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https://sourceware.org/git/binutils-gdb.git
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3747999c6b
DT_RELR encodes consecutive R_*_RELATIVE relocations in GOT (the global offset table) and data sections in a compact format: https://groups.google.com/g/generic-abi/c/bX460iggiKg On some targets, R_*_RELATIVE relocations are counted and the GOT offsets are allocated when setting the dynamic section sizes after seeing all relocations. R_*_RELATIVE relocations are generated while relocating sections after section layout has been finalized. To prepare for DT_RELR implementation on these targets, extract _bfd_elf_link_iterate_on_relocs from _bfd_elf_link_check_relocs so that a backend can scan relocations in elf_backend_always_size_sections For x86 targets, the old check_relocs is renamed to scan_relocs and a new check_relocs is added to chek input sections and create dynamic relocation sections so that they will be mapped to output sections. scan_relocs is now called from elf_backend_always_size_sections. Since relocations are scanned after __start, __stop, .startof. and .sizeof. symbols have been finalized on x86, __[start|stop]_SECNAME for --gc-sections -z start-stop-gc are now zero when all SECNAME sections been garbage collected. This is no need for elf_x86_start_stop_gc_p. bfd/ * elf-bfd.h (_bfd_elf_link_iterate_on_relocs): New. * elf32-i386.c (elf_i386_convert_load_reloc): Don't call elf_x86_start_stop_gc_p. (elf_i386_check_relocs): Renamed to ... (elf_i386_scan_relocs): This. Don't call _bfd_elf_make_dynamic_reloc_section. (elf_i386_always_size_sections): New. (elf_backend_check_relocs): Removed. (elf_backend_always_size_sections): New. * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't call elf_x86_start_stop_gc_p. (elf_x86_64_check_relocs): Renamed to ... (elf_x86_64_scan_relocs): This. Don't call _bfd_elf_make_dynamic_reloc_section. (elf_x86_64_always_size_sections): New. (elf_backend_check_relocs): Removed. (elf_backend_always_size_sections): New. * elflink.c (elf_link_check_or_scan_relocs): New. Extracted from _bfd_elf_link_check_relocs. (_bfd_elf_link_check_relocs): Call elf_link_check_or_scan_relocs. * elfxx-x86.c (_bfd_x86_elf_check_relocs): New. * elfxx-x86.h (X86_64_NEED_DYNAMIC_RELOC_TYPE_P): New. (I386_NEED_DYNAMIC_RELOC_TYPE_P): Likewise. (X86_NEED_DYNAMIC_RELOC_TYPE_P): Likewise. (_bfd_x86_elf_check_relocs): Likewise. (elf_backend_check_relocs): Likewise. (elf_backend_always_size_sections): Removed. (elf_x86_start_stop_gc_p): Likewise. ld/ * testsuite/ld-i386/pr27491-1a.d: Updated. * testsuite/ld-x86-64/pr27491-1a.d: Likewise. |
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| .. | ||
| abs-iamcu.d | ||
| abs.d | ||
| abs.s | ||
| align-branch-1.d | ||
| align-branch-1.s | ||
| alloc.d | ||
| alloc.s | ||
| alloc.t | ||
| branch1.d | ||
| branch1.s | ||
| call1.d | ||
| call1.s | ||
