* ldlang.h (struct lang_input_statement_flags): Add pushed

        member.
        * ldlex.h (enum option_values): Add OPTION_PUSH_STATE and
        OPTION_POP_STATE.
        * lexsup.c (ld_options): Add entries for --push-state and
        --pop-state.
        (parse_args): Handle OPTION_PUSH_STATE and OPTION_POP_STATE.
        * ld.texinfo: Document --push-state and --pop-state.

1 files changed, 2 insertions, 0 deletions

diff --git a/ld/ldlex.h b/ld/ldlex.h
index b2753c3..63f4c81 100644
--- a/ld/ldlex.h
+++ b/ld/ldlex.h
@@ -137,6 +137,8 @@ enum option_values
   OPTION_DEFAULT_SCRIPT,
   OPTION_PRINT_OUTPUT_FORMAT,
   OPTION_IGNORE_UNRESOLVED_SYMBOL,
+  OPTION_PUSH_STATE,
+  OPTION_POP_STATE,
 };
 
 /* The initial parser states.  */