT} {return tINT ;}
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{tPRINT} {return tPRINT ;}
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{tRETURN} {return tRETURN ;}
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{tOR} {return tOR ;}
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{tAND} {return tAND ;}
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{tIF} {return tIF ;}
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{tELSE} {return tELSE ;}
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{tWHILE} {return tWHILE ;}
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{CONST} {return tCONST ;}
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{ENTIER} {return tENTIER ;}
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{VARIABLE} {return tVAR ;}
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%%
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int yywrap(void){
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return 1;
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}
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//int main(void){
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// yylex();
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//}
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1452
analyse_syntaxique.output
Normal file
1452
analyse_syntaxique.output
Normal file
File diff suppressed because it is too large
Load diff
1543
analyse_syntaxique.tab.c
Normal file
1543
analyse_syntaxique.tab.c
Normal file
File diff suppressed because it is too large
Load diff
104
analyse_syntaxique.tab.h
Normal file
104
analyse_syntaxique.tab.h
Normal file
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@ -0,0 +1,104 @@
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/* A Bison parser, made by GNU Bison 3.0.4. */
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/* Bison interface for Yacc-like parsers in C
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Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* As a special exception, you may create a larger work that contains
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part or all of the Bison parser skeleton and distribute that work
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under terms of your choice, so long as that work isn't itself a
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parser generator using the skeleton or a modified version thereof
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as a parser skeleton. Alternatively, if you modify or redistribute
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the parser skeleton itself, you may (at your option) remove this
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special exception, which will cause the skeleton and the resulting
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Bison output files to be licensed under the GNU General Public
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License without this special exception.
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This special exception was added by the Free Software Foundation in
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version 2.2 of Bison. */
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#ifndef YY_YY_ANALYSE_SYNTAXIQUE_TAB_H_INCLUDED
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# define YY_YY_ANALYSE_SYNTAXIQUE_TAB_H_INCLUDED
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/* Debug traces. */
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#ifndef YYDEBUG
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# define YYDEBUG 1
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#endif
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#if YYDEBUG
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extern int yydebug;
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#endif
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/* Token type. */
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#ifndef YYTOKENTYPE
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# define YYTOKENTYPE
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enum yytokentype
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{
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tENTIER = 258,
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tADD = 259,
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tSUB = 260,
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tMUL = 261,
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tDIV = 262,
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tPO = 263,
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tPF = 264,
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tAO = 265,
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tAF = 266,
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tERROR = 267,
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tPV = 268,
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tVIRGULE = 269,
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tAFFECTATION = 270,
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tEGAL = 271,
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tDIFF = 272,
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tLT = 273,
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tGT = 274,
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tGTE = 275,
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tLTE = 276,
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tMAIN = 277,
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tINT = 278,
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tPRINT = 279,
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tRETURN = 280,
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tOR = 281,
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tAND = 282,
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tIF = 283,
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tELSE = 284,
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tWHILE = 285,
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tCONST = 286,
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tVAR = 287,
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tNOT = 288
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};
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#endif
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/* Value type. */
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#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
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union YYSTYPE
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{
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#line 1 "analyse_syntaxique.y" /* yacc.c:1909 */
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int nombre;
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#line 92 "analyse_syntaxique.tab.h" /* yacc.c:1909 */
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};
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typedef union YYSTYPE YYSTYPE;
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# define YYSTYPE_IS_TRIVIAL 1
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# define YYSTYPE_IS_DECLARED 1
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#endif
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extern YYSTYPE yylval;
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int yyparse (void);
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#endif /* !YY_YY_ANALYSE_SYNTAXIQUE_TAB_H_INCLUDED */
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107
analyse_syntaxique.y
Normal file
107
analyse_syntaxique.y
Normal file
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@ -0,0 +1,107 @@
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%union {
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int nombre;
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}
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%token<nombre> tENTIER
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%token tADD
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%token tSUB
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%token tMUL
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%token tDIV
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%token tPO
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%token tPF
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%token tAO
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%token tAF
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%token tERROR
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%token tPV
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%token tVIRGULE
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%token tAFFECTATION
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%token tEGAL
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%token tDIFF
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%token tLT
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%token tGT
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%token tGTE
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%token tLTE
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%token tMAIN
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%token tINT
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%token tPRINT
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%token tRETURN
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%token tOR
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%token tAND
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%token tIF
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%token tELSE
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%token tWHILE
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%token tCONST
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%token tVAR
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%token tNOT
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%left tADD
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%left tSUB
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%right tEGAL
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%type<nombre> E
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%%
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C : Fonctions Main ;
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Fonctions : Fonction Fonctions | Fonction | ;
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Fonction : tINT tVAR tPO Params tPF Body ;
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Main : tINT tMAIN tPO tPF Body ;
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Params : | Param SuiteParams ;
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Param : tINT tVAR ;
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// Ps : P Ps | ;
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// P : tINT tID ttVIRGULE
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// Ps =>* tINT tID ttVIRGULE tINT tID ttVIRGULE
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// Ps => P Ps => P P Ps ...