| call2.d | ||
| call2.s | ||
| call3.s | ||
| call3a.d | ||
| call3b.d | ||
| call3c.d | ||
| call3d.d | ||
| call3e.d | ||
| call3f.d | ||
| call3g.d | ||
| call3h.d | ||
| code16.d | ||
| code16.t | ||
| combreloc.d | ||
| combreloc.s | ||
| compressed1.d | ||
| compressed1.s | ||
| copyreloc-lib.c | ||
| copyreloc-main1.rd | ||
| copyreloc-main2.rd | ||
| copyreloc-main.out | ||
| copyreloc-main.S | ||
| discarded1.d | ||
| discarded1.s | ||
| discarded1.t | ||
| dummy.c | ||
| dummy.s | ||
| emit-relocs.rd | ||
| emit-relocs.s | ||
| export-class.exp | ||
| foo.s | ||
| got1.dd | ||
| got1.out | ||
| got1a.S | ||
| got1b.c | ||
| got1c.c | ||
| got1d.S | ||
| hidden1.d | ||
| hidden1.s | ||
| hidden2.d | ||
| hidden2.s | ||
| hidden3.d | ||
| hidden3.s | ||
| i386-export-class.rd | ||
| i386-export-class.xd | ||
| i386.exp | ||
| iamcu-1.d | ||
| iamcu-2.d | ||
| iamcu-3.d | ||
| iamcu-4.d | ||
| ibt-plt-1.d | ||
| ibt-plt-1.s | ||
| ibt-plt-2.s | ||
| ibt-plt-2a.d | ||
| ibt-plt-2b.d | ||
| ibt-plt-2c.d | ||
| ibt-plt-2d.d | ||
| ibt-plt-3.s | ||
| ibt-plt-3a.d | ||
| ibt-plt-3b.d | ||
| ibt-plt-3c.d | ||
| ibt-plt-3d.d | ||
| ifunc-1a.c | ||
| ifunc-1b.S | ||
| ifunc-1c.S | ||
| ifunc-1d.S | ||
| ifunc-textrel-1a.d | ||
| ifunc-textrel-1b.d | ||
| ifunc-textrel-2a.d | ||
| ifunc-textrel-2b.d | ||
| jmp1.d | ||
| jmp1.s | ||
| jmp2.d | ||
| jmp2.s | ||
| lea1.s | ||
| lea1a.d | ||
| lea1b.d | ||
| lea1c.d | ||
| lea1d.d | ||
| lea1e.d | ||
| lea1f.d | ||
| libno-plt-1b.dd | ||
| libno-plt-1b.rd | ||
| ljmp1.d | ||
| ljmp1.s | ||
| ljmp2.d | ||
| ljmp2.s | ||
| ljmp.s | ||
| load1.d | ||
| load1.s | ||
| load2.d | ||
| load2.s | ||
| load3.d | ||
| load3.s | ||
| load4.s | ||
| load4a.d | ||
| load4b.d | ||
| load5.s | ||
| load5a.d | ||
| load5b.d | ||
| load6.d | ||
| load6.s | ||
| load7.d | ||
| load7.map | ||
| load7.s | ||
| mov1.s | ||
| mov1a.d | ||
| mov1b.d | ||
| mov2.s | ||
| mov2a.d | ||
| mov2b.d | ||
| mov3.d | ||
| mov3.s | ||
| no-plt-1a.dd | ||
| no-plt-1a.rd | ||
| no-plt-1b.dd | ||
| no-plt-1b.rd | ||
| no-plt-1c.dd | ||
| no-plt-1c.rd | ||
| no-plt-1d.dd | ||
| no-plt-1d.rd | ||
| no-plt-1e.dd | ||
| no-plt-1e.rd | ||
| no-plt-1f.dd | ||
| no-plt-1f.rd | ||
| no-plt-1g.dd | ||
| no-plt-1g.rd | ||
| no-plt-1h.dd | ||
| no-plt-1h.rd | ||
| no-plt-1i.dd | ||
| no-plt-1i.rd | ||
| no-plt-1j.dd | ||
| no-plt-1j.rd | ||
| no-plt-check1a.S | ||
| no-plt-check1b.S | ||
| no-plt-extern1a.S | ||
| no-plt-extern1b.S | ||
| no-plt-func1.c | ||
| no-plt-main1.c | ||
| no-plt.exp | ||
| nogot1.d | ||
| nogot1.s | ||
| nogot2.d | ||
| nogot2.s | ||
| pass.c | ||
| pass.out | ||
| pcrel8.d | ||
| pcrel8.s | ||
| pcrel16-2.d | ||
| pcrel16-2.s | ||
| pcrel16.d | ||
| pcrel16.s | ||
| pcrel16abs.d | ||
| pcrel16abs.s | ||
| pie1.d | ||
| pie1.s | ||
| plt2.dd | ||
| plt2.rd | ||
| plt2.s | ||
| plt-lib.c | ||
| plt-main1.c | ||
| plt-main1.rd | ||
| plt-main2.c | ||
