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llvm-project/lld/ELF
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George Koehler 885fb9a257 [ELF][PPC32] Make R_PPC32_PLTREL retain .got 
PLT usage needs the first 12 bytes of the .got section. We need to keep .got and
DT_GOT_PPC even if .got/_GLOBAL_OFFSET_TABLE_ are not referenced (large PIC code
may only reference .got2), which is the case in OpenBSD's ld.so, leading
to a misleading error, "unsupported insecure BSS PLT object".

Fix this by adding R_PPC32_PLTREL to the list of hasGotOffRel.

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D114982
2021-12-02 15:28:37 -08:00
..
Arch
[ARM] implement support for ALU/LDR PC-relative group relocations
2021-11-27 10:26:37 +01:00
AArch64ErrataFix.cpp
[ELF] Rename BaseCommand to SectionCommand. NFC
2021-11-25 20:24:23 -08:00
AArch64ErrataFix.h
[LLD][ELF] Optimize linker script filename glob pattern matching NFC
2020-09-16 10:26:11 +01:00
ARMErrataFix.cpp
[ELF] Rename BaseCommand to SectionCommand. NFC
2021-11-25 20:24:23 -08:00
ARMErrataFix.h
[LLD][ELF] Optimize linker script filename glob pattern matching NFC
2020-09-16 10:26:11 +01:00
CallGraphSort.cpp
[ELF] Update comments/diagnostics for some long options to use the canonical two-dash form
2021-10-25 12:52:06 -07:00
CallGraphSort.h
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
CMakeLists.txt
[CMake] Make intrinsics_gen dependency unconditional.
2020-07-17 16:43:17 -07:00
Config.h
[ELF][PPC64] Make --power10-stubs/--no-power10-stubs proper aliases for --power10-stubs={auto,no}
2021-11-26 11:51:45 -08:00
Driver.cpp
[ELF] Change -z unknown from error to warning
2021-11-30 11:06:28 -08:00
Driver.h
[LLD] Rename lld port driver entry function to a consistent name
2020-12-18 12:18:37 +05:30
DriverUtils.cpp
[ELF] Update comments/diagnostics for some long options to use the canonical two-dash form
2021-10-25 12:52:06 -07:00
DWARF.cpp
[ELF] Replace InputBaseSection::{areRelocsRela,firstRelocation,numRelocation} with relSecIdx
2021-10-27 09:51:07 -07:00
DWARF.h
[ELF] --gdb-index: skip SHF_GROUP .debug_info
2020-08-13 09:11:01 -07:00
EhFrame.cpp
ELF: Teach the linker about the 'B' augmentation string character.
2021-01-05 19:51:11 -08:00
EhFrame.h
[ELF] --icf: don't fold text sections with LSDA
2020-08-05 09:16:28 -07:00
ICF.cpp
[ELF] Rename BaseCommand to SectionCommand. NFC
2021-11-25 20:24:23 -08:00
ICF.h
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
InputFiles.cpp
[ELF] Discard input .note.gnu.build-id even with default --build-id=none
2021-12-02 09:50:59 +00:00
InputFiles.h
[ELF] Move ObjFile<ELFT>::{getLocalSymbols,getGlobalSymbols} to non-template ELFFileBase. NFC
2021-11-30 00:50:19 -08:00
InputSection.cpp
[ELF] Inline InputSection::getOffset into callers and remove it. NFC
2021-11-28 16:09:04 -08:00
InputSection.h
[ELF] Decrease InputSectionBase::entsize to uint32_t
2021-11-28 19:50:33 -08:00
LinkerScript.cpp
[ELF] Simplify some ctx->outSec with sec. NFC
2021-11-28 19:08:27 -08:00
LinkerScript.h
[ELF] Simplify/remove LinkerScript::switchTo. NFC
2021-11-28 19:05:15 -08:00
LTO.cpp
[ELF] Rename fetch to extract
2021-11-26 10:58:50 -08:00
LTO.h
[Coding style change] Rename variables so that they start with a lowercase letter
2019-07-10 05:00:37 +00:00
MapFile.cpp
[ELF] --cref: If -Map is specified, print to the map file
2021-11-29 14:14:53 -08:00
MapFile.h
[ELF] --cref: If -Map is specified, print to the map file
2021-11-29 14:14:53 -08:00
MarkLive.cpp
[ELF] Replace InputBaseSection::{areRelocsRela,firstRelocation,numRelocation} with relSecIdx
2021-10-27 09:51:07 -07:00
MarkLive.h
Update the file headers across all of the LLVM projects in the monorepo
2019-01-19 08:50:56 +00:00
Options.td
[ELF] --cref: If -Map is specified, print to the map file
2021-11-29 14:14:53 -08:00
OutputSections.cpp
[ELF] Fix out-of-bounds write in memset(&Out::first, ...)
2021-11-28 14:47:57 -08:00
OutputSections.h
[ELF] Fix out-of-bounds write in memset(&Out::first, ...)
2021-11-28 14:47:57 -08:00
README.md
…
Relocations.cpp
[ELF][PPC32] Make R_PPC32_PLTREL retain .got
2021-12-02 15:28:37 -08:00
Relocations.h
[ELF] Implement TLSDESC for x86-32
2021-10-28 17:52:03 -07:00
ScriptLexer.cpp
[ELF] Optimize ScriptLexer::getLineNumber by caching the previous line number and offset
2021-06-22 15:35:24 -07:00
ScriptLexer.h
[ELF] Optimize ScriptLexer::getLineNumber by caching the previous line number and offset
2021-06-22 15:35:24 -07:00
ScriptParser.cpp
[ELF] Rename BaseCommand to SectionCommand. NFC
2021-11-25 20:24:23 -08:00
ScriptParser.h
[ELF] Improve --export-dynamic-symbol performance by checking whether wildcard is really used
2020-06-17 17:12:10 -07:00
Symbols.cpp
[ELF] Simplify Symbol::extract. NFC
2021-11-26 14:10:55 -08:00
Symbols.h
[ELF] Rename fetch to extract
2021-11-26 10:58:50 -08:00
SymbolTable.cpp
[ELF] Rename fetch to extract
2021-11-26 10:58:50 -08:00
SymbolTable.h
[ELF] Apply version script patterns to non-default version symbols
2021-08-04 23:52:56 -07:00
SyntheticSections.cpp
[ELF] Rename fetch to extract
2021-11-26 10:58:50 -08:00
SyntheticSections.h
[ELF] Simplify GnuHashSection::write. NFC
2021-11-25 14:23:25 -08:00
Target.cpp
[ELF] Change common diagnostics to report both object file location and source file location
2021-10-28 09:38:45 -07:00
Target.h
[ELF] Inline isPPC64SmallCodeModelTocReloc which is only called once. NFC
2021-11-09 20:41:05 -08:00
Thunks.cpp
[ELF][PPC64] Remove unneeded PPC64PCRelLongBranchThunk
2021-11-30 11:33:17 -08:00
Thunks.h
[lld] Add missing includes (NFC)
2021-06-03 18:55:18 +02:00
Writer.cpp
[ELF] --cref: If -Map is specified, print to the map file
2021-11-29 14:14:53 -08:00
Writer.h
[ELF] Move getOutputSectionName from Writer.cpp to LinkerScript.cpp. NFC
2021-11-20 22:18:09 -08:00

README.md

See docs/NewLLD.rst