binutils/

	* dwarf.c (display_gdb_index): Support version 4, warn on version 3.

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index d02f4583fc1d8a3a08d32f4e9674f2ee9b8bf2b8..bab475674818003a97d679a0e71e2bf914aa87c5 100644 (file)
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,8 @@
+2011-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
+           Doug Evans  <dje@google.com>
+
+       * dwarf.c (display_gdb_index): Support version 4, warn on version 3.
+
 2011-01-19  Maciej W. Rozycki  <macro@codesourcery.com>
 
        * readelf.c (process_object): Free dynamic_section after use.

diff --git a/binutils/dwarf.c b/binutils/dwarf.c
index 6d1b65ba6428de9d382ceca8962b83057e02a6b6..2337c53d4b7f6bccbc936114c84202ed4247a4a9 100644 (file)
--- a/binutils/dwarf.c
+++ b/binutils/dwarf.c
@@ -4893,8 +4893,14 @@ display_gdb_index (struct dwarf_section *section,
 
   /* Prior versions are obsolete, and future versions may not be
      backwards compatible.  */
-  if (version != 3)
+  switch (version)
     {
+    case 3:
+      warn (_("The address table data in version 3 may be wrong.\n"));
+      break;
+    case 4:
+      break;
+    default:
       warn (_("Unsupported version %lu.\n"), (unsigned long) version);
       return 0;
     }