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[binutils-gdb] x86-64: Also generate unwind info for .plt.bnd
- From: sergiodj+buildbot at sergiodj dot net
- To: gdb-testers at sourceware dot org
- Date: Thu, 12 Jan 2017 13:52:51 -0500
- Subject: [binutils-gdb] x86-64: Also generate unwind info for .plt.bnd
- Authentication-results: sourceware.org; auth=none
*** TEST RESULTS FOR COMMIT 8361ed4d6b7049264153434e8dc15e6dc2200ebf ***
Author: H.J. Lu <hjl.tools@gmail.com>
Branch: master
Commit: 8361ed4d6b7049264153434e8dc15e6dc2200ebf
x86-64: Also generate unwind info for .plt.bnd
Also generate unwind info for the .plt.bnd section. Sine it is the same
as unwind info for the .plt.got section, we use unwind info for the
.plt.got section to cover the the .plt.bnd section.
bfd/
PR ld/21038
* elf64-x86-64.c (elf_x86_64_link_hash_table): Add
plt_bnd_eh_frame.
(elf_x86_64_check_relocs): Create .eh_frame section for the
.plt.bnd section.
(elf_x86_64_size_dynamic_sections): Allocate and initialize
.eh_frame section for the .plt.bnd section.
(elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
for the .plt.bnd section.
ld/
PR ld/21038
* testsuite/ld-x86-64/pr21038b.d: Updated.
* testsuite/ld-x86-64/pr21038c.d: New file.
* testsuite/ld-x86-64/pr21038c.s: Likewise.
* testsuite/ld-x86-64/x86-64.exp: Run pr21038c.
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