vergnet/compilator-2000
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Update makefile

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This commit is contained in:
Simard Yohan 2021-05-20 10:35:59 +02:00
parent e3ea8ee709
commit ef75bd33b8
3 changed files with 11 additions and 9 deletions
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4
Makefile
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@ -1,5 +1,5 @@
LEX = flex LEX = flex
YACC = bison -d -v YACC = bison -d
CC = gcc CC = gcc
all: compilateur test all: compilateur test
@ -21,4 +21,4 @@ lex.yy.c: al.lex
build: compilateur build: compilateur
clean: clean:
rm as.tab.c as.tab.h lex.yy.c compilateur as.output rm -f as.tab.c as.tab.h lex.yy.c compilateur as.output test

9
as.y
View file

@ -185,11 +185,16 @@ void yyerror(char const* err) {
exit(1); exit(1);
} }
void main(void) { void main(int argc, char *argv[]) {
char *output_filename = "output.asm";
if (argc >= 2) {
output_filename = argv[1];
}
init(); init();
yyparse(); yyparse();
print_table(&symbol_table); print_table(&symbol_table);
FILE *f = fopen("instruction_table.txt", "w+"); FILE *f = fopen(output_filename, "w+");
write_instruction_table(&instruction_table, f); write_instruction_table(&instruction_table, f);
fclose(f); fclose(f);
} }

7
test.c
View file

@ -2,11 +2,8 @@ int main(){
int x, y, z; int x, y, z;
const PL5_op, b, c; const PL5_op, b, c;
x = 2; x = 2;
printf(x);
y = 3 + 3 + x; y = 3 + 3 + x;
if (x == 2) {
printf(x);
printf(y);
}
x = 3; x = 3;
} }