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2010-02-03 Doug Kwan <dougkwan@google.com>

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* arm.cc (Target_arm::relocate_section): Do view adjustment for all
	types of relaxed input section.
This commit is contained in:
Doug Kwan 2010-02-03 19:32:28 +00:00
parent ff97be0688
commit 218c583182
2 changed files with 23 additions and 17 deletions
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5
gold/ChangeLog
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@ -1,3 +1,8 @@
2010-02-02 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::relocate_section): Do view adjustment for all
types of relaxed input section.
2010-02-02 Doug Kwan <dougkwan@google.com>
* Makefile.am (HFILES): Add arm-reloc-property.h.

35
gold/arm.cc
View File

@ -7916,26 +7916,27 @@ Target_arm<big_endian>::relocate_section(
typedef typename Target_arm<big_endian>::Relocate Arm_relocate;
gold_assert(sh_type == elfcpp::SHT_REL);
Arm_input_section<big_endian>* arm_input_section =
this->find_arm_input_section(relinfo->object, relinfo->data_shndx);
// This is an ARM input section and the view covers the whole output
// section.
if (arm_input_section != NULL)
// See if we are relocating a relaxed input section. If so, the view
// covers the whole output section and we need to adjust accordingly.
if (needs_special_offset_handling)
{
gold_assert(needs_special_offset_handling);
Arm_address section_address = arm_input_section->address();
section_size_type section_size = arm_input_section->data_size();
const Output_relaxed_input_section* poris =
output_section->find_relaxed_input_section(relinfo->object,
relinfo->data_shndx);
if (poris != NULL)
{
Arm_address section_address = poris->address();
section_size_type section_size = poris->data_size();
gold_assert((arm_input_section->address() >= address)
&& ((arm_input_section->address()
+ arm_input_section->data_size())
<= (address + view_size)));
gold_assert((section_address >= address)
&& ((section_address + section_size)
<= (address + view_size)));
off_t offset = section_address - address;
view += offset;
address += offset;
view_size = section_size;
off_t offset = section_address - address;
view += offset;
address += offset;
view_size = section_size;
}
}
gold::relocate_section<32, big_endian, Target_arm, elfcpp::SHT_REL,