30af59626b
* elf-eh-frame.c (make_pc_relative): New function. (_bfd_elf_write_section_eh_frame): Use it. ld/testsuite/ * ld-mips-elf/eh-frame1-n32.d: Expect PC-relative encodings to include DW_EH_PE_sdata4. * ld-mips-elf/eh-frame2-n32.d: Likewise. * ld-mips-elf/eh-frame1-n64.d: Expect PC-relative encodings to include DW_EH_PE_sdata8. * ld-mips-elf/eh-frame2-n64.d: Likewise.
202 lines
5.6 KiB
Makefile
202 lines
5.6 KiB
Makefile
#name: MIPS eh-frame 1, n32
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#source: eh-frame1.s
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#source: eh-frame1.s
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#as: -EB -n32 --defsym alignment=2 --defsym fill=0x40
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#readelf: --relocs -wf
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#ld: -shared -melf32btsmipn32 -Teh-frame1.ld
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#warning: fde encoding in.*prevents \.eh_frame_hdr table being created.
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Relocation section '\.rel\.dyn' .*:
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*Offset .*
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00000000 [0-9a-f]+ R_MIPS_NONE *
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# Initial PCs for the FDEs attached to CIE 0xbc
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000300dc [0-9a-f]+ R_MIPS_REL32 *
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000300f0 [0-9a-f]+ R_MIPS_REL32 *
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000301f8 [0-9a-f]+ R_MIPS_REL32 *
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0003020c [0-9a-f]+ R_MIPS_REL32 *
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0003008b [0-9a-f]+ R_MIPS_REL32 00000000 foo
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000300d0 [0-9a-f]+ R_MIPS_REL32 00000000 foo
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0003010e [0-9a-f]+ R_MIPS_REL32 00000000 foo
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Contents of the \.eh_frame section:
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00000000 00000010 00000000 CIE
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Version: 1
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Augmentation: "zR"
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Code alignment factor: 1
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Data alignment factor: 4
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Return address column: 31
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Augmentation data: 1b
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DW_CFA_advance_loc: 0 to 00000000
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DW_CFA_advance_loc: 0 to 00000000
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DW_CFA_advance_loc: 0 to 00000000
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00000014 00000010 00000018 FDE cie=00000000 pc=00020000..00020010
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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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00000028 00000010 0000002c FDE cie=00000000 pc=00020010..00020030
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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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# basic2 removed
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0000003c 00000010 00000040 FDE cie=00000000 pc=00020030..00020060
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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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# basic3 removed
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00000050 00000010 00000054 FDE cie=00000000 pc=00020060..000200a0
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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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# basic4 removed
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00000064 00000010 00000068 FDE cie=00000000 pc=000200a0..000200f0
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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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00000078 00000018 00000000 CIE
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Version: 1
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Augmentation: "zRP"
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Code alignment factor: 1
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Data alignment factor: 4
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Return address column: 31
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Augmentation data: 1b 00 00 00 00 00
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DW_CFA_advance_loc: 0 to 00000000
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DW_CFA_advance_loc: 0 to 00000000
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DW_CFA_advance_loc: 0 to 00000000
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DW_CFA_nop
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DW_CFA_nop
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00000094 00000010 00000020 FDE cie=00000078 pc=000200f0..00020100
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DW_CFA_advance_loc: 0 to 000200f0
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DW_CFA_advance_loc: 0 to 000200f0
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DW_CFA_advance_loc: 0 to 000200f0
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000000a8 00000010 00000034 FDE cie=00000078 pc=00020100..00020120
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DW_CFA_advance_loc: 0 to 00020100
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DW_CFA_advance_loc: 0 to 00020100
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DW_CFA_advance_loc: 0 to 00020100
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000000bc 00000014 00000000 CIE
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Version: 1
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Augmentation: "zP"
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Code alignment factor: 1
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Data alignment factor: 4
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Return address column: 31
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Augmentation data: 50 00 00 00 00 00 00 00
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000000d4 00000010 0000001c FDE cie=000000bc pc=00020120..00020130
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DW_CFA_advance_loc: 0 to 00020120
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DW_CFA_advance_loc: 0 to 00020120