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SuiteParams : tVIRGULE Param SuiteParams | ;
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Body : tAO Instructions tAF ;
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Instructions : Instruction Instructions | ;
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Instruction : Aff | If | While | tRETURN | Print | Decl | Invocation tPV ;
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Decl : Type Valeur SuiteDecl tPV;
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SuiteDecl: tVIRGULE Valeur SuiteDecl | ;
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Type : tINT | tCONST tINT ;
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Valeur : tVAR | Affbis ;
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Affbis : tVAR tAFFECTATION E;
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Aff : Affbis tPV ;
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E : tENTIER | tVAR | E tADD E | E tMUL E | E tSUB E | E tDIV E | Invocation | tPO E tPF | tSUB E ;
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// E : tID tPlus tID | ...
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If : tIF tPO Cond tPF Body Else;
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Else : | tELSE Body |tELSE tIF tPO Cond tPF Body Else;
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While : tWHILE tPO Cond tPF Body ;
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Cond : Cond tAND Cond | Cond tOR Cond | E tEGAL E | E tDIFF E | E tLT E | E tGT E | E tLTE E | E tGTE E| tNOT Cond ;
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Print : tPRINT tPO tVAR tPF tPV ;
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|
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Invocation : tVAR tPO Args tPF ;
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|
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Args : | Arg SuiteArgs ;
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|
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Arg : tVAR ;
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SuiteArgs : tVIRGULE Arg SuiteArgs ;
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|
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RETURN : tRETURN E tPV ;
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%%
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@ -351,8 +351,8 @@ static void yynoreturn yy_fatal_error ( const char* msg );
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(yy_hold_char) = *yy_cp; \
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*yy_cp = '\0'; \
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(yy_c_buf_p) = yy_cp;
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#define YY_NUM_RULES 25
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#define YY_END_OF_BUFFER 26
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#define YY_NUM_RULES 33
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#define YY_END_OF_BUFFER 34
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/* This struct is not used in this scanner,
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but its presence is necessary. */
|
