From: Tristan Gingold <tristan.gingold@adacore.com>
Date: Thu, 3 Apr 2014 09:49:56 +0000 (+0200)
Subject: mach-o: fix warnings on 32 bit hosts. Display personality functions.
X-Git-Tag: gdb-7.8-release~664
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=965b60c9460bb63c3c6fbb749b6a2deb541f422f;p=external%2Fbinutils.git

mach-o: fix warnings on 32 bit hosts. Display personality functions.

binutils/
	* od-macho.c (printf_uint64): New function.
	(dump_load_command, dump_obj_compact_unwind): Use it.
	(dump_exe_compact_unwind): Display personality functions.

include/mach-o/
	* unwind.h (mach_o_compact_unwind_64): Fix typo in personality.
---

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 56ea960..8fc5f7f 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,9 @@
+2014-04-03  Tristan Gingold  <gingold@adacore.com>
+
+	* od-macho.c (printf_uint64): New function.
+	(dump_load_command, dump_obj_compact_unwind): Use it.
+	(dump_exe_compact_unwind): Display personality functions.
+
 2014-04-02  Tristan Gingold  <gingold@adacore.com>
 
 	* od-macho.c (OPT_TWOLEVEL_HINTS): New macro.
diff --git a/binutils/od-macho.c b/binutils/od-macho.c
index d606a2b..780b438 100644
--- a/binutils/od-macho.c
+++ b/binutils/od-macho.c
@@ -249,6 +249,15 @@ bfd_mach_o_print_flags (const bfd_mach_o_xlat_name *table,
     printf ("-");
 }
 
+/* Print a bfd_uint64_t, using a platform independant style.  */
+
+static void
+printf_uint64 (bfd_uint64_t v)
+{
+  printf ("0x%08lx%08lx",
+	  (unsigned long)((v >> 16) >> 16), (unsigned long)(v & 0xffffffffUL));
+}
+
 static const char *
 bfd_mach_o_get_name_or_null (const bfd_mach_o_xlat_name *table,
                              unsigned long val)
@@ -1279,10 +1288,10 @@ dump_load_command (bfd *abfd, bfd_mach_o_load_command *cmd,
         bfd_mach_o_main_command *entry = &cmd->command.main;
         printf ("\n"
                 "   entry offset: ");
-	printf_vma (entry->entryoff);
+	printf_uint64 (entry->entryoff);
         printf ("\n"
                 "   stack size:   ");
-	printf_vma (entry->stacksize);
+	printf_uint64 (entry->stacksize);
 	printf ("\n");
         break;
       }
@@ -1492,12 +1501,12 @@ dump_obj_compact_unwind (bfd *abfd,
 	  e = (struct mach_o_compact_unwind_64 *) p;
 
 	  putchar (' ');
-	  fprintf_vma (stdout, bfd_get_64 (abfd, e->start));
+	  printf_uint64 (bfd_get_64 (abfd, e->start));
 	  printf (" %08lx", bfd_get_32 (abfd, e->length));
 	  putchar (' ');
-	  fprintf_vma (stdout, bfd_get_64 (abfd, e->personnality));
+	  printf_uint64 (bfd_get_64 (abfd, e->personality));
 	  putchar (' ');
-	  fprintf_vma (stdout, bfd_get_64 (abfd, e->lsda));
+	  printf_uint64 (bfd_get_64 (abfd, e->lsda));
 	  putchar ('\n');
 
 	  printf ("  encoding: ");
@@ -1552,6 +1561,17 @@ dump_exe_compact_unwind (bfd *abfd,
   printf ("   %u encodings, %u personalities, %u level-1 indexes:\n",
 	  encodings_count, personality_count, index_count);
 
+  /* Personality.  */
+  if (personality_count > 0)
+    {
+      const unsigned char *pers = content + personality_offset;
+
+      printf ("   personalities\n");
+      for (i = 0; i < personality_count; i++)
+	printf ("     %u: 0x%08x\n", i,
+		(unsigned) bfd_get_32 (abfd, pers + 4 * i));
+    }
+
   /* Level-1 index.  */
   printf ("   idx function   level2 off lsda off\n");
 
@@ -1634,7 +1654,7 @@ dump_exe_compact_unwind (bfd *abfd,
 		    + 4 * (enc_idx - encodings_count);
 		encoding = bfd_get_32 (abfd, enc_addr);
 
-		printf ("   %-4u 0x%08x [%3u] ", j,
+		printf ("   %4u 0x%08x [%3u] ", j,
 			func_offset + en_func, enc_idx);
 		dump_unwind_encoding (mdata, encoding);
 		putchar ('\n');
diff --git a/include/mach-o/ChangeLog b/include/mach-o/ChangeLog
index b3dc669..284e845 100644
--- a/include/mach-o/ChangeLog
+++ b/include/mach-o/ChangeLog
@@ -1,3 +1,7 @@
+2014-04-03  Tristan Gingold  <gingold@adacore.com>
+
+	* unwind.h (mach_o_compact_unwind_64): Fix typo in personality.
+
 2014-04-02  Tristan Gingold  <gingold@adacore.com>
 
 	* external.h (mach_o_prebound_dylib_command_external)
diff --git a/include/mach-o/unwind.h b/include/mach-o/unwind.h
index f67c75b..c11020e 100644
--- a/include/mach-o/unwind.h
+++ b/include/mach-o/unwind.h
@@ -119,7 +119,7 @@ struct mach_o_compact_unwind_64
   unsigned char start[8];
   unsigned char length[4];
   unsigned char encoding[4];
-  unsigned char personnality[8];
+  unsigned char personality[8];
   unsigned char lsda[8];
 };