This patch changes gold to obey the linker script when sorting sections
if the linker script specifies how the sections should be sorted.  It's
better to obey the script, even if the script is not laying out sections
as gold would prefer.  This avoids an error which can occur with an
empty .tbss section when the linker script sorts it differently.
Committed to mainline and 2.21 branch.

Ian


2011-03-14  Ian Lance Taylor  <iant@google.com>

	* script-sections.cc (Sort_output_sections::script_compare):
	Rename from is_before, change return type.
	(Sort_output_sections::operator()): Adjust accordingly.