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[binutils-gdb] Use stable sort for ld -r relocs
- From: sergiodj+buildbot at redhat dot com
- To: gdb-testers at sourceware dot org
- Date: Wed, 26 Aug 2015 10:22:11 -0400
- Subject: [binutils-gdb] Use stable sort for ld -r relocs
- Authentication-results: sourceware.org; auth=none
*** TEST RESULTS FOR COMMIT 0e28778672160ee57d12fcc4f0e631122088fe69 ***
Author: Alan Modra <amodra@gmail.com>
Branch: master
Commit: 0e28778672160ee57d12fcc4f0e631122088fe69
Use stable sort for ld -r relocs
A number of targets emit multiple relocs at a given r_offset, and
depend on those relocs staying in their original order.
PR 18867
* elflink.c (cmp_ext32l_r_offset, cmp_ext32b_r_offset): Delete.
(cmp_ext64l_r_offset, cmp_ext64b_r_offset): Delete.
(ext32l_r_offset, ext32b_r_offset, ext64l_r_offset, ext64b_r_offset):
New functions.
(elf_link_adjust_relocs): Use an insertion sort to sort relocs.
- Follow-Ups:
- Failures on Debian-s390x-m64, branch master
- Failures on Fedora-x86_64-m32, branch master
- Failures on Fedora-x86_64-native-extended-gdbserver-m32, branch master
- Failures on Fedora-x86_64-native-gdbserver-m64, branch master
- Failures on AIX-POWER7-plain, branch master
- Failures on Fedora-x86_64-native-gdbserver-m32, branch master
- Failures on Fedora-ppc64be-m64, branch master
- Failures on Fedora-ppc64be-native-gdbserver-m64, branch master
- Failures on Fedora-ppc64be-native-extended-gdbserver-m64, branch master
- Failures on Fedora-ppc64le-cc-with-index, branch master
- Failures on Fedora-ppc64le-native-gdbserver-m64, branch master
- Failures on Debian-i686-native-gdbserver, branch master
- Failures on Debian-i686-native-extended-gdbserver, branch master
- Failures on Debian-x86_64-native-gdbserver-m64, branch master