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2e0ce1c84d
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.
43 lines
832 B
Makefile
43 lines
832 B
Makefile
#source: eh3.s
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#source: eh3a.s
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#as: --64
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#ld: -melf_x86_64 -Ttext 0x400078
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#readelf: -wf
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#target: x86_64-*-*
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Contents of the .eh_frame section:
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0+0000 0+0014 0+0000 CIE
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Version: 1
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Augmentation: ""
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Code alignment factor: 1
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Data alignment factor: -8
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Return address column: 16
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DW_CFA_def_cfa: r7 \(rsp\) ofs 8
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DW_CFA_offset: r16 \(rip\) at cfa-8
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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0+0018 0+0024 0+001c FDE cie=0+0000 pc=0+400078\.\.0+400090
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DW_CFA_advance_loc: 8 to 0+400080
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DW_CFA_def_cfa_offset: 16
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DW_CFA_offset: r6 \(rbp\) at cfa-16
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DW_CFA_advance_loc: 8 to 0+400088
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DW_CFA_def_cfa_register: r6 \(rbp\)
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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DW_CFA_nop
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0+0040 ZERO terminator
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#pass
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