| plt-main2.rd | ||
| plt-main3.c | ||
| plt-main3.rd | ||
| plt-main4.c | ||
| plt-main4.rd | ||
| plt-main5.c | ||
| plt-main-ibt.dd | ||
| plt-main.out | ||
| plt-main.rd | ||
| plt-pic2.dd | ||
| plt-pic.pd | ||
| plt-pic.s | ||
| plt-pie-ibt.dd | ||
| plt.pd | ||
| plt.s | ||
| pltgot-1.d | ||
| pltgot-1.s | ||
| pltgot-2.d | ||
| pltlib.s | ||
| pr12570a.d | ||
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| pr12627.d | ||
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| pr12627.t | ||
| pr12718.d | ||
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| pr12921.d | ||
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| pr17057.d | ||
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| pr17689.out | ||
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| pr17689b.S | ||
| pr17689now.rd | ||
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| pr17827.rd | ||
| pr17935-1.d | ||
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| pr18815.d | ||
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| pr18900.out | ||
| pr18900a.c | ||
| pr18900a.rd | ||
| pr18900b.c | ||
| pr18900b.rd | ||
| pr18900c.c | ||
| pr19031.out | ||
| pr19031a.c | ||
| pr19031b.S | ||
| pr19031c.c | ||
| pr19175.d | ||
| pr19175.s | ||
| pr19175.t | ||
| pr19319.dd | ||
| pr19319a.S | ||
| pr19319b.S | ||
| pr19539.d | ||
| pr19539.s | ||
| pr19539.t | ||
| pr19609-1.s | ||
| pr19609-1a.d | ||
| pr19609-1b.d | ||
| pr19609-1c.d | ||
| pr19609-1d.d | ||
| pr19609-1e.d | ||
| pr19609-1f.d | ||
| pr19609-1g.d | ||
| pr19609-1h.d | ||
| pr19609-1i.d | ||
| pr19609-2.s | ||
| pr19609-2a.d | ||
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| pr19615.d | ||
| pr19615.s | ||
| pr19636-1.s | ||
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| pr19636-1b.d | ||
| pr19636-1c.d | ||
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| pr19636-1e.d | ||
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| pr19636-1g.d | ||
| pr19636-1h.d | ||
| pr19636-1i.d | ||
| pr19636-1j.d | ||
| pr19636-1k.d | ||
| pr19636-1l.d | ||
| pr19636-2.s | ||
| pr19636-2a.d | ||
| pr19636-2b.d | ||
| pr19636-2c.d | ||
| pr19636-2d.d | ||
| pr19636-2e.d | ||
| pr19636-3.s | ||
| pr19636-3a.d | ||
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| pr19636-3c.d | ||
| pr19636-3d.d | ||
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| pr19636-3g.d | ||
| pr19636-3h.d | ||
| pr19636-3i.d | ||
| pr19636-4.s | ||
| pr19636-4a.d | ||
| pr19636-4b.d | ||
| pr19636-4c.d | ||
| pr19636-4d.d | ||
| pr19645.d | ||
| pr19645.s | ||
| pr19704.out | ||
| pr19704a.c | ||
| pr19704b.c | ||
| pr19827.rd | ||
| pr19827a.S | ||
| pr19827b.S | ||
| pr19939.s | ||
| pr19939a.d | ||
| pr19939b.d | ||
| pr20117.d | ||
| pr20117.s | ||
| pr20244-1.s | ||
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| pr20244-2.s | ||
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| pr20244-2d.d | ||
