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bfd:

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* elf32-arm.c (copy_eabi_attributes): Copy type of attributes.

ld/testsuite:
	* ld-arm/attr-merge.s, ld-arm/attr-merge.attr: New.
	* ld-arm/arm-elf.exp (armelftests): Add new test.
This commit is contained in:
Joseph Myers 2007-06-26 13:55:04 +00:00
parent a46ed97fe4
commit 3d3e6f9a7c
6 changed files with 36 additions and 0 deletions
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4
bfd/ChangeLog
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@ -1,3 +1,7 @@
2007-06-26 Joseph Myers <joseph@codesourcery.com>
* elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
2007-06-25 Richard Sandiford <richard@codesourcery.com>
* elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs

1
bfd/elf32-arm.c
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@ -6969,6 +6969,7 @@ copy_eabi_attributes (bfd *ibfd, bfd *obfd)
out_attr = &elf32_arm_tdata (obfd)->known_eabi_attributes[4];
for (i = 4; i < NUM_KNOWN_ATTRIBUTES; i++)
{
out_attr->type = in_attr->type;
out_attr->i = in_attr->i;
if (in_attr->s && *in_attr->s)
out_attr->s = attr_strdup (obfd, in_attr->s);

5
ld/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2007-06-26 Joseph Myers <joseph@codesourcery.com>
* ld-arm/attr-merge.s, ld-arm/attr-merge.attr: New.
* ld-arm/arm-elf.exp (armelftests): Add new test.
2007-06-25 Richard Sandiford <richard@codesourcery.com>
* ld-mips-elf/mips16-local-stubs-1.s,

3
ld/testsuite/ld-arm/arm-elf.exp
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@ -167,6 +167,9 @@ set armelftests {
{"jump19" "-static -T arm.ld" "" {jump19.s}
{{objdump -dr jump19.d}}
"jump19"}
{"EABI attribute merging" "-r" "" {attr-merge.s attr-merge.s}
{{readelf -A attr-merge.attr}}
"attr-merge"}
}
run_ld_link_tests $armelftests

12
ld/testsuite/ld-arm/attr-merge.attr Normal file
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@ -0,0 +1,12 @@
Attribute Section: aeabi
File Attributes
Tag_CPU_name: "ARM7TDMI"
Tag_CPU_arch: v4T
Tag_ABI_PCS_wchar_t: 4
Tag_ABI_FP_denormal: Needed
Tag_ABI_FP_exceptions: Needed
Tag_ABI_FP_number_model: IEEE 754
Tag_ABI_align8_needed: Yes
Tag_ABI_align8_preserved: Yes, except leaf SP
Tag_ABI_enum_size: small
Tag_ABI_optimization_goals: Aggressive Debug

11
ld/testsuite/ld-arm/attr-merge.s Normal file
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@ -0,0 +1,11 @@
.cpu arm7tdmi
.fpu softvfp
.eabi_attribute 20, 1
.eabi_attribute 21, 1
.eabi_attribute 23, 3
.eabi_attribute 24, 1
.eabi_attribute 25, 1
.eabi_attribute 26, 1
.eabi_attribute 30, 6
.eabi_attribute 18, 4
.file "attr-merge.s"