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2009-01-19 Andrew Stubbs <ams@codesourcery.com>

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ld/testsuite/
	* ld-arm/arm-elf.exp (armeabitests): Add EABI attribute merging 3,
	EABI attribute merging 4, and EABI attribute merging 5,
	EABI attribute arch merging 1, EABI attribute arch merging 1 reversed,
	EABI attribute arch merging 2, EABI attribute arch merging 2 reversed.
	Add attr-merge-unknown-1, attr-merge-unknown-2, attr-merge-unknown-2r,
	and attr-merge-unknown-3 dump tests.
	* ld-arm/arch-v6.s: New file.
	* ld-arm/arch-v6k.s: New file.
	* ld-arm/arch-v6t2.s: New file.
	* ld-arm/attr-merge-3.attr: New file.
	* ld-arm/attr-merge-3a.s: New file.
	* ld-arm/attr-merge-3b.s: New file.
	* ld-arm/attr-merge-4.attr: New file.
	* ld-arm/attr-merge-4a.s: New file.
	* ld-arm/attr-merge-4b.s: New file.
	* ld-arm/attr-merge-5.attr: New file.
	* ld-arm/attr-merge-5.s: New file.
	* ld-arm/attr-merge-arch-1.attr: New file.
	* ld-arm/attr-merge-arch-2.attr: New file.
	* ld-arm/attr-merge-unknown-1.d: New file.
	* ld-arm/attr-merge-unknown-1.s: New file.
	* ld-arm/attr-merge-unknown-2.d: New file.
	* ld-arm/attr-merge-unknown-2.s: New file.
	* ld-arm/attr-merge-unknown-2r.d: New file.
	* ld-arm/attr-merge-unknown-3.d: New file.
	* ld-arm/blank.s: New file.
This commit is contained in:
Andrew Stubbs 2009-01-19 12:20:15 +00:00
parent 5aa6ff7ca4
commit d237ce74f4
22 changed files with 249 additions and 0 deletions
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29
ld/testsuite/ChangeLog
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@ -1,3 +1,32 @@
2009-01-19 Andrew Stubbs <ams@codesourcery.com>
* ld-arm/arm-elf.exp (armeabitests): Add EABI attribute merging 3,
EABI attribute merging 4, and EABI attribute merging 5,
EABI attribute arch merging 1, EABI attribute arch merging 1 reversed,
EABI attribute arch merging 2, EABI attribute arch merging 2 reversed.
Add attr-merge-unknown-1, attr-merge-unknown-2, attr-merge-unknown-2r,
and attr-merge-unknown-3 dump tests.
* ld-arm/arch-v6.s: New file.
* ld-arm/arch-v6k.s: New file.
* ld-arm/arch-v6t2.s: New file.
* ld-arm/attr-merge-3.attr: New file.
* ld-arm/attr-merge-3a.s: New file.
* ld-arm/attr-merge-3b.s: New file.
* ld-arm/attr-merge-4.attr: New file.
* ld-arm/attr-merge-4a.s: New file.
* ld-arm/attr-merge-4b.s: New file.
* ld-arm/attr-merge-5.attr: New file.
* ld-arm/attr-merge-5.s: New file.
* ld-arm/attr-merge-arch-1.attr: New file.
* ld-arm/attr-merge-arch-2.attr: New file.
* ld-arm/attr-merge-unknown-1.d: New file.
* ld-arm/attr-merge-unknown-1.s: New file.
* ld-arm/attr-merge-unknown-2.d: New file.
* ld-arm/attr-merge-unknown-2.s: New file.
* ld-arm/attr-merge-unknown-2r.d: New file.
* ld-arm/attr-merge-unknown-3.d: New file.
* ld-arm/blank.s: New file.
2009-01-16 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/textaddr1.d: New.