| pr20244-3a.c | ||
| pr20244-3b.S | ||
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| pr20244-4.s | ||
| pr20244-4a.d | ||
| pr20244-4b.d | ||
| pr20244-4c.d | ||
| pr20253-1a.c | ||
| pr20253-1b.S | ||
| pr20253-1c.S | ||
| pr20253-1d.S | ||
| pr20253-2a.c | ||
| pr20253-2b.S | ||
| pr20253-2c.S | ||
| pr20253-2d.S | ||
| pr20253-3.d | ||
| pr20253-3.s | ||
| pr20253-4.s | ||
| pr20253-4a.d | ||
| pr20253-4b.d | ||
| pr20253-4c.d | ||
| pr20253-5.d | ||
| pr20253-5.s | ||
| pr20515.d | ||
| pr20515.s | ||
| pr20830.d | ||
| pr20830.s | ||
| pr21168a.c | ||
| pr21168b.S | ||
| pr21884.d | ||
| pr21884.t | ||
| pr21997-1a.S | ||
| pr21997-1b.c | ||
| pr21997-1c.S | ||
| pr22001-1a.c | ||
| pr22001-1b.c | ||
| pr22001-1c.S | ||
| pr22115-1.s | ||
| pr22115-1a.d | ||
| pr22115-1b.d | ||
| pr22115-1c.d | ||
| pr22115-1d.d | ||
| pr22135.d | ||
| pr22135.s | ||
| pr22782.d | ||
| pr22782.s | ||
| pr22842a.c | ||
| pr22842b.S | ||
| pr22929.d | ||
| pr22929.s | ||
| pr23189.d | ||
| pr23189.s | ||
| pr23189.t | ||
| pr23194.d | ||
| pr23194.map | ||
| pr23194.s | ||
| pr23372a.d | ||
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| pr23372b.d | ||
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| pr23372c.d | ||
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| pr23372d.d | ||
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| pr23486c.d | ||
| pr23486d.d | ||
| pr23854.d | ||
| pr23854.s | ||
| pr23930.d | ||
| pr24276.dso | ||
| pr24276.warn | ||
| pr24322a.d | ||
| pr24322b.d | ||
| pr26018.d | ||
| pr26263.d | ||
| pr26711-1.d | ||
| pr26711-2.d | ||
| pr26711-3.d | ||
| pr26869.d | ||
| pr26869.s | ||
| pr27193.dd | ||
| pr27193a.o.bz2 | ||
| pr27193b.s | ||
| pr27491-1.s | ||
| pr27491-1a.d | ||
| pr27491-1b.d | ||
| pr27491-1c.d | ||
| pr27491-2.d | ||
| pr27491-2.s | ||
| pr27491-3.d | ||
| pr27491-3.s | ||
| pr27491-4.d | ||
| pr27491-4a.s | ||
| pr27491-4b.s | ||
| pr27998a.d | ||
| pr27998a.s | ||
| pr27998b.d | ||
| pr27998b.s | ||
| property-1.r | ||
| property-1a.r | ||
| property-2.r | ||
| property-2a.r | ||
| property-3.r | ||
| property-3a.r | ||
| property-4.r | ||
| property-4a.r | ||
| property-5.r | ||
| property-5a.r | ||
| property-6.r | ||
| property-6a.c | ||
| property-6b.c | ||
| property-6c.S | ||
| property-7.r | ||
| property-7a.r | ||
| property-no-copy.S | ||
| property-stack.S | ||
| property-unsorted-1.S | ||
| property-unsorted-2.S | ||
| property-x86-1.S | ||
| property-x86-2.S | ||
| property-x86-3.d | ||
| property-x86-3.s | ||
| property-x86-4a.d | ||
| property-x86-4a.s | ||
| property-x86-4b.d | ||
| property-x86-4b.s | ||
| property-x86-5.d | ||
| property-x86-6.d | ||
| property-x86-cet1.d | ||
| property-x86-cet2a.d | ||
| property-x86-cet2b.d | ||
| property-x86-cet3a.d | ||
| property-x86-cet3b.d | ||
| property-x86-cet4a.d | ||
| property-x86-cet4b.d | ||
| property-x86-cet5a.d | ||
| property-x86-cet5b.d | ||
