(dbxout_symbol): Give name ` ' to unnamed enums.

From-SVN: r2709

diff --git a/gcc/dbxout.c b/gcc/dbxout.c
index 94fb6ca98e6b6f71d06c680d73cc628aadfbc0bb..447546e4ac3b19cbb6c6c10bd6d0c76ee50280d6 100644 (file)
--- a/gcc/dbxout.c
+++ b/gcc/dbxout.c
@@ -1542,7 +1542,9 @@ dbxout_symbol (decl, local)
            current_sym_addr = 0;
            current_sym_nchars = 2;
 
-           fprintf (asmfile, "%s \":T", ASM_STABS_OP);
+           /* Some debuggers fail when given NULL names, so give this a
+              harmless name of ` '.  */
+           fprintf (asmfile, "%s \" :T", ASM_STABS_OP);
            dbxout_type (type, 1, 0);
            dbxout_finish_symbol (NULL_TREE);
          }