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llvm-project/lld/ELF
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Zhaoxin Yang 0ec94983c4
[lld][LoongArch] Relax TLSDESC code sequence (#123677) 
Relax TLSDESC code sequence.

Original code sequence:
  * pcalau12i  $a0, %desc_pc_hi20(sym_desc)
  * addi.d     $a0, $a0, %desc_pc_lo12(sym_desc)
  * ld.d       $ra, $a0, %desc_ld(sym_desc)
  * jirl       $ra, $ra, %desc_call(sym_desc)

Cannot convert to LE/IE, but relax:
  * pcaddi     $a0, %desc_pcrel_20(sym_desc)
  * ld.d       $ra, $a0, %desc_ld(sym_desc)
  * jirl       $ra, $ra, %desc_call(sym_desc)

TODO: The transition from TLSDESC GD/LD to IE/LE will implement in a
future patch.
2025-03-31 17:47:50 +08:00
..
Arch
[lld][LoongArch] Relax TLSDESC code sequence (#123677)
2025-03-31 17:47:50 +08:00
AArch64ErrataFix.cpp
[ELF] Make SyntheticSection parameter order match InputSection
2024-11-23 15:16:36 -08:00
AArch64ErrataFix.h
[ELF] Pass Ctx &
2024-10-05 09:37:27 -07:00
ARMErrataFix.cpp
[ELF] Make SyntheticSection parameter order match InputSection
2024-11-23 15:16:36 -08:00
ARMErrataFix.h
[ELF] Pass Ctx & to Arch/
2024-10-06 00:31:51 -07:00
BPSectionOrderer.cpp
[lld][BP] Avoid ordering ICF'ed sections (#126327)
2025-02-13 08:57:44 -08:00
BPSectionOrderer.h
[ELF] Add BPSectionOrderer options (#125559)
2025-02-04 09:12:32 -08:00
CallGraphSort.cpp
[ELF] Allow --symbol-ordering-file and call graph profile to be used together
2025-01-05 17:13:23 -08:00
CallGraphSort.h
[ELF] Internalize computeCacheDirectedSortOrder. NFC
2025-01-05 16:19:09 -08:00
CMakeLists.txt
[ELF] Add BPSectionOrderer options (#125559)
2025-02-04 09:12:32 -08:00
Config.h
[lld][ELF] Add --why-live flag (inspired by Mach-O) (#127112)
2025-03-26 09:56:33 -07:00
Driver.cpp
[lld] Use *Set::insert_range (NFC) (#133565)
2025-03-29 10:29:45 -07:00
Driver.h
[ELF] Migrate away from global ctx
2024-11-14 22:17:10 -08:00
DriverUtils.cpp
Rework the Option library to reduce dynamic relocations (#119198)
2024-12-11 15:44:44 -08:00
DWARF.cpp
[ELF] Pass Ctx &
2024-10-10 22:22:25 -07:00
DWARF.h
[lld][ELF] Add --debug-names to create merged .debug_names. (#86508)
2024-04-18 14:41:14 -07:00
EhFrame.cpp
[ELF] EhFrame: replace failOn with errOn
2025-01-25 15:18:13 -08:00
EhFrame.h
…
ICF.cpp
[ELF] Merge parseSymbolVersion and computeIspreemptible
2024-12-08 17:50:17 -08:00
ICF.h
[ELF] Pass Ctx & to ICF and SymbolTable
2024-09-29 14:45:00 -07:00
InputFiles.cpp
[AArch64][GCS][LLD] Introduce -zgcs-report-dynamic Command Line Option (#127787)
2025-03-15 18:15:05 -07:00
InputFiles.h
[AArch64][GCS][LLD] Introduce -zgcs-report-dynamic Command Line Option (#127787)
2025-03-15 18:15:05 -07:00
InputSection.cpp
[ELF] MergeInputSection: replace Fatal with Err
2025-01-25 16:20:27 -08:00
InputSection.h
[NFC] Fix a typo (#121545)
