shithub: scc

Info  •  Files  •  Log  •  Branches

Remove unneeded goto in spec

We can use in this case the direct call instead of the gotos.

--- a/decl.c

+++ b/decl.c

@@ -79,9 +79,9 @@

 			cp->c_unsigned = 1;

 		case SIGNED:

 			if (sign == yytoken)

-				goto duplicated;

+				error("duplicated '%s'", yytext);

 			if (sign)

-				goto signed_and_unsigned;

+				error("both 'signed' and 'unsigned' in declaration specifiers");

 			sign = yytoken;

 			break;

 		case VOID:   case CHAR:   case SHORT:  case INT:

@@ -97,10 +97,6 @@

 			return n;

 		}

 	}

-duplicated:

-	error("duplicated '%s'", yytext);

-signed_and_unsigned:

-	error("both 'signed' and 'unsigned' in declaration specifiers");

 }

 static void

-- 

⑨