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struct yy_trans_info
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|
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@ -360,13 +360,15 @@ struct yy_trans_info
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flex_int32_t yy_verify;
|
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flex_int32_t yy_nxt;
|
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};
|
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static const flex_int16_t yy_accept[49] =
|
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static const flex_int16_t yy_accept[70] =
|
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{ 0,
|
||||
0, 0, 26, 25, 23, 24, 25, 5, 6, 3,
|
||||
1, 10, 2, 4, 12, 9, 13, 11, 14, 22,
|
||||
22, 22, 22, 22, 7, 25, 8, 19, 12, 22,
|
||||
0, 22, 20, 22, 22, 22, 18, 12, 22, 16,
|
||||
22, 22, 21, 15, 22, 22, 17, 0
|
||||
0, 0, 34, 33, 10, 11, 20, 33, 5, 6,
|
||||
3, 1, 12, 2, 4, 31, 9, 16, 13, 17,
|
||||
32, 32, 32, 32, 32, 32, 32, 32, 7, 33,
|
||||
8, 15, 26, 31, 32, 0, 18, 14, 19, 32,
|
||||
32, 27, 32, 32, 32, 32, 32, 25, 31, 32,
|
||||
32, 22, 32, 32, 32, 32, 32, 28, 21, 32,
|
||||
32, 32, 30, 32, 32, 29, 23, 24, 0
|
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} ;
|
||||
|
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static const YY_CHAR yy_ec[256] =
|
||||
|
|
@ -374,17 +376,17 @@ static const YY_CHAR yy_ec[256] =
|
|||
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 4, 1, 1, 1, 1, 1, 5, 1, 6,
|
||||
7, 8, 9, 10, 11, 1, 12, 13, 13, 13,
|
||||
13, 13, 13, 13, 13, 13, 13, 1, 14, 15,
|
||||
16, 17, 1, 1, 18, 18, 18, 18, 18, 18,
|
||||
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
|
||||
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
|
||||
1, 1, 1, 19, 18, 1, 20, 18, 18, 18,
|
||||
1, 4, 5, 1, 1, 1, 1, 6, 1, 7,
|
||||
8, 9, 10, 11, 12, 1, 13, 14, 14, 14,
|
||||
14, 14, 14, 14, 14, 14, 14, 1, 15, 16,
|
||||
17, 18, 1, 1, 19, 19, 19, 19, 19, 19,
|
||||
19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
|
||||
19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
|
||||
1, 1, 1, 20, 19, 1, 21, 19, 22, 19,
|
||||
|
||||
21, 22, 18, 18, 23, 18, 18, 24, 25, 26,
|
||||
18, 27, 18, 28, 29, 30, 18, 18, 18, 18,
|
||||
18, 18, 31, 32, 33, 1, 1, 1, 1, 1,
|
||||
23, 24, 19, 25, 26, 19, 19, 27, 28, 29,
|
||||
30, 31, 19, 32, 33, 34, 35, 19, 36, 19,
|
||||
19, 19, 37, 38, 39, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
|
|
@ -401,64 +403,76 @@ static const YY_CHAR yy_ec[256] =
|
|||
1, 1, 1, 1, 1
|
||||
} ;
|
||||
|
||||
static const YY_CHAR yy_meta[34] =
|
||||
static const YY_CHAR yy_meta[40] =
|
||||
{ 0,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 2, 1, 1, 1, 1, 2, 2, 2,
|
||||
1, 1, 1, 2, 1, 1, 1, 1, 2, 2,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
||||
1, 1, 1
|
||||
2, 2, 2, 2, 2, 2, 1, 1, 1
|
||||
} ;
|
||||
|
||||
static const flex_int16_t yy_base[50] =
|
||||
static const flex_int16_t yy_base[71] =
|
||||
{ 0,
|
||||
0, 0, 77, 78, 78, 78, 71, 78, 78, 78,
|
||||
78, 78, 78, 78, 21, 78, 78, 78, 78, 56,
|
||||
17, 16, 24, 18, 78, 42, 78, 78, 26, 54,
|
||||
59, 28, 52, 29, 30, 31, 78, 57, 37, 50,
|
||||
36, 41, 49, 47, 33, 42, 46, 78, 49
|
||||
