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binutils-gdb/ld/testsuite/ld-mips-elf/eh-frame3.d
Alan Modra 2e0ce1c84d Align eh_frame FDEs according to their encoding 
bfd/
	* elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8.
	* elf-eh-frame.c (size_of_output_cie_fde): Don't align here.
	(next_cie_fde_offset): New function.
	(_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8.
	(_bfd_elf_discard_section_eh_frame): Align zero terminator to
	four bytes.  Align CIEs to four or eight bytes depending on
	per_encoding_aligned8.  Align FDEs according to their encoding.
	Pad last FDE to output section alignment.
	(_bfd_elf_write_section_eh_frame): Adjust to suit.  Remove
	assertion.
	* elf64-ppc.c (glink_eh_frame_cie): Delete padding.
	(ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c.
	(ppc64_elf_finish_dynamic_sections): Adjust to suit.
ld/
	* testsuite/ld-elf/eh3.d: Adjust for eh_frame alignment change.
	* testsuite/ld-elf/eh6.d: Likewise.
	* testsuite/ld-alpha/tlsbin.dd: Likewise.
	* testsuite/ld-alpha/tlsbin.td: Likewise.
	* testsuite/ld-alpha/tlsbinr.dd: Likewise.
	* testsuite/ld-alpha/tlspic.dd: Likewise.
	* testsuite/ld-alpha/tlspic.rd: Likewise.
	* testsuite/ld-alpha/tlspic.sd: Likewise.
	* testsuite/ld-alpha/tlspic.td: Likewise.
	* testsuite/ld-mips-elf/eh-frame1-n64.d: Likewise.
	* testsuite/ld-mips-elf/eh-frame2-n64.d: Likewise.
	* testsuite/ld-mips-elf/eh-frame3.d: Likewise.
	* testsuite/ld-x86-64/pr20830a.d: Likewise.
	* testsuite/ld-x86-64/pr21038a.d: Likewise.
	* testsuite/ld-x86-64/pr21038b.d: Likewise.
	* testsuite/ld-x86-64/pr21038c.d: Likewise.
2017-03-05 14:49:54 +10:30

213 lines
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Makefile
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#name: MIPS eh-frame 3
#source: eh-frame1.s
#source: eh-frame1.s
#as: -EB -mips3 -mabi=eabi --defsym alignment=3 --defsym fill=0
#readelf: -wf
#ld: -EB -Teh-frame1.ld --defsym foo=0x50607080
#
# This test is for the official LP64 version of EABI64, which uses a
# combination of 32-bit objects and 64-bit FDE addresses.
#
Contents of the \.eh_frame section:
0+0000 0+000c 0+0000 CIE
Version: 1
Augmentation: ""
Code alignment factor: 1
Data alignment factor: 4
Return address column: 31
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+0010 0+0014 0+0014 FDE cie=0+0000 pc=0+020000..0+020010
0+0028 0+0014 0+002c FDE cie=0+0000 pc=0+020010..0+020030
# basic2 removed
0+0040 0+0014 0+0044 FDE cie=0+0000 pc=0+020030..0+020060
# basic3 removed
0+0058 0+0014 0+005c FDE cie=0+0000 pc=0+020060..0+0200a0
# basic4 removed
0+0070 0+0014 0+0074 FDE cie=0+0000 pc=0+0200a0..0+0200f0
0+0088 0+001c 0+0000 CIE
Version: 1
Augmentation: "zP"
Code alignment factor: 1
Data alignment factor: 4
Return address column: 31
Augmentation data: 00 00 00 00 00 50 60 70 80
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+00a8 0+001c 0+0024 FDE cie=0+0088 pc=0+0200f0..0+020100
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+00c8 0+001c 0+0044 FDE cie=0+0088 pc=0+020100..0+020120
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+00e8 0+001c 0+0000 CIE
Version: 1
Augmentation: "zP"
Code alignment factor: 1
Data alignment factor: 4
Return address column: 31
Augmentation data: 50 00 00 00 00 00 00 00 00 00 00 00 50 60 70 80
0+0108 0+001c 0+0024 FDE cie=0+00e8 pc=0+020120..0+020130
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+0128 0+0018 0+0044 FDE cie=0+00e8 pc=0+020130..0+020150
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+0144 0+0018 0+0000 CIE
Version: 1
Augmentation: "zPR"
Code alignment factor: 1
Data alignment factor: 4
Return address column: 31
Augmentation data: 00 00 00 00 00 50 60 70 80 00
DW_CFA_nop
0+0160 0+001c 0+0020 FDE cie=0+0144 pc=0+020150..0+020160
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
# FDE for .discard removed
# zPR2 removed
0+0180 0+001c 0+0040 FDE cie=0+0144 pc=0+020160..0+020190
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+01a0 0+001c 0+0060 FDE cie=0+0144 pc=0+020190..0+0201d0
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+01c0 0+0014 0+01c4 FDE cie=0+0000 pc=0+0201d0..0+0201e0
# basic1 removed, followed by repeat of above
0+01d8 0+0014 0+01dc FDE cie=0+0000 pc=0+0201e0..0+0201f0
0+01f0 0+0014 0+01f4 FDE cie=0+0000 pc=0+0201f0..0+020210
0+0208 0+0014 0+020c FDE cie=0+0000 pc=0+020210..0+020240
0+0220 0+0014 0+0224 FDE cie=0+0000 pc=0+020240..0+020280
0+0238 0+0014 0+023c FDE cie=0+0000 pc=0+020280..0+0202d0
0+0250 0+001c 0+01cc FDE cie=0+0088 pc=0+0202d0..0+0202e0
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+0270 0+001c 0+01ec FDE cie=0+0088 pc=0+0202e0..0+020300
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+0290 0+001c 0+01ac FDE cie=0+00e8 pc=0+020300..0+020310
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+02b0 0+001c 0+01cc FDE cie=0+00e8 pc=0+020310..0+020330
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+02d0 0+001c 0+0190 FDE cie=0+0144 pc=0+020330..0+020340
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
# FDE for .discard removed
# zPR2 removed
0+02f0 0+001c 0+01b0 FDE cie=0+0144 pc=0+020340..0+020370
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+0310 0+001c 0+01d0 FDE cie=0+0144 pc=0+020370..0+0203b0
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
0+0330 0+0014 0+0334 FDE cie=0+0000 pc=0+0203b0..0+0203c0
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