]> git.ipfire.org Git - thirdparty/binutils-gdb.git/commitdiff
Fix emit-relocs for aarch64 gold
authorVladislav Khmelevsky <och95@yandex.ru>
Sun, 23 Apr 2023 17:30:21 +0000 (21:30 +0400)
committerAlan Modra <amodra@gmail.com>
Thu, 16 Nov 2023 10:30:52 +0000 (21:00 +1030)
Fix relocation offsets values for the relaxed input sections the same
way it was fixed for the sections in PR21430.

gold/aarch64.cc

index 7f95c0cf13b059512773a19046825fb41bd5c506..8589df1a0a089d0ec296d55314f9dcf4eb79d625 100644 (file)
@@ -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,