0, 0, 116, 117, 117, 117, 98, 108, 117, 117,
|
||||
117, 117, 117, 117, 117, 26, 117, 96, 95, 94,
|
||||
90, 21, 22, 23, 24, 28, 30, 34, 117, 71,
|
||||
117, 117, 117, 41, 88, 93, 117, 117, 117, 36,
|
||||
37, 86, 38, 42, 43, 44, 47, 117, 91, 46,
|
||||
51, 84, 55, 56, 57, 60, 61, 83, 82, 62,
|
||||
66, 68, 81, 69, 70, 80, 77, 74, 117, 81
|
||||
} ;
|
||||
|
||||
static const flex_int16_t yy_def[50] =
|
||||
static const flex_int16_t yy_def[71] =
|
||||
{ 0,
|
||||
48, 1, 48, 48, 48, 48, 48, 48, 48, 48,
|
||||
48, 48, 48, 48, 49, 48, 48, 48, 48, 49,
|
||||
49, 49, 49, 49, 48, 48, 48, 48, 49, 49,
|
||||
48, 49, 49, 49, 49, 49, 48, 48, 49, 49,
|
||||
49, 49, 49, 49, 49, 49, 49, 0, 48
|
||||
69, 1, 69, 69, 69, 69, 69, 69, 69, 69,
|
||||
69, 69, 69, 69, 69, 70, 69, 69, 69, 69,
|
||||
70, 70, 70, 70, 70, 70, 70, 70, 69, 69,
|
||||
69, 69, 69, 70, 70, 69, 69, 69, 69, 70,
|
||||
70, 70, 70, 70, 70, 70, 70, 69, 69, 70,
|
||||
70, 70, 70, 70, 70, 70, 70, 70, 70, 70,
|
||||
70, 70, 70, 70, 70, 70, 70, 70, 0, 69
|
||||
} ;
|
||||
|
||||
static const flex_int16_t yy_nxt[112] =
|
||||
static const flex_int16_t yy_nxt[157] =
|
||||
{ 0,
|
||||
4, 5, 6, 5, 7, 8, 9, 10, 11, 12,
|
||||
13, 14, 15, 16, 17, 18, 19, 20, 4, 20,
|
||||
21, 20, 22, 20, 23, 20, 24, 20, 20, 20,
|
||||
25, 26, 27, 29, 48, 48, 48, 33, 29, 31,
|
||||
32, 34, 48, 35, 31, 36, 48, 48, 48, 48,
|
||||
30, 48, 41, 42, 48, 48, 39, 43, 40, 48,
|
||||
48, 44, 46, 47, 48, 48, 45, 48, 48, 38,
|
||||
48, 38, 48, 37, 48, 28, 48, 3, 48, 48,
|
||||
48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
|
||||
48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
|
||||
13, 14, 15, 16, 17, 18, 19, 20, 21, 4,
|
||||
21, 22, 23, 21, 21, 24, 21, 25, 21, 21,
|
||||
26, 27, 21, 21, 21, 28, 29, 30, 31, 34,
|
||||
69, 69, 69, 69, 44, 36, 42, 69, 41, 69,
|
||||
40, 43, 46, 69, 34, 69, 69, 69, 47, 45,
|
||||
36, 69, 69, 69, 50, 69, 69, 53, 54, 51,
|
||||
69, 52, 56, 58, 69, 69, 69, 55, 57, 69,
|
||||
69, 69, 35, 59, 60, 69, 62, 69, 69, 69,
|
||||
66, 61, 67, 69, 63, 64, 69, 65, 68, 69,
|
||||
|
||||
48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
|
||||
48
|
||||
69, 69, 69, 69, 49, 69, 49, 69, 48, 69,
|
||||
39, 38, 37, 33, 32, 69, 3, 69, 69, 69,
|
||||
69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
|
||||
69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
|
||||
69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
|
||||
69, 69, 69, 69, 69, 69
|
||||
} ;
|
||||
|
||||
static const flex_int16_t yy_chk[112] =
|
||||
static const flex_int16_t yy_chk[157] =
|
||||
{ 0,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 15, 22, 21, 24, 22, 29, 15,
|
||||
21, 22, 23, 23, 29, 24, 32, 34, 35, 36,
|
||||
49, 45, 35, 36, 41, 39, 32, 39, 34, 42,
|
||||
46, 41, 45, 46, 47, 44, 42, 43, 40, 38,
|
||||
33, 31, 30, 26, 20, 7, 3, 48, 48, 48,
|
||||
48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
|
||||
48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 16,
|
||||
22, 23, 24, 25, 25, 16, 24, 26, 23, 27,
|
||||
22, 24, 27, 28, 34, 40, 41, 43, 28, 26,
|
||||
34, 44, 45, 46, 40, 50, 47, 44, 45, 41,
|
||||
51, 43, 47, 51, 53, 54, 55, 46, 50, 56,
|
||||
57, 60, 70, 53, 54, 61, 56, 62, 64, 65,
|
||||
62, 55, 64, 68, 57, 60, 67, 61, 65, 66,
