src/gold ChangeLog arm.cc

[dougkwan@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	dougkwan@sourceware.org	2010-01-13 21:36:47

Modified files:
	gold           : ChangeLog arm.cc 

Log message:
	2010-01-13  Doug Kwan  <dougkwan@google.com>
	
	* arm.cc (Arm_relobj::section_needs_reloc_stub_scanning,
	Arm_relobj::section_needs_cortex_a8_stub_scanning,
	Arm_relobj::scan_section_for_cortex_a8_erratum,
	Arm_relobj::scan_span_for_cortex_a8_erratum): New methods.
	(Arm_relobj::scan_sections_for_stubs): Move code deciding what
	sections to scan for relocation stubs into a new method
	Arm_relobj::section_needs_reloc_stub_scanning.  Handle both
	relocation and Cortex-A8 stub scanning.
	(Target_arm::do_relax): Force stubs to be after stubbed sections
	if fixing the Cortex-A8 erratum.  Remove all Cortex-A8 stubs at
	the beginning of a new relaxation pass.  Update a comment.
	(Target_arm::scan_span_for_cortex_a8_erratum): New method definition.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gold/ChangeLog.diff?cvsroot=src&r1=1.459&r2=1.460
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gold/arm.cc.diff?cvsroot=src&r1=1.53&r2=1.54