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[binutils-gdb] Update documentation of readelf's --unwind option.
- From: Nick Clifton <nickc at sourceware dot org>
- To: bfd-cvs at sourceware dot org
- Date: 18 Oct 2018 15:59:44 -0000
- Subject: [binutils-gdb] Update documentation of readelf's --unwind option.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f63085d15f05eb296744ba634edfc68ca806e578
commit f63085d15f05eb296744ba634edfc68ca806e578
Author: Nick Clifton <nickc@redhat.com>
Date: Thu Oct 18 16:58:16 2018 +0100
Update documentation of readelf's --unwind option.
* doc/binutils.texi (readelf): Document alternatives to the
--unwind option if it is not supported for the target
architecture.
Diff:
---
binutils/ChangeLog | 6 ++++++
binutils/doc/binutils.texi | 6 +++++-
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 250108c..e3bbbc3 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,9 @@
+2018-10-18 Nick Clifton <nickc@redhat.com>
+
+ * doc/binutils.texi (readelf): Document alternatives to the
+ --unwind option if it is not supported for the target
+ architecture.
+
2018-10-16 Alan Modra <amodra@gmail.com>
PR 23780
diff --git a/binutils/doc/binutils.texi b/binutils/doc/binutils.texi
index cd70791..6edd7b1 100644
--- a/binutils/doc/binutils.texi
+++ b/binutils/doc/binutils.texi
@@ -4620,7 +4620,11 @@ Displays the contents of the file's relocation section, if it has one.
@cindex unwind information
Displays the contents of the file's unwind section, if it has one. Only
the unwind sections for IA64 ELF files, as well as ARM unwind tables
-(@code{.ARM.exidx} / @code{.ARM.extab}) are currently supported.
+(@code{.ARM.exidx} / @code{.ARM.extab}) are currently supported. If
+support is not yet implemented for your architecture you could try
+dumping the contents of the @var{.eh_frames} section using the
+@option{--debug-dump=frames} or @option{--debug-dump=frames-interp}
+options.
@item -d
@itemx --dynamic