|
||||
|
||||
48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
|
||||
48
|
||||
63, 59, 58, 52, 49, 42, 36, 35, 30, 21,
|
||||
20, 19, 18, 8, 7, 3, 69, 69, 69, 69,
|
||||
69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
|
||||
69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
|
||||
69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
|
||||
69, 69, 69, 69, 69, 69
|
||||
} ;
|
||||
|
||||
static yy_state_type yy_last_accepting_state;
|
||||
|
|
@ -476,7 +490,7 @@ int yy_flex_debug = 0;
|
|||
#define YY_RESTORE_YY_MORE_OFFSET
|
||||
char *yytext;
|
||||
#line 1 "analyse_lexicale.lex"
|
||||
#line 480 "lex.yy.c"
|
||||
#line 494 "lex.yy.c"
|
||||
|
||||
#define INITIAL 0
|
||||
|
||||
|
|
@ -693,10 +707,10 @@ YY_DECL
|
|||
}
|
||||
|
||||
{
|
||||
#line 35 "analyse_lexicale.lex"
|
||||
#line 41 "analyse_lexicale.lex"
|
||||
|
||||
|
||||
#line 700 "lex.yy.c"
|
||||
#line 714 "lex.yy.c"
|
||||
|
||||
while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
|
||||
{
|
||||
|
|
@ -723,13 +737,13 @@ yy_match:
|
|||
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
|
||||
{
|
||||
yy_current_state = (int) yy_def[yy_current_state];
|
||||
if ( yy_current_state >= 49 )
|
||||
if ( yy_current_state >= 70 )
|
||||
yy_c = yy_meta[yy_c];
|
||||
}
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
|
||||
++yy_cp;
|
||||
}
|
||||
while ( yy_base[yy_current_state] != 78 );
|
||||
while ( yy_base[yy_current_state] != 117 );
|
||||
|
||||
yy_find_action:
|
||||
yy_act = yy_accept[yy_current_state];
|
||||
|
|
@ -755,131 +769,171 @@ do_action: /* This label is used only to access EOF actions. */
|
|||
|
||||
case 1:
|
||||
YY_RULE_SETUP
|
||||
#line 37 "analyse_lexicale.lex"
|
||||
{printf("tADD");}
|
||||
#line 43 "analyse_lexicale.lex"
|
||||
{return tADD ;}
|
||||
YY_BREAK
|
||||
case 2:
|
||||
YY_RULE_SETUP
|
||||
#line 38 "analyse_lexicale.lex"
|
||||
{printf("tSUB");}
|
||||
#line 44 "analyse_lexicale.lex"
|
||||
{return tSUB ;}
|
||||
YY_BREAK
|
||||
case 3:
|
||||
YY_RULE_SETUP
|
||||
#line 39 "analyse_lexicale.lex"
|
||||
{printf("tMUL");}
|
||||
#line 45 "analyse_lexicale.lex"
|
||||
{return tMUL ;}
|
||||
YY_BREAK
|
||||
case 4:
|
||||
YY_RULE_SETUP
|
||||
#line 40 "analyse_lexicale.lex"
|
||||
{printf("tDIV");}
|
||||
#line 46 "analyse_lexicale.lex"
|
||||
{return tDIV ;}
|
||||
YY_BREAK
|
||||
case 5:
|
||||
YY_RULE_SETUP
|
||||
#line 41 "analyse_lexicale.lex"
|
||||
{printf("tPO");}
|
||||
#line 48 "analyse_lexicale.lex"
|
||||
{return tPO ;}
|
||||
YY_BREAK
|
||||
case 6:
|
||||
YY_RULE_SETUP
|
||||
#line 42 "analyse_lexicale.lex"
|
||||
{printf("tPF");}
|
||||
#line 49 "analyse_lexicale.lex"
|
||||
{return tPF ;}
|
||||
YY_BREAK
|
||||
case 7:
|
||||
YY_RULE_SETUP
|
||||
#line 43 "analyse_lexicale.lex"
|
||||
{printf("tAO");}
|
||||
#line 50 "analyse_lexicale.lex"
|
||||
{return tAO ;}
|
||||
YY_BREAK
|
||||
case 8:
|
||||
YY_RULE_SETUP
|
||||
#line 44 "analyse_lexicale.lex"
|
||||
{printf("tAF");}
|
||||
#line 51 "analyse_lexicale.lex"
|
||||
{return tAF ;}
|
||||
YY_BREAK
|
||||
case 9:
|
||||
YY_RULE_SETUP
|
||||
#line 45 "analyse_lexicale.lex"
|
||||
{printf("tPV");}
|
||||
#line 53 "analyse_lexicale.lex"
|
||||
{return tPV ;}
|
||||
