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| author | Ian Lance Taylor <ian@airs.com> | 2010-03-03 19:31:54 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2010-03-03 19:31:54 +0000 |
| commit | d3bbad62650d8da0396b2df5308271efc7fdb317 (patch) | |
| tree | f92ee0062cef565cb8575aff98486d7cd09b5a66 /gold/ChangeLog | |
| parent | e8f781e22753a21b7d4d5afd6c4217e711b8da80 (diff) | |
| download | gdb-d3bbad62650d8da0396b2df5308271efc7fdb317.zip gdb-d3bbad62650d8da0396b2df5308271efc7fdb317.tar.gz gdb-d3bbad62650d8da0396b2df5308271efc7fdb317.tar.bz2 | |
* target-reloc.h (relocate_section): Check the symbol table index
for -1U before setting the local symbol index.
(scan_relocatable_relocs): If copying the relocation, record that
the local symbol is required.
* object.h (Symbol_value::is_output_symtab_index_set): New
function.
(Symbol_value::may_be_discarded_from_output_symtab): New
function.
(Symbol_value::has_output_symtab_entry): New function.
(Symbol_value::needs_output_symtab_entry): Remove.
(Symbol_value::output_symtab_index): Make sure the symbol index is
set.
(Symbol_value::set_output_symtab_index): Make sure the symbol
index is not set. Make sure the new index is valid.
(Symbol_value::set_must_have_output_symtab_entry): New function.
(Symbol_value::has_output_dynsym_entry): New function.
(Symbol_value::set_output_dynsym_index): Make sure the new index
is valid.
(Sized_relobj::set_must_have_output_symtab_entry): New function.
* object.cc (Sized_relobj::do_count_local_symbols): Only discard a
local symbol if permitted.
(Sized_relobj::do_finalize_local_symbols): Call
is_output_symtab_index_set rather than needs_output_symtab_entry.
(Sized_relobj::write_local_symbols): Call has_output_symtab_entry
rather than needs_output_symtab_entry. Call
has_output_dynsym_entry rather than needs_output_dynsym_entry.
* arm.cc (Arm_relobj::update_output_local_symbol_count): Call
is_output_symtab_index_set rather than needs_output_symtab_entry.
* testsuite/discard_locals_relocatable_test.c: New file.
* testsuite/discard_locals_test.sh: Test -r.
* testsuite/Makefile.am (check_DATA): Add
discard_locals_relocatable_test1.syms,
discard_local_relocatable_test2.syms.
(MOSTLYCLEANFILES): Likewise. Also add
discard_locals_relocatable_test1.lout and
discard_locals_relocatable_test2.out.
(discard_locals_relocatable_test1.syms): New target.
(discard_locals_relocatable_test.o): New target.
(discard_locals_relocatable_test1.out): New target.
(discard_locals_relocatable_test2.syms): New target.
(discard_locals_relocatable_test2.out): New target.
(various): Add missing ../ld-new dependencies.
* testsuite/Makefile.in: Rebuild.
Diffstat (limited to 'gold/ChangeLog')
| -rw-r--r-- | gold/ChangeLog | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog index ee5ee48..2610909 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,50 @@ +2010-03-03 Viktor Kutuzov <vkutuzov@accesssoftek.com> + Ian Lance Taylor <iant@google.com> + + * target-reloc.h (relocate_section): Check the symbol table index + for -1U before setting the local symbol index. + (scan_relocatable_relocs): If copying the relocation, record that + the local symbol is required. + * object.h (Symbol_value::is_output_symtab_index_set): New + function. + (Symbol_value::may_be_discarded_from_output_symtab): New + function. + (Symbol_value::has_output_symtab_entry): New function. + (Symbol_value::needs_output_symtab_entry): Remove. + (Symbol_value::output_symtab_index): Make sure the symbol index is + set. + (Symbol_value::set_output_symtab_index): Make sure the symbol + index is not set. Make sure the new index is valid. + (Symbol_value::set_must_have_output_symtab_entry): New function. + (Symbol_value::has_output_dynsym_entry): New function. + (Symbol_value::set_output_dynsym_index): Make sure the new index + is valid. + (Sized_relobj::set_must_have_output_symtab_entry): New function. + * object.cc (Sized_relobj::do_count_local_symbols): Only discard a + local symbol if permitted. + (Sized_relobj::do_finalize_local_symbols): Call + is_output_symtab_index_set rather than needs_output_symtab_entry. + (Sized_relobj::write_local_symbols): Call has_output_symtab_entry + rather than needs_output_symtab_entry. Call + has_output_dynsym_entry rather than needs_output_dynsym_entry. + * arm.cc (Arm_relobj::update_output_local_symbol_count): Call + is_output_symtab_index_set rather than needs_output_symtab_entry. + * testsuite/discard_locals_relocatable_test.c: New file. + * testsuite/discard_locals_test.sh: Test -r. + * testsuite/Makefile.am (check_DATA): Add + discard_locals_relocatable_test1.syms, + discard_local_relocatable_test2.syms. + (MOSTLYCLEANFILES): Likewise. Also add + discard_locals_relocatable_test1.lout and + discard_locals_relocatable_test2.out. + (discard_locals_relocatable_test1.syms): New target. + (discard_locals_relocatable_test.o): New target. + (discard_locals_relocatable_test1.out): New target. + (discard_locals_relocatable_test2.syms): New target. + (discard_locals_relocatable_test2.out): New target. + (various): Add missing ../ld-new dependencies. + * testsuite/Makefile.in: Rebuild. + 2010-03-03 Nick Clifton <nickc@redhat.com> * po/fi.po: New Finnish translation. |