sim: ppc: drop support for dgen -L option

Nothing passes this to dgen, and even if it did, nothing would happen
because the generated spreg.[ch] files don't include any references
back to the original data table.  So drop it to simplify.

diff --git a/sim/ppc/dgen.c b/sim/ppc/dgen.c
index d772771b9fa7db93294c8e95da4df667314a51aa..8a17700820e5758ba05232d4644ac24027c598e5 100644 (file)
--- a/sim/ppc/dgen.c
+++ b/sim/ppc/dgen.c
@@ -292,10 +292,9 @@ main(int argc,
     printf("-n <file-name>  Use this as cpp line numbering name\n");
     printf("-h  Output header file\n");
     printf("-p <spreg-file>  Output spreg.h(P) or spreg.c(p)\n");
-    printf("-L  Suppress cpp line numbering in output files\n");
   }
 
-  while ((ch = getopt_long (argc, argv, "hLsn:r:p:", longopts, NULL))
+  while ((ch = getopt_long (argc, argv, "hsn:r:p:", longopts, NULL))
         != -1)
   {
 #if 0  /* For debugging.  */
@@ -311,9 +310,6 @@ main(int argc,
     case 'n':
       real_file_name = strdup(optarg);
       break;
-    case 'L':
-      file_references = lf_omit_references;
-      break;
     case 'h':
       is_header = 1;
       break;