YY_BREAK
|
||||
case 10:
|
||||
YY_RULE_SETUP
|
||||
#line 46 "analyse_lexicale.lex"
|
||||
{printf("tVIRGULE");}
|
||||
#line 54 "analyse_lexicale.lex"
|
||||
{}
|
||||
YY_BREAK
|
||||
case 11:
|
||||
/* rule 11 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 47 "analyse_lexicale.lex"
|
||||
{printf("tEGAL");}
|
||||
#line 55 "analyse_lexicale.lex"
|
||||
{}
|
||||
YY_BREAK
|
||||
case 12:
|
||||
YY_RULE_SETUP
|
||||
#line 48 "analyse_lexicale.lex"
|
||||
{printf("tENTIER");}
|
||||
#line 56 "analyse_lexicale.lex"
|
||||
{return tVIRGULE ;}
|
||||
YY_BREAK
|
||||
case 13:
|
||||
YY_RULE_SETUP
|
||||
#line 49 "analyse_lexicale.lex"
|
||||
{printf("tLT");}
|
||||
#line 58 "analyse_lexicale.lex"
|
||||
{return tAFFECTATION ;}
|
||||
YY_BREAK
|
||||
case 14:
|
||||
YY_RULE_SETUP
|
||||
#line 50 "analyse_lexicale.lex"
|
||||
{printf("tGT");}
|
||||
#line 60 "analyse_lexicale.lex"
|
||||
{return tEGAL ;}
|
||||
YY_BREAK
|
||||
case 15:
|
||||
YY_RULE_SETUP
|
||||
#line 51 "analyse_lexicale.lex"
|
||||
{printf("tMAIN");}
|
||||
#line 61 "analyse_lexicale.lex"
|
||||
{return tDIFF ;}
|
||||
YY_BREAK
|
||||
case 16:
|
||||
YY_RULE_SETUP
|
||||
#line 52 "analyse_lexicale.lex"
|
||||
{printf("tINT");}
|
||||
#line 62 "analyse_lexicale.lex"
|
||||
{return tLT ;}
|
||||
YY_BREAK
|
||||
case 17:
|
||||
YY_RULE_SETUP
|
||||
#line 53 "analyse_lexicale.lex"
|
||||
{printf("tPRINT");}
|
||||
#line 63 "analyse_lexicale.lex"
|
||||
{return tGT ;}
|
||||
YY_BREAK
|
||||
case 18:
|
||||
YY_RULE_SETUP
|
||||
#line 54 "analyse_lexicale.lex"
|
||||
{printf("tOR");}
|
||||
#line 64 "analyse_lexicale.lex"
|
||||
{return tLTE ;}
|
||||
YY_BREAK
|
||||
case 19:
|
||||
YY_RULE_SETUP
|
||||
#line 55 "analyse_lexicale.lex"
|
||||
{printf("tAND");}
|
||||
#line 65 "analyse_lexicale.lex"
|
||||
{return tGTE ;}
|
||||
YY_BREAK
|
||||
case 20:
|
||||
YY_RULE_SETUP
|
||||
#line 56 "analyse_lexicale.lex"
|
||||
{printf("tIF");}
|
||||
#line 66 "analyse_lexicale.lex"
|
||||
{return tNOT ;}
|
||||
YY_BREAK
|
||||
case 21:
|
||||
YY_RULE_SETUP
|
||||
#line 57 "analyse_lexicale.lex"
|
||||
{printf("tELSE");}
|
||||
#line 69 "analyse_lexicale.lex"
|
||||
{return tMAIN ;}
|
||||
YY_BREAK
|
||||
case 22:
|
||||
YY_RULE_SETUP
|
||||
#line 58 "analyse_lexicale.lex"
|
||||
{printf("tVAR");}
|
||||
#line 70 "analyse_lexicale.lex"
|
||||
{return tINT ;}
|
||||
YY_BREAK
|
||||
case 23:
|
||||
YY_RULE_SETUP
|
||||
#line 59 "analyse_lexicale.lex"
|
||||
{}
|
||||
#line 71 "analyse_lexicale.lex"
|
||||
{return tPRINT ;}
|
||||
YY_BREAK
|
||||
case 24:
|
||||
/* rule 24 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 60 "analyse_lexicale.lex"
|
||||
{}
|
||||
#line 72 "analyse_lexicale.lex"
|
||||
{return tRETURN ;}
|
||||
YY_BREAK
|
||||
case 25:
|
||||
YY_RULE_SETUP
|
||||
#line 61 "analyse_lexicale.lex"
|
||||
#line 74 "analyse_lexicale.lex"
|
||||
{return tOR ;}
|
||||
YY_BREAK
|
||||
case 26:
|
||||
YY_RULE_SETUP
|
||||
#line 75 "analyse_lexicale.lex"
|
||||
{return tAND ;}
|
||||
YY_BREAK
|
||||
case 27:
|
||||
YY_RULE_SETUP
|
||||
#line 77 "analyse_lexicale.lex"
|
||||
{return tIF ;}
|
||||
YY_BREAK
|
||||
case 28:
|
||||
YY_RULE_SETUP
|
||||
#line 78 "analyse_lexicale.lex"
|
||||
{return tELSE ;}
|
||||
