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more debug messages, new type check for array and rec

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Scarlett
2025-04-02 11:05:45 -04:00
parent d56d836b8b
commit db2268284b
2 changed files with 13 additions and 13 deletions
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17
src/grammar.y
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@ -259,10 +259,19 @@ compound_statement:
;
simple_statement:
assignable ASSIGN expression {if(strcmp($1, $3) == 0){
} else {
printdebug("Mismatch at line %d and column%d", @2.first_line, @2.first_column);
}}
assignable ASSIGN expression
{
if(strcmp($1, $3) == 0) {
printdebug("Passed standard type check; assignable = expression");
} else if((strcmp($1, "rec") == 0) && (strcmp($3, "address") == 0)) {
printdebug("Passed rec type check; rec = address");
} else if((strcmp($1, "array") == 0) && (strcmp($3, "address") == 0)) {
printdebug("Passed array type check; array = address");
} else {
printdebug("%s[TYPE ERROR] %sMismatch at %sline %d and column %d%s", COLOR_ORANGE, COLOR_WHITE, COLOR_YELLOW, @2.first_line, @2.first_column, COLOR_WHITE);
printdebug(" - Invalid types %s$1: %s and $3: %s%s", COLOR_YELLOW, $1, $3, COLOR_WHITE);
}
}
| RETURN expression
;

9
src/symbol_table.c
View File

@ -975,15 +975,6 @@ void print_symbol_table(SymbolTable *table, FILE *file_ptr) {
return;
}
if (table->Parent_Scope != NULL) {
printdebug("%s[WARNING] passed in a non-top level scope to "
"print_symbol_table",
COLOR_ORANGE);
printdebug("%sParent of's: line %d, column %d",
COLOR_ORANGE, table->Parent_Scope->Line_Number, table->Parent_Scope->Column_Number);
return;
}
if (table->Parent_Scope == NULL) {
fprintf(file_ptr, "%-17s: %-6s : %-6s : %-21s: %-28s\n", "NAME",
"SCOPE", "PARENT", "TYPE", "Extra annotation");