diff options
Diffstat (limited to 'tools/relocation_packer/src/elf_file.cc')
| -rw-r--r-- | tools/relocation_packer/src/elf_file.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/relocation_packer/src/elf_file.cc b/tools/relocation_packer/src/elf_file.cc index 6ac9deb..d06bd63 100644 --- a/tools/relocation_packer/src/elf_file.cc +++ b/tools/relocation_packer/src/elf_file.cc @@ -472,6 +472,16 @@ void ElfFile<ELF>::AdjustDynamicSectionForHole(Elf_Scn* dynamic_section, << " d_val adjusted to " << dynamic->d_un.d_val; } + // Special case: DT_MIPS_RLD_MAP2 stores the difference between dynamic + // entry address and the address of the _r_debug (used by GDB) + // since the dynamic section and target address are on the + // different sides of the hole it needs to be adjusted accordingly + if (tag == DT_MIPS_RLD_MAP2) { + dynamic->d_un.d_val += hole_size; + VLOG(1) << "dynamic[" << i << "] " << dynamic->d_tag + << " d_val adjusted to " << dynamic->d_un.d_val; + } + // Ignore DT_RELCOUNT and DT_RELACOUNT: (1) nobody uses them and // technically (2) the relative relocation count is not changed. |