| property-x86-cet6.d | ||
| property-x86-empty.s | ||
| property-x86-ibt1a.d | ||
| property-x86-ibt1b.d | ||
| property-x86-ibt2.d | ||
| property-x86-ibt3a.d | ||
| property-x86-ibt3b.d | ||
| property-x86-ibt4.d | ||
| property-x86-ibt5.d | ||
| property-x86-ibt.s | ||
| property-x86-isa1.d | ||
| property-x86-isa2.d | ||
| property-x86-isa3.d | ||
| property-x86-isa4.d | ||
| property-x86-shstk1a.d | ||
| property-x86-shstk1b.d | ||
| property-x86-shstk2.d | ||
| property-x86-shstk3a.d | ||
| property-x86-shstk3b.d | ||
| property-x86-shstk4.d | ||
| property-x86-shstk5.d | ||
| property-x86-shstk.s | ||
| protected1.d | ||
| protected1.s | ||
| protected2.d | ||
| protected2.s | ||
| protected3.d | ||
| protected3.s | ||
| protected4.d | ||
| protected4.s | ||
| protected5.d | ||
| protected5.s | ||
| protected6.s | ||
| protected6a.d | ||
| protected6b.d | ||
| protected7.d | ||
| protected7.s | ||
| reloc.d | ||
| reloc.s | ||
| report-reloc-1.d | ||
| report-reloc-1.l | ||
| report-reloc-1.s | ||
| start.s | ||
| tls-def1.c | ||
| tls-gd1.S | ||
| tls-ld1.S | ||
| tls-main1.c | ||
| tls.exp | ||
| tlsbin2.dd | ||
| tlsbin2.rd | ||
| tlsbin2.sd | ||
| tlsbin2.td | ||
| tlsbin.dd | ||
| tlsbin.rd | ||
| tlsbin.s | ||
| tlsbin.sd | ||
| tlsbin.td | ||
| tlsbindesc.dd | ||
| tlsbindesc.rd | ||
| tlsbindesc.s | ||
| tlsbindesc.sd | ||
| tlsbindesc.td | ||
| tlsbinpic2.s | ||
| tlsbinpic.s | ||
| tlsdesc1a.c | ||
| tlsdesc1b.c | ||
| tlsdesc2.d | ||
| tlsdesc.dd | ||
| tlsdesc.rd | ||
| tlsdesc.s | ||
| tlsdesc.sd | ||
| tlsdesc.td | ||
| tlsg.s | ||
| tlsg.sd | ||
| tlsgd1.dd | ||
| tlsgd1.s | ||
| tlsgd2.d | ||
| tlsgd2.s | ||
| tlsgd3.dd | ||
| tlsgd3.s | ||
| tlsgd4.d | ||
| tlsgd4.s | ||
| tlsgdesc.dd | ||
| tlsgdesc.rd | ||
| tlsgdesc.s | ||
| tlsie1.dd | ||
| tlsie1.s | ||
| tlsie2.d | ||
| tlsie2.s | ||
| tlsie3.d | ||
| tlsie3.s | ||
| tlsie4.d | ||
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| tlsie5.d | ||
| tlsie5.s | ||
| tlsindntpoff.dd | ||
| tlsindntpoff.s | ||
| tlsld1.dd | ||
| tlsld1.s | ||
| tlsld2.dd | ||
| tlsld2.s | ||
| tlslib.s | ||
| tlsnopic1.s | ||
| tlsnopic2.s | ||
| tlsnopic.dd | ||
| tlsnopic.rd | ||
| tlsnopic.sd | ||
| tlspic1.s | ||
| tlspic2.dd | ||
| tlspic2.rd | ||
| tlspic2.s | ||
| tlspic2.sd | ||
| tlspic2.td | ||
| tlspic3.s | ||
| tlspic.dd | ||
| tlspic.rd | ||
| tlspic.sd | ||
| tlspic.td | ||
| tlspie1.d | ||
| tlspie1.s | ||
| tlspie2.d | ||
| tlspie2.s | ||
| tlspie3.s | ||
| tlspie3a.d | ||
| tlspie3b.d | ||
| tlspie3c.d | ||
| undefweak.s | ||
| undefweaka.d | ||
| undefweakb.d | ||
| vxworks1-lib.dd | ||
| vxworks1-lib.nd | ||
| vxworks1-lib.rd | ||
| vxworks1-lib.s | ||
| vxworks1-lib.td | ||
| vxworks1-static.d | ||
| vxworks1.dd | ||
| vxworks1.ld | ||
| vxworks1.rd | ||
| vxworks1.s | ||
| vxworks2-static.sd | ||
| vxworks2.s | ||
| vxworks2.sd | ||
| warn1.d | ||
| warn1.s | ||
| weakundef1.c | ||
| zero.s | ||