4
ld/testsuite/ld-arm/arch-v6.s Normal file
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@ -0,0 +1,4 @@
.cpu arm1136jfs
@ Tag_CPU_raw_name
.eabi_attribute 4, "arch_v6"

4
ld/testsuite/ld-arm/arch-v6k.s Normal file
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@ -0,0 +1,4 @@
.cpu mpcore
@ Tag_CPU_raw_name
.eabi_attribute 4, "arch_v6k"

4
ld/testsuite/ld-arm/arch-v6t2.s Normal file
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@ -0,0 +1,4 @@
.cpu arm1156t2f-s
@ Tag_CPU_raw_name
.eabi_attribute 4, "arch_v6t2"

25
ld/testsuite/ld-arm/arm-elf.exp
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@ -205,6 +205,27 @@ set armeabitests {
{"EABI attribute merging 2" "-r" "" {attr-merge-2a.s attr-merge-2b.s}
{{readelf -A attr-merge-2.attr}}
"attr-merge-2"}
{"EABI attribute merging 3" "-r" "" {attr-merge-3a.s attr-merge-3b.s}
{{readelf -A attr-merge-3.attr}}
"attr-merge-3"}
{"EABI attribute merging 4" "-r" "" {attr-merge-4a.s attr-merge-4b.s}
{{readelf -A attr-merge-4.attr}}
"attr-merge-4"}
{"EABI attribute merging 5" "-r" "" {attr-merge-5.s attr-merge-5.s}
{{readelf -A attr-merge-5.attr}}
"attr-merge-5"}
{"EABI attribute arch merging 1" "-r" "" {arch-v6k.s arch-v6t2.s}
{{readelf -A attr-merge-arch-1.attr}}
"attr-merge-arch-1"}
{"EABI attribute arch merging 1 reversed" "-r" "" {arch-v6t2.s arch-v6k.s}
{{readelf -A attr-merge-arch-1.attr}}
"attr-merge-arch-1r"}
{"EABI attribute arch merging 2" "-r" "" {arch-v6k.s arch-v6.s}
{{readelf -A attr-merge-arch-2.attr}}
"attr-merge-arch-2"}
{"EABI attribute arch merging 2 reversed" "-r" "" {arch-v6.s arch-v6k.s}
{{readelf -A attr-merge-arch-2.attr}}
"attr-merge-arch-2r"}
{"Thumb-2 BL" "-Ttext 0x1000 --section-start .foo=0x1001000" "" {thumb2-bl.s}
{{objdump -dr thumb2-bl.d}}
"thumb2-bl"}
@ -310,3 +331,7 @@ run_dump_test "farcall-thumb-thumb-pic-veneer"
run_dump_test "farcall-thumb-thumb-m-pic-veneer"
run_dump_test "farcall-thumb-arm-pic-veneer"
run_dump_test "farcall-section"
run_dump_test "attr-merge-unknown-1"
run_dump_test "attr-merge-unknown-2"
run_dump_test "attr-merge-unknown-2r"
run_dump_test "attr-merge-unknown-3"

31
ld/testsuite/ld-arm/attr-merge-3.attr Normal file
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Attribute Section: aeabi
File Attributes
Tag_nodefaults: True
Tag_CPU_name: "ARM9E"
Tag_CPU_arch: v5TE
Tag_ARM_ISA_use: Yes
Tag_THUMB_ISA_use: Thumb-2
Tag_VFP_arch: VFPv3
Tag_WMMX_arch: WMMXv2
Tag_Advanced_SIMD_arch: NEONv1
Tag_PCS_config: Linux application
Tag_ABI_PCS_R9_use: SB
Tag_ABI_PCS_RW_data: PC-relative
Tag_ABI_PCS_RO_data: PC-relative
Tag_ABI_PCS_GOT_use: direct
Tag_ABI_PCS_wchar_t: 4
Tag_ABI_FP_rounding: Needed
Tag_ABI_FP_denormal: Needed
Tag_ABI_FP_exceptions: Needed
Tag_ABI_FP_user_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_HardFP_use: SP and DP
Tag_ABI_VFP_args: VFP registers
Tag_CPU_unaligned_access: v6
Tag_VFP_HP_extension: Allowed
Tag_T2EE_use: Allowed
Tag_Virtualization_use: Allowed
Tag_MPextension_use: Allowed

