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[Bug binutils/18785] strip is broken
From: |
cvs-commit at gcc dot gnu.org |
Subject: |
[Bug binutils/18785] strip is broken |
Date: |
Fri, 07 Aug 2015 17:37:43 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=18785
--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot
gnu.org> ---
The master branch has been updated by H.J. Lu <address@hidden>:
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d4ac1f878ecef58f1e4b4ff0cbfb4b475656eaf4
commit d4ac1f878ecef58f1e4b4ff0cbfb4b475656eaf4
Author: H.J. Lu <address@hidden>
Date: Fri Aug 7 10:28:42 2015 -0700
Check sh_type/sh_flags/sh_addralign/sh_entsize when copying sh_link/sh_info
When copying the sh_link and sh_info fields in stripped section headers,
we also check if the sh_type, sh_flags, /sh_addralign and sh_entsize
fields of the output section match the output. Since --only-keep-debug
turns all non-debug sections into SHT_NOBITS sections, the output
SHT_NOBITS type matches any input type.
bfd/
PR binutils/18785
* elf.c (_bfd_elf_copy_private_bfd_data): When copying the
sh_link and sh_info fields in stripped section headers, we also
check if the sh_type, sh_flags, /sh_addralign and sh_entsize
fields of the output section match the output. Since
--only-keep-debug turns all non-debug sections into SHT_NOBITS
sections, the output SHT_NOBITS type matches any input type.
binutils/testsuite/
PR binutils/18785
* binutils-all/objcopy.exp: Run strip-12.
* binutils-all/strip-12.d: New file.
* binutils-all/strip-12.s: Likewise.
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