Use initializer_value_t for INITIALIZER_STRING, too.

[cparser] / walk.c

diff --git a/walk.c b/walk.c
index 6162229..46ff307 100644 (file)
--- a/walk.c
+++ b/walk.c
@@ -177,10 +177,10 @@ static void walk_expression(expression_t *const expr,
                return;
 
        case EXPR_LITERAL_CASES:
+       case EXPR_LITERAL_CHARACTER:
        case EXPR_REFERENCE:
        case EXPR_ENUM_CONSTANT:
        case EXPR_STRING_LITERAL:
-       case EXPR_WIDE_STRING_LITERAL:
        case EXPR_FUNCNAME:
        case EXPR_LABEL_ADDRESS:
        case EXPR_ERROR:
@@ -214,8 +214,8 @@ static void walk_initializer(const initializer_t  *initializer,
        case INITIALIZER_DESIGNATOR:
                walk_designator(initializer->designator.designator, env);
                return;
+
        case INITIALIZER_STRING:
-       case INITIALIZER_WIDE_STRING:
                return;
        }
 }
@@ -327,6 +327,11 @@ static void walk_statement(statement_t *const stmt, const walk_env_t *const env)
                return;
 
        case STATEMENT_CASE_LABEL:
+               if (stmt->case_label.expression) {
+                       walk_expression(stmt->case_label.expression, env);
+                       if (stmt->case_label.end_range)
+                               walk_expression(stmt->case_label.end_range, env);
+               }
                walk_statement(stmt->case_label.statement, env);
                return;