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gdb and binutils branch master updated. eed94f8f8eddbd2268fc317508044bedc81a4e70
- From: nickc at sourceware dot org
- To: binutils-cvs at sourceware dot org
- Date: 4 Mar 2014 15:27:13 -0000
- Subject: gdb and binutils branch master updated. eed94f8f8eddbd2268fc317508044bedc81a4e70
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https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=eed94f8f8eddbd2268fc317508044bedc81a4e70
commit eed94f8f8eddbd2268fc317508044bedc81a4e70
Author: Nick Clifton <nickc@redhat.com>
Date: Tue Mar 4 15:25:53 2014 +0000
Install patch for PR ld/16017. This adds support for generating PLT entries
using Thumb2 instructions for those cores which do not support the ARM ISA.
* elf32-arm.c (elf32_thumb2_plt0_entry): New array.
(elf32_thumb2_plt_entry): New array.
(elf32_arm_create_dynamic_sections): Set PLT entry sizes when
using thumb2 based PLT.
(elf32_arm_populate_plt_entry): Handle generating Thumb2 based PLT
entries.
(elf32_arm_final_link_relocate): Do not bias jumps to Thumb based
PLT entries.
(elf32_arm_finish_dynamic_sections): Handle creation of Thumb2
based PLT 0-entry.
(elf32_arm_output_plt_map_1): Handle creation of local symbols for
Thumb2 based PLT 0-entry.
(elf32_arm_output_arch_local_syms): Handle creation of local
symbols for Thumb2 based PLT entries.
-----------------------------------------------------------------------
Summary of changes:
bfd/ChangeLog | 18 +++++
bfd/elf32-arm.c | 188 ++++++++++++++++++++++++++++++++++++++++++------------
2 files changed, 164 insertions(+), 42 deletions(-)
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gdb and binutils