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* output.cc (Output_fill_debug_info::do_write): Use Swap_unaligned.

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(Output_fill_debug_line::do_write): Likewise.
This commit is contained in:
David S. Miller
2011-09-10 05:15:43 +00:00
parent 17b03c24fb
commit 24c6c55a13
2 changed files with 17 additions and 12 deletions
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5
gold/ChangeLog
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@ -1,3 +1,8 @@
2011-09-09 David S. Miller <davem@davemloft.net>
* output.cc (Output_fill_debug_info::do_write): Use Swap_unaligned.
(Output_fill_debug_line::do_write): Likewise.
2011-08-29 Cary Coutant <ccoutant@google.com> 2011-08-29 Cary Coutant <ccoutant@google.com>
* output.cc: (Output_fill_debug_info::do_minimum_hole_size): Add * output.cc: (Output_fill_debug_info::do_minimum_hole_size): Add

24
gold/output.cc
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@ -1961,15 +1961,15 @@ Output_fill_debug_info::do_write(Output_file* of, off_t off, size_t len) const
// address_size. // address_size.
if (this->is_big_endian()) if (this->is_big_endian())
{ {
elfcpp::Swap<32, true>::writeval(pov, len - 4); elfcpp::Swap_unaligned<32, true>::writeval(pov, len - 4);
elfcpp::Swap<16, true>::writeval(pov + 4, this->version); elfcpp::Swap_unaligned<16, true>::writeval(pov + 4, this->version);
elfcpp::Swap<32, true>::writeval(pov + 6, 0); elfcpp::Swap_unaligned<32, true>::writeval(pov + 6, 0);
} }
else else
{ {
elfcpp::Swap<32, false>::writeval(pov, len - 4); elfcpp::Swap_unaligned<32, false>::writeval(pov, len - 4);
elfcpp::Swap<16, false>::writeval(pov + 4, this->version); elfcpp::Swap_unaligned<16, false>::writeval(pov + 4, this->version);
elfcpp::Swap<32, false>::writeval(pov + 6, 0); elfcpp::Swap_unaligned<32, false>::writeval(pov + 6, 0);
} }
pov += 4 + 2 + 4; pov += 4 + 2 + 4;
*pov++ = 4; *pov++ = 4;
@ -2021,15 +2021,15 @@ Output_fill_debug_line::do_write(Output_file* of, off_t off, size_t len) const
// line number program is empty. // line number program is empty.
if (this->is_big_endian()) if (this->is_big_endian())
{ {
elfcpp::Swap<32, true>::writeval(pov, len - 4); elfcpp::Swap_unaligned<32, true>::writeval(pov, len - 4);
elfcpp::Swap<16, true>::writeval(pov + 4, this->version); elfcpp::Swap_unaligned<16, true>::writeval(pov + 4, this->version);
elfcpp::Swap<32, true>::writeval(pov + 6, len - (4 + 2 + 4)); elfcpp::Swap_unaligned<32, true>::writeval(pov + 6, len - (4 + 2 + 4));
} }
else else
{ {
elfcpp::Swap<32, false>::writeval(pov, len - 4); elfcpp::Swap_unaligned<32, false>::writeval(pov, len - 4);
elfcpp::Swap<16, false>::writeval(pov + 4, this->version); elfcpp::Swap_unaligned<16, false>::writeval(pov + 4, this->version);
elfcpp::Swap<32, false>::writeval(pov + 6, len - (4 + 2 + 4)); elfcpp::Swap_unaligned<32, false>::writeval(pov + 6, len - (4 + 2 + 4));
} }
pov += 4 + 2 + 4; pov += 4 + 2 + 4;
*pov++ = 1; // minimum_instruction_length *pov++ = 1; // minimum_instruction_length