diff options
Diffstat (limited to 'gcc/java/java-tree.h')
| -rw-r--r-- | gcc/java/java-tree.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/java/java-tree.h b/gcc/java/java-tree.h index f591b5f..e0dbe48 100644 --- a/gcc/java/java-tree.h +++ b/gcc/java/java-tree.h @@ -43,6 +43,7 @@ struct JCF; 0: IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P (in IDENTIFIER_NODE) RESOLVE_EXPRESSION_NAME_P (in EXPR_WITH_FILE_LOCATION) FOR_LOOP_P (in LOOP_EXPR) + SUPPRESS_UNREACHABLE_ERROR (for other _EXPR nodes) ANONYMOUS_CLASS_P (in RECORD_TYPE) ARG_FINAL_P (in TREE_LIST) 1: CLASS_HAS_SUPER_FLAG (in TREE_VEC). @@ -1503,6 +1504,12 @@ extern tree *type_map; declared with the final modifier */ #define ARG_FINAL_P(NODE) TREE_LANG_FLAG_0 (NODE) +/* True if NODE (some kind of EXPR, but not a WFL) should not give an + error if it is found to be unreachable. This can only be applied + to those EXPRs which can be used as the update expression of a + `for' loop. In particular it can't be set on a LOOP_EXPR. */ +#define SUPPRESS_UNREACHABLE_ERROR(NODE) TREE_LANG_FLAG_0 (NODE) + /* True if EXPR (a WFL in that case) resolves into a package name */ #define RESOLVE_PACKAGE_NAME_P(WFL) TREE_LANG_FLAG_3 (WFL) |