diff options
Diffstat (limited to 'gcc/java/parse.h')
| -rw-r--r-- | gcc/java/parse.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/gcc/java/parse.h b/gcc/java/parse.h index c875592..d79c8ae 100644 --- a/gcc/java/parse.h +++ b/gcc/java/parse.h @@ -605,10 +605,24 @@ struct parser_ctxt { int osb_depth; /* Current depth of [ in an expression */ int osb_limit; /* Limit of this depth */ int *osb_number; /* Keep track of ['s */ - int minus_seen; /* Integral literal overflow */ int lineno; /* Current lineno */ - int java_error_flag; /* Report error when true */ - int deprecated; /* @deprecated tag seen */ + + /* The flags section */ + + /* Indicates a context used for saving the parser status. The + context must be popped when the status is restored. */ + unsigned saved_data_ctx:1; + /* Indicates that a context already contains saved data and that the + next save operation will require a new context to be created. */ + unsigned saved_data:1; + /* Integral literal overflow */ + unsigned minus_seen:1; + /* Report error when true */ + unsigned java_error_flag:1; + /* @deprecated tag seen */ + unsigned deprecated:1; + /* Flag to report certain errors (fix this documentation. FIXME) */ + unsigned class_err:1; /* This section is defined only if we compile jc1 */ #ifndef JC1_LITE @@ -619,7 +633,6 @@ struct parser_ctxt { struct JCF *current_jcf; /* CU jcf */ int prevent_ese; /* Prevent expression statement error */ - int class_err; /* Flag to report certain errors */ int formal_parameter_number; /* Number of parameters found */ int interface_number; /* # itfs declared to extend an itf def */ @@ -650,7 +663,7 @@ struct parser_ctxt { int pending_block; /* Pending block to close */ - int explicit_constructor_p; /* True when processing an explicit + int explicit_constructor_p; /* >0 when processing an explicit constructor. This flag is used to trap illegal argument usage during an explicit constructor invocation. */ |