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DW_CFA_advance_loc: 0 to 00020120
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000000e8 00000010 00000030 FDE cie=000000bc pc=00020130..00020150
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DW_CFA_advance_loc: 0 to 00020130
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DW_CFA_advance_loc: 0 to 00020130
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DW_CFA_advance_loc: 0 to 00020130
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000000fc 00000014 00000000 CIE
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Version: 1
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Augmentation: "zPR"
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Code alignment factor: 1
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Data alignment factor: 4
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Return address column: 31
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Augmentation data: 00 00 00 00 00 1b
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DW_CFA_advance_loc: 0 to 00000000
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00000114 00000010 0000001c FDE cie=000000fc pc=00020150..00020160
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DW_CFA_advance_loc: 0 to 00020150
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DW_CFA_advance_loc: 0 to 00020150
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DW_CFA_advance_loc: 0 to 00020150
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# FDE for .discard removed
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# zPR2 removed
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00000128 00000010 00000030 FDE cie=000000fc pc=00020160..00020190
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DW_CFA_advance_loc: 0 to 00020160
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DW_CFA_advance_loc: 0 to 00020160
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DW_CFA_advance_loc: 0 to 00020160
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0000013c 00000010 00000044 FDE cie=000000fc pc=00020190..000201d0
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DW_CFA_advance_loc: 0 to 00020190
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DW_CFA_advance_loc: 0 to 00020190
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DW_CFA_advance_loc: 0 to 00020190
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00000150 00000010 00000154 FDE cie=00000000 pc=000201d0..000201e0
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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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# basic1 removed, followed by repeat of above
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00000164 00000010 00000168 FDE cie=00000000 pc=000201e0..000201f0
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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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00000178 00000010 0000017c FDE cie=00000000 pc=000201f0..00020210
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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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0000018c 00000010 00000190 FDE cie=00000000 pc=00020210..00020240
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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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000001a0 00000010 000001a4 FDE cie=00000000 pc=00020240..00020280
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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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000001b4 00000010 000001b8 FDE cie=00000000 pc=00020280..000202d0
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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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000001c8 00000010 00000154 FDE cie=00000078 pc=000202d0..000202e0
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DW_CFA_advance_loc: 0 to 000202d0
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DW_CFA_advance_loc: 0 to 000202d0
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DW_CFA_advance_loc: 0 to 000202d0
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000001dc 00000010 00000168 FDE cie=00000078 pc=000202e0..00020300
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DW_CFA_advance_loc: 0 to 000202e0
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DW_CFA_advance_loc: 0 to 000202e0
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DW_CFA_advance_loc: 0 to 000202e0
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000001f0 00000010 00000138 FDE cie=000000bc pc=00020300..00020310
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DW_CFA_advance_loc: 0 to 00020300
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DW_CFA_advance_loc: 0 to 00020300
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DW_CFA_advance_loc: 0 to 00020300
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00000204 00000010 0000014c FDE cie=000000bc pc=00020310..00020330
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DW_CFA_advance_loc: 0 to 00020310
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DW_CFA_advance_loc: 0 to 00020310
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DW_CFA_advance_loc: 0 to 00020310
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00000218 00000010 00000120 FDE cie=000000fc pc=00020330..00020340
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DW_CFA_advance_loc: 0 to 00020330
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DW_CFA_advance_loc: 0 to 00020330
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DW_CFA_advance_loc: 0 to 00020330
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0000022c 00000010 00000134 FDE cie=000000fc pc=00020340..00020370
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DW_CFA_advance_loc: 0 to 00020340
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DW_CFA_advance_loc: 0 to 00020340
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DW_CFA_advance_loc: 0 to 00020340
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00000240 00000010 00000148 FDE cie=000000fc pc=00020370..000203b0
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DW_CFA_advance_loc: 0 to 00020370
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DW_CFA_advance_loc: 0 to 00020370
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DW_CFA_advance_loc: 0 to 00020370
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00000254 00000010 00000258 FDE cie=00000000 pc=000203b0..000203c0
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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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