Arm: Clean up PE GAS testsuite correct THUMB tests.

[deliverable/binutils-gdb.git] / binutils / sysdump.c

diff --git a/binutils/sysdump.c b/binutils/sysdump.c
index 2b38b2f78b49d763833fc424c4cc818ad460635e..1c48388d53ef21fc46bf8424b062de1dce4abf40 100644 (file)
--- a/binutils/sysdump.c
+++ b/binutils/sysdump.c
@@ -1,12 +1,11 @@
 /* Sysroff object format dumper.
 /* Sysroff object format dumper.

-   Copyright 1994, 1995, 1998, 1999, 2000, 2001, 2002, 2003, 2005
-   Free Software Foundation, Inc.
+   Copyright (C) 1994-2019 Free Software Foundation, Inc.

 
    This file is part of GNU Binutils.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
 
    This file is part of GNU Binutils.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or

    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -25,13 +24,12 @@
  This program reads a SYSROFF object file and prints it in an
  almost human readable form to stdout.  */
 
  This program reads a SYSROFF object file and prints it in an
  almost human readable form to stdout.  */
 

+#include "sysdep.h"

 #include "bfd.h"
 #include "bfd.h"

-#include "bucomm.h"

 #include "safe-ctype.h"
 #include "safe-ctype.h"

-
-#include <stdio.h>

 #include "libiberty.h"
 #include "getopt.h"
 #include "libiberty.h"
 #include "getopt.h"

+#include "bucomm.h"

 #include "sysroff.h"
 
 static int dump = 1;
 #include "sysroff.h"
 
 static int dump = 1;


@@ -40,21 +38,7 @@ static int code;
 static int addrsize = 4;
 static FILE *file;
 
 static int addrsize = 4;
 static FILE *file;
 

-static void dh (unsigned char *, int);
-static void itheader (char *, int);
-static void p (void);
-static void tabout (void);
-static void pbarray (barray *);
-static int getone (int);
-static int opt (int);
-static void must (int);
-static void tab (int, char *);
-static void dump_symbol_info (void);

 static void derived_type (void);
 static void derived_type (void);

-static void module (void);
-static void show_usage (FILE *, int);
-
-extern int main (int, char **);

 
 static char *
 getCHARS (unsigned char *ptr, int *idx, int size, int max)
 
 static char *
 getCHARS (unsigned char *ptr, int *idx, int size, int max)


@@ -64,10 +48,13 @@ getCHARS (unsigned char *ptr, int *idx, int size, int max)
   int b = size;
 
   if (b >= max)
   int b = size;
 
   if (b >= max)

-    return "*undefined*";
+    return _("*undefined*");

 
   if (b == 0)
     {
 
   if (b == 0)
     {

+      /* PR 17512: file: 13caced2.  */
+      if (oc >= max)
+       return _("*corrupt*");

       /* Got to work out the length of the string from self.  */
       b = ptr[oc++];
       (*idx) += 8;
       /* Got to work out the length of the string from self.  */
       b = ptr[oc++];
       (*idx) += 8;


@@ -120,20 +107,27 @@ fillup (unsigned char *ptr)
   int sum;
   int i;
 
   int sum;
   int i;
 

-  size = getc (file) - 2;
-  fread (ptr, 1, size, file);
+  size = getc (file);
+  if (size == EOF
+      || size <= 2)
+    return 0;
+
+  size -= 2;
+  if (fread (ptr, size, 1, file) != 1)
+    return 0;
+

   sum = code + size + 2;
 
   for (i = 0; i < size; i++)
     sum += ptr[i];
 
   if ((sum & 0xff) != 0xff)
   sum = code + size + 2;
 
   for (i = 0; i < size; i++)
     sum += ptr[i];
 
   if ((sum & 0xff) != 0xff)

-    printf ("SUM IS %x\n", sum);
+    printf (_("SUM IS %x\n"), sum);

 
   if (dump)
     dh (ptr, size);
 
 
   if (dump)
     dh (ptr, size);
 

-  return size - 1;
+  return size;

 }
 
 static barray
 }
 
 static barray


@@ -161,7 +155,12 @@ getINT (unsigned char *ptr, int *idx, int size, int max)
   int byte = *idx / 8;
 
   if (byte >= max)
   int byte = *idx / 8;
 
   if (byte >= max)

-    return 0;
+    {
+      /* PR 17512: file: id:000001,src:000002,op:flip1,pos:45.  */
+      /* Prevent infinite loops re-reading beyond the end of the buffer.  */
+      fatal (_("ICE: getINT: Out of buffer space"));
+      return 0;
+    }

 
   if (size == -2)
     size = addrsize;
 
   if (size == -2)
     size = addrsize;


@@ -183,7 +182,7 @@ getINT (unsigned char *ptr, int *idx, int size, int max)
       n = (ptr[byte + 0] << 24) + (ptr[byte + 1] << 16) + (ptr[byte + 2] << 8) + (ptr[byte + 3]);
       break;
     default:
       n = (ptr[byte + 0] << 24) + (ptr[byte + 1] << 16) + (ptr[byte + 2] << 8) + (ptr[byte + 3]);
       break;
     default:

-      abort ();
+      fatal (_("Unsupported read size: %d"), size);

     }
 
   *idx += size * 8;
     }
 
   *idx += size * 8;


@@ -205,9 +204,9 @@ getBITS (unsigned char *ptr, int *idx, int size, int max)
 }
 
 static void
 }
 
 static void

-itheader (char *name, int code)
+itheader (char *name, int icode)

 {
 {

-  printf ("\n%s 0x%02x\n", name, code);
+  printf ("\n%s 0x%02x\n", name, icode);

 }
 
 static int indent;
 }
 
 static int indent;


@@ -494,7 +493,7 @@ getone (int type)
       break;
 
     default:
       break;
 
     default:

-      printf ("GOT A %x\n", c);
+      printf (_("GOT A %x\n"), c);

       return 0;
       break;
     }
       return 0;
       break;
     }


@@ -512,7 +511,7 @@ static void
 must (int x)
 {
   if (!getone (x))
 must (int x)
 {
   if (!getone (x))

-    printf ("WANTED %x!!\n", x);
+    printf (_("WANTED %x!!\n"), x);

 }
 
 static void
 }
 
 static void


@@ -523,15 +522,14 @@ tab (int i, char *s)
   if (s)
     {
       p ();
   if (s)
     {
       p ();

-      printf (s);
-      printf ("\n");
+      puts (s);

     }
 }
 
 static void
 dump_symbol_info (void)
 {
     }
 }
 
 static void
 dump_symbol_info (void)
 {

-  tab (1, "SYMBOL INFO");
+  tab (1, _("SYMBOL INFO"));

 
   while (opt (IT_dsy_CODE))
     {
 
   while (opt (IT_dsy_CODE))
     {


@@ -549,7 +547,7 @@ dump_symbol_info (void)
 static void
 derived_type (void)
 {
 static void
 derived_type (void)
 {

-  tab (1, "DERIVED TYPE");
+  tab (1, _("DERIVED TYPE"));

 
   while (1)
     {
 
   while (1)
     {


@@ -606,11 +604,13 @@ module (void)
   int c = 0;
   int l = 0;
 
   int c = 0;
   int l = 0;
 

-  tab (1, "MODULE***\n");
+  tab (1, _("MODULE***\n"));

 
   do
     {
       c = getc (file);
 
   do
     {
       c = getc (file);

+      if (c == EOF)
+       break;

       ungetc (c, file);
 
       c &= 0x7f;
       ungetc (c, file);
 
       c &= 0x7f;


@@ -635,17 +635,17 @@ module (void)
 
 char *program_name;
 
 
 char *program_name;
 

-static void
-show_usage (FILE *file, int status)
+ATTRIBUTE_NORETURN static void
+show_usage (FILE *ffile, int status)

 {
 {

-  fprintf (file, _("Usage: %s [option(s)] in-file\n"), program_name);
-  fprintf (file, _("Print a human readable interpretation of a SYSROFF object file\n"));
-  fprintf (file, _(" The options are:\n\
+  fprintf (ffile, _("Usage: %s [option(s)] in-file\n"), program_name);
+  fprintf (ffile, _("Print a human readable interpretation of a SYSROFF object file\n"));
+  fprintf (ffile, _(" The options are:\n\

   -h --help        Display this information\n\
   -v --version     Print the program's version number\n"));
 
   -h --help        Display this information\n\
   -v --version     Print the program's version number\n"));
 

-  if (status == 0)
-    fprintf (file, _("Report bugs to %s\n"), REPORT_BUGS_TO);
+  if (REPORT_BUGS_TO[0] && status == 0)
+    fprintf (ffile, _("Report bugs to %s\n"), REPORT_BUGS_TO);

   exit (status);
 }
 
   exit (status);
 }
 


@@ -653,7 +653,7 @@ int
 main (int ac, char **av)
 {
   char *input_file = NULL;
 main (int ac, char **av)
 {
   char *input_file = NULL;

-  int opt;
+  int option;

   static struct option long_options[] =
   {
     {"help", no_argument, 0, 'h'},
   static struct option long_options[] =
   {
     {"help", no_argument, 0, 'h'},


@@ -672,10 +672,13 @@ main (int ac, char **av)
 
   program_name = av[0];
   xmalloc_set_program_name (program_name);
 
   program_name = av[0];
   xmalloc_set_program_name (program_name);

+  bfd_set_error_program_name (program_name);
+
+  expandargv (&ac, &av);

 
 

-  while ((opt = getopt_long (ac, av, "HhVv", long_options, (int *) NULL)) != EOF)
+  while ((option = getopt_long (ac, av, "HhVv", long_options, (int *) NULL)) != EOF)

     {
     {

-      switch (opt)
+      switch (option)

        {
        case 'H':
        case 'h':
        {
        case 'H':
        case 'h':