YY_BREAK
|
||||
case 29:
|
||||
YY_RULE_SETUP
|
||||
#line 79 "analyse_lexicale.lex"
|
||||
{return tWHILE ;}
|
||||
YY_BREAK
|
||||
case 30:
|
||||
YY_RULE_SETUP
|
||||
#line 81 "analyse_lexicale.lex"
|
||||
{return tCONST ;}
|
||||
YY_BREAK
|
||||
case 31:
|
||||
YY_RULE_SETUP
|
||||
#line 82 "analyse_lexicale.lex"
|
||||
{return tENTIER ;}
|
||||
YY_BREAK
|
||||
case 32:
|
||||
YY_RULE_SETUP
|
||||
#line 83 "analyse_lexicale.lex"
|
||||
{return tVAR ;}
|
||||
YY_BREAK
|
||||
case 33:
|
||||
YY_RULE_SETUP
|
||||
#line 85 "analyse_lexicale.lex"
|
||||
ECHO;
|
||||
YY_BREAK
|
||||
#line 883 "lex.yy.c"
|
||||
#line 937 "lex.yy.c"
|
||||
case YY_STATE_EOF(INITIAL):
|
||||
yyterminate();
|
||||
|
||||
|
|
@ -1176,7 +1230,7 @@ static int yy_get_next_buffer (void)
|
|||
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
|
||||
{
|
||||
yy_current_state = (int) yy_def[yy_current_state];
|
||||
if ( yy_current_state >= 49 )
|
||||
if ( yy_current_state >= 70 )
|
||||
yy_c = yy_meta[yy_c];
|
||||
}
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
|
||||
|
|
@ -1204,11 +1258,11 @@ static int yy_get_next_buffer (void)
|
|||
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
|
||||
{
|
||||
yy_current_state = (int) yy_def[yy_current_state];
|
||||
if ( yy_current_state >= 49 )
|
||||
if ( yy_current_state >= 70 )
|
||||
yy_c = yy_meta[yy_c];
|
||||
}
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
|
||||
yy_is_jam = (yy_current_state == 48);
|
||||
yy_is_jam = (yy_current_state == 69);
|
||||
|
||||
return yy_is_jam ? 0 : yy_current_state;
|
||||
}
|
||||
|
|
@ -1884,14 +1938,14 @@ void yyfree (void * ptr )
|
|||
|
||||
#define YYTABLES_NAME "yytables"
|
||||
|
||||
#line 61 "analyse_lexicale.lex"
|
||||
#line 85 "analyse_lexicale.lex"
|
||||
|
||||
int yywrap(void){
|
||||
return 1;
|
||||
}
|
||||
int main(void){
|
||||
yylex();
|
||||
}
|
||||
//int main(void){
|
||||
// yylex();
|
||||
//}
|
||||
|
||||
|
||||
|
||||
31
script.sh
Executable file
31
script.sh
Executable file
|
|
@ -0,0 +1,31 @@
|
|||
bison -d -t analyse_syntaxique.y -v
|
||||
flex analyse_lexicale.lex
|
||||
gcc *.c -ly
|
||||
echo "
|
||||
int fonction1(int toto){
|
||||
toto = toto + 1 ;
|
||||
return toto;
|
||||
}
|
||||
|
||||
int fonction2(){
|
||||
int i = 0;
|
||||
while (i <= 2){
|
||||
printf(i);
|
||||
i = i +1 ;
|
||||
}
|
||||
return i;
|
||||
}
|
||||
|
||||
int main(){
|
||||
const int toto = 1, mimi, lolo = 6;
|
||||
int tata = 5, lala;
|
||||
|
||||
if (tata == 5){
|
||||
fonction1(lolo);
|
||||
} else if (toto == 1){
|
||||
fonction2();
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
" | ./a.out
|
||||
27
test
Normal file
27
test
Normal file
|
|
@ -0,0 +1,27 @@
|
|||
|
||||
int fonction1(int toto){
|
||||
toto = toto + 1 ;
|
||||
return toto;
|
||||
}
|
||||
|
||||
int fonction2(){
|
||||
int i = 0;
|
||||
while (i <= 2){
|
||||
print(i);
|
||||
i = i +1 ;
|
||||
}
|
||||
return i;
|
||||
}
|
||||
|
||||
int main(){
|
||||
const int toto = 1, mimi, lolo = 6;
|
||||
int tata = 5, lala;
|
||||
|
||||
if (tata == 5){
|
||||
fonction(lolo);
|
||||
} else if (toto == 1){
|
||||
fonction2();
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
Loading…
Reference in a new issue