gdb and binutils branch master updated. e7d17e71cdc10a2e81e454ce3b9637f1b2a587f2

[jcmvbkbc at sourceware dot org]

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https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e7d17e71cdc10a2e81e454ce3b9637f1b2a587f2

commit e7d17e71cdc10a2e81e454ce3b9637f1b2a587f2
Author: Max Filippov <jcmvbkbc@gmail.com>
Date:   Thu Jul 10 01:47:33 2014 +0400

    Fix xtensa ld segfault when linking linux modules
    
    is_inconsistent_linkonce_section makes an assumption that section name
    that starts with ".gnu.linkonce.prop." has one more dot in its suffix.
    However gas generates such section name by insertion of "prop." right
    after ".gnu.linkonce." part of the name of the original section. So, for
    section named ".gnu.linkonce.this_module" corresponding property section
    name does not satisfy the assumption. Such section names are common in
    linux modules. This bug was exposed by the patch "a35d5e8 Fix alignment
    for the first section frag on xtensa", that makes gas produce property
    section for each section that has ".align" directive in it.
    
    Use suffix that immediately follows ".gnu.linkonce.prop." when there are
    no more dots following it.
    
    2014-07-10  Max Filippov  <jcmvbkbc@gmail.com>
    
    ld/
        * emultempl/xtensaelf.em (is_inconsistent_linkonce_section):
        correctly handle missing dot in section name after
        ".gnu.linkonce.prop.".

-----------------------------------------------------------------------

Summary of changes:
 ld/ChangeLog              |    6 ++++++
 ld/emultempl/xtensaelf.em |    2 +-
 2 files changed, 7 insertions(+), 1 deletions(-)


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