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| author | Ian Lance Taylor <iant@google.com> | 2007-10-03 20:50:53 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <iant@google.com> | 2007-10-03 20:50:53 +0000 |
| commit | ff0065209af0bbd8e7c254efff9670e510186d65 (patch) | |
| tree | ba638c64bd987866806bdbb9f1df3e5a10c289a8 /gold | |
| parent | 8d5f9c6f0201ffcca3959a000cb755195ea3c3e5 (diff) | |
| download | gdb-ff0065209af0bbd8e7c254efff9670e510186d65.zip gdb-ff0065209af0bbd8e7c254efff9670e510186d65.tar.gz gdb-ff0065209af0bbd8e7c254efff9670e510186d65.tar.bz2 | |
From Craig Silverstein: get all x86_64 tests passing.
Diffstat (limited to 'gold')
| -rw-r--r-- | gold/x86_64.cc | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/gold/x86_64.cc b/gold/x86_64.cc index df76051..66062bd 100644 --- a/gold/x86_64.cc +++ b/gold/x86_64.cc @@ -621,8 +621,8 @@ Target_x86_64::copy_reloc(const General_options* options, // Add the COPY reloc. ssym->set_needs_dynsym_entry(); Reloc_section* rel_dyn = this->rel_dyn_section(layout); - rel_dyn->add_global(ssym, elfcpp::R_X86_64_COPY, dynbss, offset, - rel.get_r_addend()); + // TODO(csilvers): should last arg here be rel.get_r_addend? + rel_dyn->add_global(ssym, elfcpp::R_X86_64_COPY, dynbss, offset, 0); } } @@ -721,13 +721,9 @@ Target_x86_64::Scan::local(const General_options&, case elfcpp::R_X86_64_PC8: break; - case elfcpp::R_X86_64_GOTPCREL: case elfcpp::R_X86_64_GOTPC32: // TODO(csilvers): correct? - case elfcpp::R_X86_64_GOT64: // TODO(csilvers): correct? case elfcpp::R_X86_64_GOTOFF64: case elfcpp::R_X86_64_GOTPC64: // TODO(csilvers): correct? - case elfcpp::R_X86_64_GOTPCREL64: // TODO(csilvers): correct? - case elfcpp::R_X86_64_GOTPLT64: // TODO(csilvers): correct? case elfcpp::R_X86_64_PLTOFF64: // TODO(csilvers): correct? // We need a GOT section. target->got_section(symtab, layout); @@ -791,7 +787,11 @@ Target_x86_64::Scan::local(const General_options&, break; #endif + case elfcpp::R_X86_64_GOT64: // TODO(csilvers): correct? case elfcpp::R_X86_64_GOT32: + case elfcpp::R_X86_64_GOTPCREL64: // TODO(csilvers): correct? + case elfcpp::R_X86_64_GOTPCREL: + case elfcpp::R_X86_64_GOTPLT64: // TODO(csilvers): correct? case elfcpp::R_X86_64_PLT32: case elfcpp::R_X86_64_SIZE32: // TODO(csilvers): correct? case elfcpp::R_X86_64_SIZE64: // TODO(csilvers): correct? @@ -874,7 +874,11 @@ Target_x86_64::Scan::global(const General_options& options, break; + case elfcpp::R_X86_64_GOT64: case elfcpp::R_X86_64_GOT32: + case elfcpp::R_X86_64_GOTPCREL64: + case elfcpp::R_X86_64_GOTPCREL: + case elfcpp::R_X86_64_GOTPLT64: { // The symbol requires a GOT entry. Output_data_got<64, false>* got = target->got_section(symtab, layout); @@ -886,7 +890,7 @@ Target_x86_64::Scan::global(const General_options& options, { Reloc_section* rel_dyn = target->rel_dyn_section(layout); rel_dyn->add_global(gsym, elfcpp::R_X86_64_GLOB_DAT, got, - gsym->got_offset(), reloc.get_r_addend()); + gsym->got_offset(), 0); } } } @@ -900,13 +904,9 @@ Target_x86_64::Scan::global(const General_options& options, target->make_plt_entry(symtab, layout, gsym); break; - case elfcpp::R_X86_64_GOTPCREL: case elfcpp::R_X86_64_GOTPC32: // TODO(csilvers): correct? - case elfcpp::R_X86_64_GOT64: // TODO(csilvers): correct? case elfcpp::R_X86_64_GOTOFF64: case elfcpp::R_X86_64_GOTPC64: // TODO(csilvers): correct? - case elfcpp::R_X86_64_GOTPCREL64: // TODO(csilvers): correct? - case elfcpp::R_X86_64_GOTPLT64: // TODO(csilvers): correct? case elfcpp::R_X86_64_PLTOFF64: // TODO(csilvers): correct? // We need a GOT section. target->got_section(symtab, layout); @@ -1228,22 +1228,24 @@ Target_x86_64::Relocate::relocate(const Relocate_info<64, false>* relinfo, case elfcpp::R_X86_64_GOTPCREL: { + // Local GOT offsets not yet supported. gold_assert(gsym); + gold_assert(gsym->has_got_offset()); elfcpp::Elf_types<64>::Elf_Addr value; - // FIXME(csilvers): this is probably totally wrong for G + GOT value = (target->got_section(NULL, NULL)->address() - + (gsym->has_got_offset() ? gsym->got_offset() : 0)); + + gsym->got_offset()); Relocate_functions<64, false>::pcrela32(view, value, addend, address); } break; case elfcpp::R_X86_64_GOTPCREL64: { + // Local GOT offsets not yet supported. gold_assert(gsym); + gold_assert(gsym->has_got_offset()); elfcpp::Elf_types<64>::Elf_Addr value; - // FIXME(csilvers): this is probably totally wrong for G + GOT value = (target->got_section(NULL, NULL)->address() - + (gsym->has_got_offset() ? gsym->got_offset() : 0)); + + gsym->got_offset()); Relocate_functions<64, false>::pcrela64(view, value, addend, address); } break; |