* [binutils-gdb] Fix emit-relocs for aarch64 gold
@ 2023-11-16 10:34 Alan Modra
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From: Alan Modra @ 2023-11-16 10:34 UTC (permalink / raw)
To: bfd-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=c441a361287ca98aa7a4ac1ff02d12d138b289dc
commit c441a361287ca98aa7a4ac1ff02d12d138b289dc
Author: Vladislav Khmelevsky <och95@yandex.ru>
Date: Sun Apr 23 21:30:21 2023 +0400
Fix emit-relocs for aarch64 gold
Fix relocation offsets values for the relaxed input sections the same
way it was fixed for the sections in PR21430.
Diff:
---
gold/aarch64.cc | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/gold/aarch64.cc b/gold/aarch64.cc
index 7f95c0cf13b..8589df1a0a0 100644
--- a/gold/aarch64.cc
+++ b/gold/aarch64.cc
@@ -2916,6 +2916,7 @@ class Target_aarch64 : public Sized_target<size, big_endian>
Section_id_hash> AArch64_input_section_map;
typedef AArch64_insn_utilities<big_endian> Insn_utilities;
const static int TCB_SIZE = size / 8 * 2;
+ static const Address invalid_address = static_cast<Address>(-1);
Target_aarch64(const Target::Target_info* info = &aarch64_info)
: Sized_target<size, big_endian>(info),
@@ -8286,6 +8287,27 @@ Target_aarch64<size, big_endian>::relocate_relocs(
gold_assert(sh_type == elfcpp::SHT_RELA);
+ if (offset_in_output_section == this->invalid_address)
+ {
+ const Output_relaxed_input_section *poris
+ = output_section->find_relaxed_input_section(relinfo->object,
+ relinfo->data_shndx);
+ if (poris != NULL)
+ {
+ Address section_address = poris->address();
+ section_size_type section_size = poris->data_size();
+
+ gold_assert(section_address >= view_address
+ && (section_address + section_size
+ <= view_address + view_size));
+
+ off_t offset = section_address - view_address;
+ view += offset;
+ view_address += offset;
+ view_size = section_size;
+ }
+ }
+
gold::relocate_relocs<size, big_endian, Classify_reloc>(
relinfo,
prelocs,
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