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[Bug ld/19636] -pie changes program behavior and generate unnecessary dy
From: |
cvs-commit at gcc dot gnu.org |
Subject: |
[Bug ld/19636] -pie changes program behavior and generate unnecessary dynamic symbols. |
Date: |
Wed, 11 Oct 2017 20:37:18 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=19636
--- Comment #3 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=853ee16fcdf7e60f297b3456353b3a69f4822bec
commit 853ee16fcdf7e60f297b3456353b3a69f4822bec
Author: H.J. Lu <address@hidden>
Date: Wed Oct 11 13:32:20 2017 -0700
x86: Run PR ld/19636 tests with -z dynamic-undefined-weak
"-z dynamic-undefined-weak" makes undefined weak symbols dynamic, but
undefined weak symbols are still resolved to 0 at link-time if there
is no dynamic linker in executable.
* testsuite/ld-i386/i386.exp: Run pr19636-1j, pr19636-1k,
pr19636-1l, pr19636-3h and pr19636-3i.
* testsuite/ld-i386/pr19636-1j.d: New file.
* testsuite/ld-i386/pr19636-1k.d: Likewise.
* testsuite/ld-i386/pr19636-1l.d: Likewise.
* testsuite/ld-i386/pr19636-3h.d: Likewise.
* testsuite/ld-i386/pr19636-3i.d: Likewise.
* testsuite/ld-x86-64/pr19636-1h.d: Likewise.
* testsuite/ld-x86-64/pr19636-1i.d: Likewise.
* testsuite/ld-x86-64/pr19636-1j.d: Likewise.
* testsuite/ld-x86-64/pr19636-2j.d: Likewise.
* testsuite/ld-x86-64/pr19636-2k.d: Likewise.
* testsuite/ld-x86-64/pr19636-2l.d: Likewise.
* testsuite/ld-x86-64/pr19636-2m.d: Likewise.
* testsuite/ld-x86-64/x86-64.exp: Run pr19636-1h, pr19636-1i,
pr19636-1j, pr19636-2j, pr19636-2k, pr19636-2l and pr19636-2m.
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