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From: sergiodj+buildbot@sergiodj.net
To: gdb-testers@sourceware.org
Subject: [binutils-gdb] Fix stripping relocs in a file with mergeable notes.
Date: Fri, 08 Dec 2017 10:27:00 -0000 [thread overview]
Message-ID: <2d054e6bfdfb0f58fb9cc501c29327df34fec697@gdb-build> (raw)
*** TEST RESULTS FOR COMMIT 2d054e6bfdfb0f58fb9cc501c29327df34fec697 ***
Author: Nick Clifton <nickc@redhat.com>
Branch: master
Commit: 2d054e6bfdfb0f58fb9cc501c29327df34fec697
Fix stripping relocs in a file with mergeable notes.
A recent Fedora bug (1520805) exposed a problem with objcopy's reloc
copying code, when a binary also contains mergeable notes. The note
merging code would delete some relocs, but then the reloc copying code
would try to put them back again, which did not work.
So I am checking in the patch below to fix the problem. The patch
also tweaks one of the binutils note merging tests so that it is
skipped for the Sparc64 target, since this has funky relocs.
binutils * objcopy.c (copy_relocations_in_section): Use the orelocations
field of the input section, if it has been initialised.
* testsuite/binutils-all/note-2-64.d: Skip test on Sparc64.
bfd * elfcode.h (elf_write_relocs): Check for an empty howto field.
next reply other threads:[~2017-12-08 10:27 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-08 10:27 sergiodj+buildbot [this message]
2017-12-08 10:27 ` Failures on Fedora-x86_64-native-gdbserver-m32, branch master sergiodj+buildbot
2017-12-08 10:43 ` Failures on Fedora-x86_64-native-extended-gdbserver-m32, " sergiodj+buildbot
2017-12-08 10:45 ` Failures on Ubuntu-AArch32-native-extended-gdbserver-m32, " sergiodj+buildbot
2017-12-08 10:57 ` Failures on Fedora-x86_64-cc-with-index, " sergiodj+buildbot
2017-12-08 10:57 ` Failures on Fedora-i686, " sergiodj+buildbot
2017-12-08 11:00 ` Failures on Fedora-x86_64-m64, " sergiodj+buildbot
2017-12-08 11:04 ` Failures on Fedora-x86_64-m32, " sergiodj+buildbot
2017-12-08 11:10 ` Failures on Ubuntu-AArch32-native-gdbserver-m32, " sergiodj+buildbot
2017-12-08 11:16 ` Failures on Ubuntu-AArch64-m64, " sergiodj+buildbot
2017-12-08 11:18 ` Failures on Fedora-x86_64-native-gdbserver-m64, " sergiodj+buildbot
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