2025-01-03 09:38:04 -08:00
LinkerScript.cpp
[lld] Use *Set::insert_range (NFC) (#132590)
2025-03-22 21:57:06 -07:00
LinkerScript.h
[lld][ELF] Handle archive special casing in Input Sections (#119293)
2025-01-10 19:30:38 -08:00
LTO.cpp
[ELF] Introduce Symbol::isExported to cache includeInDynsym
2024-12-08 22:40:14 -08:00
LTO.h
[ELF] Move InputFile storage from make<> to LinkerDriver::files
2024-11-16 23:50:35 -08:00
MapFile.cpp
[ELF] Reorder SectionBase/InputSectionBase members
2024-11-23 16:34:21 -08:00
MapFile.h
[ELF] Pass Ctx & to MapFile
2024-09-29 15:39:52 -07:00
MarkLive.cpp
[lld][ELF] Add --why-live flag (inspired by Mach-O) (#127112)
2025-03-26 09:56:33 -07:00
MarkLive.h
[ELF] Pass Ctx & to MarkLive
2024-09-29 15:32:16 -07:00
Options.td
[lld][ELF] Add --why-live flag (inspired by Mach-O) (#127112)
2025-03-26 09:56:33 -07:00
OutputSections.cpp
[LLD][ELF][AArch64] Add support for SHF_AARCH64_PURECODE ELF section flag (3/3) (#125689)
2025-02-21 09:01:38 -08:00
OutputSections.h
ELF: Introduce --randomize-section-padding option.
2024-12-13 11:52:09 -08:00
README.md
…
Relocations.cpp
[ELF] Allow absolute relocation referencing symbol index 0 in PIC mode
2025-03-28 20:44:07 -07:00
Relocations.h
[PAC][lld][AArch64][ELF] Support signed TLSDESC (#113817)
2025-01-22 12:18:05 +03:00
ScriptLexer.cpp
[ELF] Replace inExpr with lexState. NFC
2025-02-01 15:49:08 -08:00
ScriptLexer.h
[ELF] Replace inExpr with lexState. NFC
2025-02-01 15:49:08 -08:00
ScriptParser.cpp
[ELF] Allow KEEP within OVERLAY (#130661)
2025-03-11 19:58:14 +01:00
ScriptParser.h
[ELF] ScriptParser: pass Ctx to ScriptParser and ScriptLexer. NFC
2024-09-21 11:06:06 -07:00
Symbols.cpp
[ELF] Refine ctx.arg.exportDynamic condition
2025-02-16 12:12:00 -08:00
Symbols.h
[ELF] Merge exportDynamic/isExported and remove Symbol::includeInDynsym
2025-01-30 22:24:04 -08:00
SymbolTable.cpp
[ELF] Merge exportDynamic/isExported and remove Symbol::includeInDynsym
2025-01-30 22:24:04 -08:00
SymbolTable.h
[ELF] Pass Ctx & to Symbol
2024-10-11 23:34:43 -07:00
SyntheticSections.cpp
[ELF] Refine isExported/isPreemptible condition
2025-02-05 21:16:00 -08:00
SyntheticSections.h
[PAC][lld][AArch64][ELF] Support signed TLSDESC (#113817)
2025-01-22 12:18:05 +03:00
Target.cpp
[ELF] Change getSrcMsg to use ELFSyncStream. NFC
2024-11-29 17:18:22 -08:00
Target.h
[ELF] Remove unneeded Twine in ELFSyncStream
2024-11-24 12:13:02 -08:00
Thunks.cpp
[LLD][ELF][AArch64] Add support for SHF_AARCH64_PURECODE ELF section flag (3/3) (#125689)
2025-02-21 09:01:38 -08:00
Thunks.h
[ELF] Make ThunkCreator take ownership of thunks
2024-11-19 23:16:35 -08:00
Writer.cpp
[ELF] Introduce ReportPolicy to handle -z *-report options. NFC
2025-03-11 09:22:09 -07:00
Writer.h
[ELF] Move PhdrEntry to SyntheticSections
2024-11-19 21:59:47 -08:00

README.md

See docs/NewLLD.rst