X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=walk.c;h=62a46a2ecd27f42d732c1bd0770c4b095d9751c5;hb=61f567301d0489f37afd48af5c80c5f49d9dceb2;hp=4ed3156d822fcbfc81b59b1cdc73b99de4fc7405;hpb=6f35dc73eb1adb8620af37b21bd67dd19d949216;p=cparser

diff --git a/walk.c b/walk.c
index 4ed3156..62a46a2 100644
--- a/walk.c
+++ b/walk.c
@@ -82,8 +82,6 @@ static void walk_type(type_t *const type, const walk_env_t *const env)
 	case TYPE_ENUM:
 		walk_entity((entity_t*)type->enumt.enume, env);
 		return;
-	case TYPE_INVALID:
-		break;
 	}
 	panic("invalid type found");
 }
@@ -98,16 +96,16 @@ static void walk_expression(expression_t *const expr,
 		walk_statement(expr->statement.statement, env);
 		return;
 
-	EXPR_BINARY_CASES
+	case EXPR_BINARY_CASES:
 		walk_expression(expr->binary.left, env);
 		walk_expression(expr->binary.right, env);
 		return;
 
-	EXPR_UNARY_CASES_OPTIONAL
+	case EXPR_UNARY_CASES_OPTIONAL:
 		if (expr->unary.value == NULL)
 			return;
 		/* FALLTHROUGH */
-	EXPR_UNARY_CASES_MANDATORY
+	case EXPR_UNARY_CASES_MANDATORY:
 		walk_expression(expr->unary.value, env);
 		return;
 
@@ -178,16 +176,15 @@ static void walk_expression(expression_t *const expr,
 		walk_designator(expr->offsetofe.designator, env);
 		return;
 
-	EXPR_LITERAL_CASES
+	case EXPR_LITERAL_CASES:
 	case EXPR_REFERENCE:
 	case EXPR_REFERENCE_ENUM_VALUE:
 	case EXPR_STRING_LITERAL:
 	case EXPR_WIDE_STRING_LITERAL:
 	case EXPR_FUNCNAME:
 	case EXPR_LABEL_ADDRESS:
+	case EXPR_ERROR:
 		return;
-	case EXPR_INVALID:
-		break;
 	}
 	panic("invalid expr kind");
 }
@@ -271,8 +268,6 @@ static void walk_entity(entity_t *entity, const walk_env_t *const env)
 	case ENTITY_LABEL:
 	case ENTITY_LOCAL_LABEL:
 		return;
-	case ENTITY_INVALID:
-		break;
 	}
 	panic("invalid entity found");
 }
@@ -364,12 +359,16 @@ static void walk_statement(statement_t *const stmt, const walk_env_t *const env)
 		walk_statement(stmt->ms_try.final_statement, env);
 		return;
 
-	case STATEMENT_INVALID:
+	case STATEMENT_COMPUTED_GOTO:
+		walk_expression(stmt->computed_goto.expression, env);
+		return;
+
+	case STATEMENT_ERROR:
 	case STATEMENT_EMPTY:
 	case STATEMENT_CONTINUE:
 	case STATEMENT_BREAK:
-	case STATEMENT_GOTO:
 	case STATEMENT_ASM:
+	case STATEMENT_GOTO:
 	case STATEMENT_LEAVE:
 		return;
 	}