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llvm-project/lld/ELF
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Ben Shi 229fcad7fc [lld][ELF] Support relocations R_AVR_LO8_LDI_GS/R_AVR_HI8_LDI_GS 
Relocations R_AVR_LO8_LDI_GS/R_AVR_HI8_LDI_GS (indirect calls
via function pointers) only cover range 128KiB. They are
equivalent to R_AVR_LO8_LDI_PM/R_AVR_HI8_LDI_PM within this
range.

But for function addresses beyond this range, GNU-ld emits
trampolines. And this patch implements corresponding thunks
for them in lld.

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D147364
2023-04-28 11:42:06 +08:00
..
Arch
[lld][ELF] Support relocations R_AVR_LO8_LDI_GS/R_AVR_HI8_LDI_GS
2023-04-28 11:42:06 +08:00
AArch64ErrataFix.cpp
[ELF] Add final to some SyntheticSection derived classes
2022-12-03 18:11:34 +00:00
AArch64ErrataFix.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
ARMErrataFix.cpp
[ELF] Add final to some SyntheticSection derived classes
2022-12-03 18:11:34 +00:00
ARMErrataFix.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
CallGraphSort.cpp
[ELF] CallGraphSort: replace vector<int> with unique_ptr<int[]>. NFC
2022-07-29 00:59:48 -07:00
CallGraphSort.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
CMakeLists.txt
[Support] Move TargetParsers to new component
2022-12-20 11:05:50 +00:00
Config.h
[ELF] Add --remap-inputs= and --remap-inputs-file=
2023-04-26 13:18:55 -07:00
Driver.cpp
[ELF] Add --remap-inputs= and --remap-inputs-file=
2023-04-26 13:18:55 -07:00
Driver.h
[OptTable] Precompute OptTable prefixes union table through tablegen
2023-01-12 12:08:06 +01:00
DriverUtils.cpp
[ELF] Add --remap-inputs= and --remap-inputs-file=
2023-04-26 13:18:55 -07:00
DWARF.cpp
[DebugInfo] llvm::Optional => std::optional
2022-12-05 00:09:22 +00:00
DWARF.h
[lld] Change Optional to std::optional
2022-11-27 17:25:34 -08:00
EhFrame.cpp
[ELF] Change rawData to content() and data() to contentMaybeDecompress()
2022-11-20 22:43:22 +00:00
EhFrame.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
ICF.cpp
[ELF] --icf: don't fold a section without relocation and a section with relocations for SHT_REL
2023-02-22 23:34:49 -08:00
ICF.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
InputFiles.cpp
[ELF] Add --remap-inputs= and --remap-inputs-file=
2023-04-26 13:18:55 -07:00
InputFiles.h
[lld][ELF] Remove unused enum value. NFC
2023-03-06 16:06:40 -08:00
InputSection.cpp
[RISCV] Replace RISCV -> RISC-V in comments. NFC
2023-03-27 09:50:17 -07:00
InputSection.h
Move from llvm::makeArrayRef to ArrayRef deduction guides - last part
2023-01-10 11:47:43 +01:00
LinkerScript.cpp
[ELF] Add REVERSE input section description keyword
2023-03-07 12:44:02 -05:00
LinkerScript.h
[ELF] Change most llvm::Optional to std::optional
2022-11-26 19:19:15 -08:00
LTO.cpp
[LTO] Change getThinLTOOutputFile to take StringRef
2023-04-26 20:43:11 -07:00
LTO.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
MapFile.cpp
[NFC] Optimize vector usage in lld
2023-01-26 20:31:42 -05:00
MapFile.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
MarkLive.cpp
[ELF] Change rawData to content() and data() to contentMaybeDecompress()
2022-11-20 22:43:22 +00:00
MarkLive.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
Options.td
[ELF] Add --remap-inputs= and --remap-inputs-file=
2023-04-26 13:18:55 -07:00
OutputSections.cpp
[Support][Parallel] Add sequential mode to TaskGroup::spawn().
2023-04-26 13:52:26 +02:00
OutputSections.h
[ELF] Change most llvm::Optional to std::optional
2022-11-26 19:19:15 -08:00
README.md
…
Relocations.cpp
[Support][Parallel] Add sequential mode to TaskGroup::spawn().
2023-04-26 13:52:26 +02:00
Relocations.h
[ELF] Move scanRelocations into Relocations.cpp. NFC
2022-09-04 21:31:18 -07:00
ScriptLexer.cpp
[ELF] Support -= *= /= <<= >>= &= |= in symbol assignments
2022-06-25 22:22:59 -07:00
ScriptLexer.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
ScriptParser.cpp
[lld][ARM][2/3]Big Endian support - Word invariant support
2023-03-29 10:21:00 +01:00
ScriptParser.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00
Symbols.cpp
[lld][RISCV] Implement GP relaxation for R_RISCV_HI20/R_RISCV_LO12_I/R_RISCV_LO12_S.
2023-04-13 10:52:15 -07:00
Symbols.h
[lld][AArch64] Add BTI landing pad to PLT when it is accessed by a range extension thunk.
2023-04-23 23:17:02 +02:00
SymbolTable.cpp
[lld][nfc] Remove lld::demangle() (partial revert of D116279)
2022-10-14 15:28:47 -04:00
SymbolTable.h
[ELF] Reword symMap/symVector comment. NFC
2023-02-08 10:50:44 -08:00
SyntheticSections.cpp
[LLD][ARM] Handle .ARM.exidx sections at non-zero output sec offset
2023-04-14 10:09:46 +01:00
SyntheticSections.h
Use llvm::count{lr}_{zero,one} (NFC)
2023-01-28 12:41:20 -08:00
Target.cpp
[ELF] Add InputSectionBase::{addRelocs,relocs} and GotSection::addConstant to add/access relocations
2022-11-21 04:12:03 +00:00
Target.h
[ELF] Merge SHT_RISCV_ATTRIBUTES sections
2022-12-08 09:53:40 +00:00
Thunks.cpp
[lld][ELF] Support relocations R_AVR_LO8_LDI_GS/R_AVR_HI8_LDI_GS
2023-04-28 11:42:06 +08:00
Thunks.h
[ELF][PPC64] Actually implement --no-power10-stubs
2023-02-27 16:19:13 -08:00
Writer.cpp
[LLD][ARM] Handle .ARM.exidx sections at non-zero output sec offset
2023-04-14 10:09:46 +01:00
Writer.h
[lld/elf] Use C++17 nested namespace syntax in most places
2022-08-10 16:47:30 -04:00

README.md

See docs/NewLLD.rst