2011-06-24 Doug Kwan <dougkwan@google.com>

* arm.cc (Arm_output_section::append_text_sections_to_list): Do not
	skip empty text sections.
	* testsuite/arm_exidx_test.s: Test handling of an empty text section.
This commit is contained in:
Doug Kwan 2011-06-24 16:40:34 +00:00
parent e3a9940106
commit a60af0db88
3 changed files with 21 additions and 3 deletions

View file

@ -1,3 +1,9 @@
2011-06-24 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_output_section::append_text_sections_to_list): Do not
skip empty text sections.
* testsuite/arm_exidx_test.s: Test handling of an empty text section.
2011-06-22 Ian Lance Taylor <iant@google.com>
PR gold/12910

View file

@ -5803,8 +5803,7 @@ Arm_output_section<big_endian>::append_text_sections_to_list(
{
// We only care about plain or relaxed input sections. We also
// ignore any merged sections.
if ((p->is_input_section() || p->is_relaxed_input_section())
&& p->data_size() != 0)
if (p->is_input_section() || p->is_relaxed_input_section())
list->push_back(Text_section_list::value_type(p->relobj(),
p->shndx()));
}

View file

@ -1,12 +1,25 @@
.syntax unified
.arch armv5te
.text
.section .text.answer,"ax",%progbits
.align 2
.global answer
.type answer, %function
answer:
.fnstart
.cantunwind
mov r0, #42
bx lr
.fnend
.size answer, .-answer
# Check that we can handle an empty .text section
.section .text.empty,"ax",%progbits
.align 2
.global empty
.type empty, %function
empty:
.fnstart
.cantunwind
.fnend
.size empty, .-empty