From: Nick Clifton <nickc@redhat.com>
Date: Mon, 1 Oct 2001 16:17:07 +0000 (+0000)
Subject: Detect and warn about DWARF64 format .debug_arange sections
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0cea17c5979ee8eacdc4d444ee842a5d1261db8b;p=thirdparty%2Fbinutils-gdb.git

Detect and warn about DWARF64 format .debug_arange sections
---

diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index d15a2d958ba..55bfba2940d 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,8 @@
+2001-10-01  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* readelf.c (display_debug_aranges): Warn about DWARF64 format
+	.debug_arange sections.
+
 2001-08-05  Philip Blundell  <philb@gnu.org>
 
 	* binutils.texi (objdump): Fix typos.  Use "Thumb" not "THUMB".
diff --git a/binutils/readelf.c b/binutils/readelf.c
index 1ce0eb76ef6..4bfc1d77ec3 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -6945,6 +6945,12 @@ display_debug_aranges (section, start, file)
       arange.ar_pointer_size = BYTE_GET (external->ar_pointer_size);
       arange.ar_segment_size = BYTE_GET (external->ar_segment_size);
 
+      if (arange.ar_length == 0xffffffff)
+	{
+	  warn (_("DWARF64 aranges not currently supported.\n"));
+	  break;
+	}
+
       if (arange.ar_version != 2)
 	{
 	  warn (_("Only DWARF 2 aranges are currently supported.\n"));