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[Bug gold/19392] Second PT_LOAD starts before the first section in some
From: |
mh-sourceware at glandium dot org |
Subject: |
[Bug gold/19392] Second PT_LOAD starts before the first section in some cases |
Date: |
Thu, 31 Dec 2015 10:52:35 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=19392
--- Comment #1 from Mike Hommey <mh-sourceware at glandium dot org> ---
Bisected:
a5cd8f05ca759fdb9b27fc98a08edb5f85369ad9 is the first bad commit
commit a5cd8f05ca759fdb9b27fc98a08edb5f85369ad9
Author: Cary Coutant <address@hidden>
Date: Fri Jan 9 15:55:50 2015 -0800
Don't align start of segment unless alignment is larger than page size.
This fixes an issue where a page-aligned data section, combined with -z
relro,
could lead to a gap between text and data segments larger than a page, and
we would fail to overlap the segments in the file.
gold/
* layout.cc (Layout::set_segment_offsets): Don't align start of segment
unless alignment is larger than page size.
:040000 040000 a0187d8ed6745a9d727f8b342e79a9c57216a93e
93e6a9db741fc3ec9bd7cb4f22199bd4e9af672c M gold
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