[gdb/testsuite] Add target board gold

[deliverable/binutils-gdb.git] / opcodes / opc2c.c

diff --git a/opcodes/opc2c.c b/opcodes/opc2c.c
index ce8d70eda8f8b4616c8d040b3073cd1324357ab6..494dd860a49be2507433f2cdfc7f79333ef81dae 100644 (file)
--- a/opcodes/opc2c.c
+++ b/opcodes/opc2c.c
@@ -1,6 +1,6 @@
 /* opc2c.c --- generate C opcode decoder code from from .opc file
 
 /* opc2c.c --- generate C opcode decoder code from from .opc file
 

-   Copyright (C) 2005-2015 Free Software Foundation, Inc.
+   Copyright (C) 2005-2020 Free Software Foundation, Inc.

    Contributed by Red Hat, Inc.
 
    This file is part of the GNU opcode library.
    Contributed by Red Hat, Inc.
 
    This file is part of the GNU opcode library.


@@ -121,7 +121,7 @@ int n_varies = 0;
 
 unsigned char cur_bits[MAX_BYTES + 1];
 
 
 unsigned char cur_bits[MAX_BYTES + 1];
 

-char * orig_filename;
+const char * orig_filename;

 
 FILE * sim_log = NULL;
 #define lprintf if (sim_log) fprintf
 
 FILE * sim_log = NULL;
 #define lprintf if (sim_log) fprintf


@@ -339,7 +339,10 @@ dump_lines (opcode * op, int level, Indirect * ind)
   printf ("#line %d \"%s\"\n", op->lineno + 1, orig_filename);
 
   for (i = 0; i < op->nlines; i++)
   printf ("#line %d \"%s\"\n", op->lineno + 1, orig_filename);
 
   for (i = 0; i < op->nlines; i++)

-    printf ("%*s%s", level, "", op->lines[i]);
+    if (op->lines[i][0] == '\n')
+      printf ("%s", op->lines[i]);
+    else
+      printf ("%*s%s", level, "", op->lines[i]);

 
   if (op->comment)
     printf ("%*s}\n", level, "");
 
   if (op->comment)
     printf ("%*s}\n", level, "");


@@ -574,14 +577,6 @@ main (int argc, char ** argv)
   VaryRef * vlist;
   int skipping_section = 0;
 
   VaryRef * vlist;
   int skipping_section = 0;
 

-  if (argc > 2 && strcmp (argv[1], "-l") == 0)
-    {
-      sim_log = fopen (argv[2], "w");
-      fprintf (stderr, "sim_log: %s\n", argv[2]);
-      argc -= 2;
-      argv += 2;
-    }
-

   if (argc < 2)
     {
       fprintf (stderr, "usage: opc2c infile.opc > outfile.opc\n");
   if (argc < 2)
     {
       fprintf (stderr, "usage: opc2c infile.opc > outfile.opc\n");


@@ -799,6 +794,8 @@ main (int argc, char ** argv)
       store_opcode_bits (opcodes[i], 0, indirect);
     }
 
       store_opcode_bits (opcodes[i], 0, indirect);
     }
 

+  printf ("/* DO NOT EDIT!  -*- buffer-read-only: t -*- vi:set ro:  */\n");
+

   dump_lines (&prefix_text, 0, 0);
 
   emit_indirect (indirect, 0);
   dump_lines (&prefix_text, 0, 0);
 
   emit_indirect (indirect, 0);