diff options
Diffstat (limited to 'gcc/java/parse.y')
| -rw-r--r-- | gcc/java/parse.y | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/gcc/java/parse.y b/gcc/java/parse.y index 8a51483..7567c3d 100644 --- a/gcc/java/parse.y +++ b/gcc/java/parse.y @@ -9617,10 +9617,9 @@ resolve_qualified_expression_name (wfl, found_decl, where_found, type_found) /* We have a type name. It's been already resolved when the expression was qualified. */ - else if (RESOLVE_TYPE_NAME_P (qual_wfl)) + else if (RESOLVE_TYPE_NAME_P (qual_wfl) && QUAL_RESOLUTION (q)) { - if (!(decl = QUAL_RESOLUTION (q))) - return 1; /* Error reported already */ + decl = QUAL_RESOLUTION (q); /* Sneak preview. If next we see a `new', we're facing a qualification with resulted in a type being selected @@ -9648,7 +9647,7 @@ resolve_qualified_expression_name (wfl, found_decl, where_found, type_found) type = TREE_TYPE (decl); from_type = 1; } - /* We resolve and expression name */ + /* We resolve an expression name */ else { tree field_decl = NULL_TREE; @@ -9684,6 +9683,16 @@ resolve_qualified_expression_name (wfl, found_decl, where_found, type_found) } } + /* Report and error if we're using a numerical litteral as a + qualifier. It can only be an INTEGER_CST. */ + else if (TREE_CODE (qual_wfl) == INTEGER_CST) + { + parse_error_context + (wfl, "Can't use type `%s' as a qualifier", + lang_printable_name (TREE_TYPE (qual_wfl), 0)); + return 1; + } + /* We have to search for a field, knowing the type of its container. The flag FROM_TYPE indicates that we resolved the last member of the expression as a type name, which |