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authorIan Lance Taylor <iant@google.com>2007-10-03 20:50:53 +0000
committerIan Lance Taylor <iant@google.com>2007-10-03 20:50:53 +0000
commitff0065209af0bbd8e7c254efff9670e510186d65 (patch)
treeba638c64bd987866806bdbb9f1df3e5a10c289a8
parent8d5f9c6f0201ffcca3959a000cb755195ea3c3e5 (diff)
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From Craig Silverstein: get all x86_64 tests passing.
-rw-r--r--gold/x86_64.cc32
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;