mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
aee6f5b4bd
* elf-bfd.h (struct elf_backend_data): Added elf_backend_omit_section_dynsym. (_bfd_elf_link_omit_section_dynsym): Declare. * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New. (elf_backend_omit_section_dynsym): Use it for frvfdpic. * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of... (_bfd_elf_link_renumber_dynsyms): ... this function. * elfxx-target.h (elf_backend_omit_section_dynsym): Default to _bfd_elf_link_omit_section_dynsym). (elfNN_bed): Added elf_backend_omit_section_dynsym. ld/ChangeLog: * emulparams/elf32frvfd.sh (GENERATE_PIE_SCRIPT): Set to yes. ld/testsuite/ChangeLog: * ld-frv/fdpic-pie-1.d: Adjust for pie-specific link script. * ld-frv/fdpic-pie-2.d: Likewise. * ld-frv/fdpic-pie-6.d: Likewise. * ld-frv/fdpic-pie-7.d: Likewise. * ld-frv/fdpic-pie-8.d: Likewise. * ld-frv/fdpic-shared-1.d: Likewise. * ld-frv/fdpic-shared-2.d: Likewise. * ld-frv/fdpic-shared-3.d: Likewise. * ld-frv/fdpic-shared-4.d: Likewise. * ld-frv/fdpic-shared-5.d: Likewise. * ld-frv/fdpic-shared-6.d: Likewise. * ld-frv/fdpic-shared-7.d: Likewise. * ld-frv/fdpic-shared-8.d: Likewise. * ld-frv/fdpic-shared-local-2.d: Likewise. * ld-frv/fdpic-shared-local-8.d: Likewise.
85 lines
2.6 KiB
Makefile
85 lines
2.6 KiB
Makefile
#name: FRV uClinux PIC relocs to (mostly) global symbols with addends, shared linking
|
|
#source: fdpic8.s
|
|
#objdump: -DR -j .text -j .data -j .got -j .plt
|
|
#as: -mfdpic
|
|
#ld: -shared --version-script fdpic8min.ldv
|
|
|
|
.*: file format elf.*frv.*
|
|
|
|
Disassembly of section \.text:
|
|
|
|
00000434 <F8>:
|
|
434: 80 3c 00 02 call 43c <GF1\+0x4>
|
|
|
|
00000438 <GF1>:
|
|
438: 80 40 f0 10 addi gr15,16,gr0
|
|
43c: 80 fc 00 14 setlos 0x14,gr0
|
|
440: 80 f4 00 24 setlo 0x24,gr0
|
|
444: 80 f8 00 00 sethi hi\(0x0\),gr0
|
|
448: 80 40 f0 0c addi gr15,12,gr0
|
|
44c: 80 fc 00 1c setlos 0x1c,gr0
|
|
450: 80 f4 00 18 setlo 0x18,gr0
|
|
454: 80 f8 00 00 sethi hi\(0x0\),gr0
|
|
458: 80 40 ff f8 addi gr15,-8,gr0
|
|
45c: 80 fc ff f0 setlos 0xfffffff0,gr0
|
|
460: 80 f4 ff c8 setlo 0xffc8,gr0
|
|
464: 80 f8 ff ff sethi 0xffff,gr0
|
|
468: 80 40 ff c4 addi gr15,-60,gr0
|
|
46c: 80 fc ff c4 setlos 0xffffffc4,gr0
|
|
470: 80 f4 ff c4 setlo 0xffc4,gr0
|
|
474: 80 f8 ff ff sethi 0xffff,gr0
|
|
478: 80 f4 00 20 setlo 0x20,gr0
|
|
47c: 80 f8 00 00 sethi hi\(0x0\),gr0
|
|
Disassembly of section \.data:
|
|
|
|
000044fc <D8>:
|
|
44fc: 00 00 00 04 add\.p gr0,gr4,gr0
|
|
44fc: R_FRV_32 GD0
|
|
|
|
00004500 <GD0>:
|
|
4500: 00 00 00 10 add\.p gr0,gr16,gr0
|
|
4500: R_FRV_32 \.got
|
|
4504: 00 00 00 08 add\.p gr0,gr8,gr0
|
|
4504: R_FRV_32 \.text
|
|
Disassembly of section \.got:
|
|
|
|
00004508 <_GLOBAL_OFFSET_TABLE_-0x38>:
|
|
4508: 00 00 00 08 add\.p gr0,gr8,gr0
|
|
4508: R_FRV_FUNCDESC_VALUE \.text
|
|
450c: 00 00 00 00 add\.p gr0,gr0,gr0
|
|
4510: 00 00 00 08 add\.p gr0,gr8,gr0
|
|
4510: R_FRV_FUNCDESC_VALUE \.text
|
|
4514: 00 00 00 00 add\.p gr0,gr0,gr0
|
|
4518: 00 00 00 08 add\.p gr0,gr8,gr0
|
|
4518: R_FRV_FUNCDESC_VALUE \.text
|
|
451c: 00 00 00 00 add\.p gr0,gr0,gr0
|
|
4520: 00 00 00 08 add\.p gr0,gr8,gr0
|
|
4520: R_FRV_FUNCDESC_VALUE \.text
|
|
4524: 00 00 00 00 add\.p gr0,gr0,gr0
|
|
4528: 00 00 00 08 add\.p gr0,gr8,gr0
|
|
4528: R_FRV_FUNCDESC_VALUE \.text
|
|
452c: 00 00 00 00 add\.p gr0,gr0,gr0
|
|
4530: 00 00 00 08 add\.p gr0,gr8,gr0
|
|
4530: R_FRV_FUNCDESC_VALUE \.text
|
|
4534: 00 00 00 00 add\.p gr0,gr0,gr0
|
|
4538: 00 00 00 08 add\.p gr0,gr8,gr0
|
|
4538: R_FRV_FUNCDESC_VALUE \.text
|
|
453c: 00 00 00 00 add\.p gr0,gr0,gr0
|
|
|
|
00004540 <_GLOBAL_OFFSET_TABLE_>:
|
|
\.\.\.
|
|
454c: 00 00 00 08 add\.p gr0,gr8,gr0
|
|
454c: R_FRV_32 \.got
|
|
4550: 00 00 00 04 add\.p gr0,gr4,gr0
|
|
4550: R_FRV_32 GF1
|
|
4554: 00 00 00 04 add\.p gr0,gr4,gr0
|
|
4554: R_FRV_32 GF2
|
|
4558: 00 00 00 20 add\.p gr0,gr32,gr0
|
|
4558: R_FRV_32 \.got
|
|
455c: 00 00 00 18 add\.p gr0,gr24,gr0
|
|
455c: R_FRV_32 \.got
|
|
4560: 00 00 00 04 add\.p gr0,gr4,gr0
|
|
4560: R_FRV_32 GD4
|
|
4564: 00 00 00 04 add\.p gr0,gr4,gr0
|
|
4564: R_FRV_32 GF3
|