38
ld/testsuite/ld-arm/attr-merge-3a.s Normal file
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@ -0,0 +1,38 @@
.cpu arm7tdmi
.fpu softvfp
.eabi_attribute Tag_CPU_arch, 2
@ .eabi_attribute Tag_CPU_arch_profile, 0x41
.eabi_attribute Tag_ARM_ISA_use, 0
.eabi_attribute Tag_THUMB_ISA_use, 1
.eabi_attribute Tag_VFP_arch, 3
.eabi_attribute Tag_WMMX_arch, 1
.eabi_attribute Tag_Advanced_SIMD_arch, 0
.eabi_attribute Tag_PCS_config, 0
.eabi_attribute Tag_ABI_PCS_R9_use, 1
.eabi_attribute Tag_ABI_PCS_RW_data, 1
.eabi_attribute Tag_ABI_PCS_RO_data, 1
.eabi_attribute Tag_ABI_PCS_GOT_use, 1
.eabi_attribute Tag_ABI_PCS_wchar_t, 4
.eabi_attribute Tag_ABI_FP_rounding, 0
.eabi_attribute Tag_ABI_FP_denormal, 1
.eabi_attribute Tag_ABI_FP_exceptions, 0
.eabi_attribute Tag_ABI_FP_user_exceptions, 0
.eabi_attribute Tag_ABI_FP_number_model, 0
.eabi_attribute Tag_ABI_align8_needed, 1
.eabi_attribute Tag_ABI_align8_preserved, 1
.eabi_attribute Tag_ABI_enum_size, 1
.eabi_attribute Tag_ABI_HardFP_use, 1
.eabi_attribute Tag_ABI_VFP_args, 0
@ .eabi_attribute Tag_ABI_WMMX_args, 0
@ .eabi_attribute Tag_ABI_optimization_goals, 0
@ .eabi_attribute Tag_ABI_FP_optimization_goals, 0
@ .eabi_attribute Tag_compatibility, 1, "gnu"
.eabi_attribute Tag_CPU_unaligned_access, 0
.eabi_attribute Tag_VFP_HP_extension, 0
@ .eabi_attribute Tag_ABI_FP_16bit_format, 0
.eabi_attribute Tag_nodefaults, 0
@ .eabi_attribute Tag_also_compatible_with,
.eabi_attribute Tag_T2EE_use, 0
.eabi_attribute Tag_conformance, "0"
.eabi_attribute Tag_Virtualization_use, 0
.eabi_attribute Tag_MPextension_use, 0

38
ld/testsuite/ld-arm/attr-merge-3b.s Normal file
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@ -0,0 +1,38 @@
.cpu arm9e
.fpu neon
.eabi_attribute Tag_CPU_arch, 3
@ .eabi_attribute Tag_CPU_arch_profile, 0x41
.eabi_attribute Tag_ARM_ISA_use, 1
.eabi_attribute Tag_THUMB_ISA_use, 2
.eabi_attribute Tag_VFP_arch, 4
.eabi_attribute Tag_WMMX_arch, 2
.eabi_attribute Tag_Advanced_SIMD_arch, 1
.eabi_attribute Tag_PCS_config, 2
.eabi_attribute Tag_ABI_PCS_R9_use, 3
.eabi_attribute Tag_ABI_PCS_RW_data, 3
.eabi_attribute Tag_ABI_PCS_RO_data, 2
.eabi_attribute Tag_ABI_PCS_GOT_use, 2
.eabi_attribute Tag_ABI_PCS_wchar_t, 0
.eabi_attribute Tag_ABI_FP_rounding, 1
.eabi_attribute Tag_ABI_FP_denormal, 2
.eabi_attribute Tag_ABI_FP_exceptions, 1
.eabi_attribute Tag_ABI_FP_user_exceptions, 1
.eabi_attribute Tag_ABI_FP_number_model, 3
.eabi_attribute Tag_ABI_align8_needed, 2
.eabi_attribute Tag_ABI_align8_preserved, 2
.eabi_attribute Tag_ABI_enum_size, 3
.eabi_attribute Tag_ABI_HardFP_use, 2
.eabi_attribute Tag_ABI_VFP_args, 1
@ .eabi_attribute Tag_ABI_WMMX_args, 0
@ .eabi_attribute Tag_ABI_optimization_goals, 0
@ .eabi_attribute Tag_ABI_FP_optimization_goals, 0
@ .eabi_attribute Tag_compatibility, 1, "gnu"
.eabi_attribute Tag_CPU_unaligned_access, 1
.eabi_attribute Tag_VFP_HP_extension, 1
@ .eabi_attribute Tag_ABI_FP_16bit_format, 0
.eabi_attribute Tag_nodefaults, 1
@ .eabi_attribute Tag_also_compatible_with,
.eabi_attribute Tag_T2EE_use, 1
.eabi_attribute Tag_conformance, "2.07"
.eabi_attribute Tag_Virtualization_use, 1
.eabi_attribute Tag_MPextension_use, 1

