backport recent gold portability fixes to 2.23

Tristan Gingold gingold@adacore.com
Tue Nov 6 08:15:00 GMT 2012


On Nov 2, 2012, at 8:21 PM, Roland McGrath wrote:

> Attached is a series of five patches for the 2.23 branch.
> Collectively they have the following gold/ChangeLog fragment.
> 
> This is straightforward backporting of those five changes I committed to
> trunk yesterday.  Two of them required manual intervention, the others just
> applied directly.  The gold.h change matches what's the system.h change on
> trunk.  The relocate_for_relocatable change matches what's the
> relocate_relocs change on trunk.
> 
> Ok for 2.23 branch?

Ok for me.  Can you commit it ?

Tristan.

> 
> 
> Thanks,
> Roland
> 
> 
> 2012-11-01  Roland McGrath  <mcgrathr@google.com>
> 
> 	* target.h (Sized_target::relocate_for_relocatable): Use Elf_Off
> 	for offset_in_output_section parameter.
> 	(Sized_target::relocate_special_relocatable): Likewise.
> 	* arm.cc (Target_arm::relocate_for_relocatable): Likewise.
> 	(Target_arm::relocate_special_relocatable): Likewise.
> 	* i386.cc (Target_i386::relocate_for_relocatable): Likewise.
> 	* powerpc.cc (Target_powerpc::relocate_for_relocatable): Likewise.
> 	* sparc.cc (Target_sparc::relocate_for_relocatable): Likewise.
> 	* target-reloc.h (relocate_for_relocatable): Likewise.
> 	* testsuite/testfile.cc (Target_test): Likewise.
> 	* tilegx.cc (Target_tilegx::relocate_for_relocatable): Likewise.
> 	* x86_64.cc (Target_x86_64::relocate_for_relocatable): Likewise.
> 
> 	* gold.h: Move inclusion of <clocale> to after <libintl.h> in
> 	[ENABLE_NLS] section, and separately at top of [!ENABLE_NLS] section.
> 
> 	* descriptors.cc (set_close_on_exec): Add ATTRIBUTE_UNUSED to the
> 	parameter, which is unused in the [!F_SETFD] case.
> 
> 	* dwarf_reader.cc (Sized_elf_reloc_mapper::symbol_section): Cast
> 	SYMNDX to off_t before comparing it to this->data_size().
> 	* output.cc (Output_symtab_xindex::endian_do_write): Likewise.
> 	* incremental.cc (Output_section_incremental_inputs::do_write):
> 	Cast GLOBAL_SYM_COUNT to off_t before comparing it to SYMTAB_SIZE.
> 
> 	* nacl.cc: Include "libiberty.h" for vasprintf declaration.
> <gold-backport>



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