[PATCH GOLD] [1/N mingw host] fix up off_t usage

[Andrew Pinski <Andrew_Pinski at playstation dot sony dot com>]

Hi,
  On mingw and most likely other targets that currently don't support
large file support, currently the build fails with warnings about
comparisons between unsigned and signed types.

Ok?  Built and tested on i686-linux-gnu.  Note I don't have cvs write
access currently.

Thanks,
Andrew Pinski

elfcpp/elfcpp_file.h (Elf_file::section_name): Correct type of shstr_off.

gold/ChangeLog:

* dwarf_reader.cc (Sized_dwarf_line_info::Sized_dwarf_line_info):
Change read_shndx type to unsigned int.
(Sized_dwarf_line_info::read_lines): Change shndx type to unsigned int.
(Sized_dwarf_line_info::read_line_mappings): Likewise.
* dwarf_reader.h (Sized_dwarf_line_info::Sized_dwarf_line_info):
Change read_shndx type to unsigned int.
(Sized_dwarf_line_info::read_lines): Change shndx type to unsigned int.
(Sized_dwarf_line_info::read_line_mappings): Likewise.
* layout.cc (Layout::create_symtab_sections): Cast the result of
local_symcount * symsize to off_t in the gold_assert.

Attachment: fixunsigned.diff.txt
Description: Text document