6
ld/testsuite/ld-arm/attr-merge-4.attr Normal file
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@ -0,0 +1,6 @@
Attribute Section: aeabi
File Attributes
Tag_CPU_name: "ARM7TDMI"
Tag_CPU_arch: v4T
Tag_CPU_arch_profile: Microcontroller
Tag_also_compatible_with: v6-M

7
ld/testsuite/ld-arm/attr-merge-4a.s Normal file
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@ -0,0 +1,7 @@
.cpu arm7tdmi
@ Tag_CPU_arch = v4T
.eabi_attribute Tag_CPU_arch, 2
@ Tag_also_compatible_with = v6-M
.eabi_attribute Tag_also_compatible_with, "\006\013"

7
ld/testsuite/ld-arm/attr-merge-4b.s Normal file
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@ -0,0 +1,7 @@
.cpu cortex-m1
@ Tag_CPU_arch = v6-M
.eabi_attribute Tag_CPU_arch, 11
@ Tag_also_compatible_with = v4T
.eabi_attribute Tag_also_compatible_with, "\006\002"

3
ld/testsuite/ld-arm/attr-merge-5.attr Normal file
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@ -0,0 +1,3 @@
Attribute Section: aeabi
File Attributes
Tag_compatibility: flag = 1, vendor = gnu

1
ld/testsuite/ld-arm/attr-merge-5.s Normal file
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@ -0,0 +1 @@
.eabi_attribute Tag_compatibility, 1, "gnu"

4
ld/testsuite/ld-arm/attr-merge-arch-1.attr Normal file
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@ -0,0 +1,4 @@
Attribute Section: aeabi
File Attributes
Tag_CPU_name: "ARM v7"
Tag_CPU_arch: v7

5
ld/testsuite/ld-arm/attr-merge-arch-2.attr Normal file
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@ -0,0 +1,5 @@
Attribute Section: aeabi
File Attributes
Tag_CPU_raw_name: "arch_v6k"
Tag_CPU_name: "MPCORE"
Tag_CPU_arch: v6K

5
ld/testsuite/ld-arm/attr-merge-unknown-1.d Normal file
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@ -0,0 +1,5 @@
#source: attr-merge-unknown-1.s
#source: blank.s
#as:
#ld:
#error: Unknown mandatory EABI object attribute 42

3
ld/testsuite/ld-arm/attr-merge-unknown-1.s Normal file
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@ -0,0 +1,3 @@
@ This attrubute is supposed to be unknown.
@ If this number should become known, change it.
.eabi_attribute 42, 1

10
ld/testsuite/ld-arm/attr-merge-unknown-2.d Normal file
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@ -0,0 +1,10 @@
#source: attr-merge-unknown-2.s
#source: blank.s
#as:
#ld:
#warning: Unknown EABI object attribute 82
#readelf: -A
Attribute Section: aeabi
File Attributes

3
ld/testsuite/ld-arm/attr-merge-unknown-2.s Normal file
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@ -0,0 +1,3 @@
@ This attrubute is supposed to be unknown.
@ If this number should become known, change it.
.eabi_attribute 82, 1

10
ld/testsuite/ld-arm/attr-merge-unknown-2r.d Normal file
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@ -0,0 +1,10 @@
#source: blank.s
#source: attr-merge-unknown-2.s
#as:
#ld:
#warning: Unknown EABI object attribute 82
#readelf: -A
Attribute Section: aeabi
File Attributes

11
ld/testsuite/ld-arm/attr-merge-unknown-3.d Normal file
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@ -0,0 +1,11 @@
#source: attr-merge-unknown-2.s
#source: attr-merge-unknown-2.s
#as:
#ld:
#warning: Unknown EABI object attribute 82
#readelf: -A
Attribute Section: aeabi
File Attributes
Tag_unknown_82: 1 \(0x1\)

1
ld/testsuite/ld-arm/blank.s Normal file
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@ -0,0 +1 @@
@ this file left intentionally blank