Fix snafu in aarch64 opcodes debugging statement.

[deliverable/binutils-gdb.git] / gas / as.c

diff --git a/gas/as.c b/gas/as.c
index 15f53ea462af48c6f899e77c9050c62becb095e1..83a572b25096053a07c833953f0f0029048b9025 100644 (file)
--- a/gas/as.c
+++ b/gas/as.c
@@ -1,5 +1,5 @@
 /* as.c - GAS main program.
-   Copyright (C) 1987-2016 Free Software Foundation, Inc.
+   Copyright (C) 1987-2017 Free Software Foundation, Inc.
 
    This file is part of GAS, the GNU Assembler.
 
@@ -342,6 +342,8 @@ Options:\n\
   fprintf (stream, _("\
   -nocpp                  ignored\n"));
   fprintf (stream, _("\
+  -no-pad-sections        do not pad the end of sections to alignment boundaries\n"));
+  fprintf (stream, _("\
   -o OBJFILE              name the object-file output OBJFILE (default a.out)\n"));
   fprintf (stream, _("\
   -R                      fold data section into text section\n"));
@@ -479,7 +481,8 @@ parse_args (int * pargc, char *** pargv)
       OPTION_REDUCE_MEMORY_OVERHEADS,
       OPTION_WARN_FATAL,
       OPTION_COMPRESS_DEBUG,
-      OPTION_NOCOMPRESS_DEBUG
+      OPTION_NOCOMPRESS_DEBUG,
+      OPTION_NO_PAD_SECTIONS /* = STD_BASE + 40 */
     /* When you add options here, check that they do
        not collide with OPTION_MD_BASE.  See as.h.  */
     };
@@ -542,6 +545,7 @@ parse_args (int * pargc, char *** pargv)
     ,{"MD", required_argument, NULL, OPTION_DEPFILE}
     ,{"mri", no_argument, NULL, 'M'}
     ,{"nocpp", no_argument, NULL, OPTION_NOCPP}
+    ,{"no-pad-sections", no_argument, NULL, OPTION_NO_PAD_SECTIONS}
     ,{"no-warn", no_argument, NULL, 'W'}
     ,{"reduce-memory-overheads", no_argument, NULL, OPTION_REDUCE_MEMORY_OVERHEADS}
     ,{"statistics", no_argument, NULL, OPTION_STATISTICS}
@@ -569,7 +573,7 @@ parse_args (int * pargc, char *** pargv)
   old_argv = *pargv;
 
   /* Initialize a new argv that contains no options.  */
-  new_argv = (char **) xmalloc (sizeof (char *) * (old_argc + 1));
+  new_argv = XNEWVEC (char *, old_argc + 1);
   new_argv[0] = old_argv[0];
   new_argc = 1;
   new_argv[new_argc] = NULL;
@@ -637,6 +641,10 @@ parse_args (int * pargc, char *** pargv)
        case OPTION_NOCPP:
          break;
 
+       case OPTION_NO_PAD_SECTIONS:
+         do_not_pad_sections_to_alignment = 1;
+         break;
+
        case OPTION_STATISTICS:
          flag_print_statistics = 1;
          break;
@@ -652,13 +660,19 @@ parse_args (int * pargc, char *** pargv)
        case OPTION_VERSION:
          /* This output is intended to follow the GNU standards document.  */
          printf (_("GNU assembler %s\n"), BFD_VERSION_STRING);
-         printf (_("Copyright (C) 2016 Free Software Foundation, Inc.\n"));
+         printf (_("Copyright (C) 2017 Free Software Foundation, Inc.\n"));
          printf (_("\
 This program is free software; you may redistribute it under the terms of\n\
 the GNU General Public License version 3 or later.\n\
 This program has absolutely no warranty.\n"));
+#ifdef TARGET_WITH_CPU
+         printf (_("This assembler was configured for a target of `%s' "
+                   "and default,\ncpu type `%s'.\n"),
+                 TARGET_ALIAS, TARGET_WITH_CPU);
+#else
          printf (_("This assembler was configured for a target of `%s'.\n"),
                  TARGET_ALIAS);
+#endif
          exit (EXIT_SUCCESS);
 
        case OPTION_EMULATION:
@@ -726,7 +740,7 @@ This program has absolutely no warranty.\n"));
              as_fatal (_("bad defsym; format is --defsym name=value"));
            *s++ = '\0';
            i = bfd_scan_vma (s, (const char **) NULL, 0);
-           n = (struct defsym_list *) xmalloc (sizeof *n);
+           n = XNEW (struct defsym_list);
            n->next = defsyms;
            n->name = optarg;
            n->value = i;
@@ -1172,6 +1186,7 @@ main (int argc, char ** argv)
   int macro_strip_at;
 
   start_time = get_run_time ();
+  signal_init ();
 #ifdef HAVE_SBRK
   start_sbrk = (char *) sbrk (0);
 #endif