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gdb and binutils branch master updated. ab7fede88eddf004994f8769e3c7ac145628f5b4
- From: hjl at sourceware dot org
- To: binutils-cvs at sourceware dot org
- Date: 18 Nov 2014 19:05:23 -0000
- Subject: gdb and binutils branch master updated. ab7fede88eddf004994f8769e3c7ac145628f5b4
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https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=ab7fede88eddf004994f8769e3c7ac145628f5b4
commit ab7fede88eddf004994f8769e3c7ac145628f5b4
Author: H.J. Lu <hjl.tools@gmail.com>
Date: Tue Nov 18 11:03:09 2014 -0800
Check PC-relative offset overflow in PLT entry
This patch checks PC-relative offset overflow in pushq instruction in
x86-64 PLT entry.
bfd/
PR ld/17618
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Check
PC-relative offset overflow in PLT entry.
ld/testsuite/
PR ld/17618
* ld-x86-64/x86-64.exp: Run pr17618 for Linux target.
* ld-x86-64/pr17618.d: New file.
* ld-x86-64/pr17618.s: Likewise.
-----------------------------------------------------------------------
Summary of changes:
bfd/ChangeLog | 6 ++++++
bfd/elf64-x86-64.c | 27 +++++++++++++++++++--------
ld/testsuite/ChangeLog | 8 ++++++++
ld/testsuite/ld-x86-64/pr17618.d | 4 ++++
ld/testsuite/ld-x86-64/pr17618.s | 18 ++++++++++++++++++
ld/testsuite/ld-x86-64/x86-64.exp | 7 +++++++
6 files changed, 62 insertions(+), 8 deletions(-)
create mode 100644 ld/testsuite/ld-x86-64/pr17618.d
create mode 100644 ld/testsuite/ld-x86-64/pr17618.s
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gdb and binutils