maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/lib/MC
History
Fangrui Song 83dfa0d098 [MC] Change ELFOSABI_NONE to ELFOSABI_GNU for STB_GNU_UNIQUE 
Similar to D97976.
On Linux, most GCC installations are configured with
`--enable-gnu-unique-object` and such GCC emits `@gnu_unique_object` assembly.

The feature is highly controversial and disliked by many folks.
(On glibc DF_1_NODELETE is implicitly enabled and makes dlclose a no-op).

In llvm-project STB_GNU_UNIQUE is assembly only. Clang does not use STB_GNU_UNIQUE.

Use ELFOSABI_GNU to match GNU as behavior and avoid collision with other
OSABI binding values.

Reviewed By: jrtc27

Differential Revision: https://reviews.llvm.org/D107861
 		2021-08-27 08:53:55 -07:00
..
MCDisassembler [MC] Refactor MCObjectFileInfo initialization and allow targets to create MCObjectFileInfo 2021-05-23 14:15:23 -07:00
MCParser [MCParser] Correctly handle CRLF line ends when consuming line comments 2021-08-17 15:52:51 +01:00
CMakeLists.txt [CSSPGO] Do not use getCanonicalFnName in pseudo probe descriptor decoding 2021-08-10 18:24:39 -07:00
ConstantPools.cpp
…
ELFObjectWriter.cpp [MC][ELF] Change SHT_LLVM_CALL_GRAPH_PROFILE relocations from SHT_RELA to SHT_REL 2021-06-24 21:35:48 -07:00
MCAsmBackend.cpp RISCV: adjust handling of relocation emission for RISCV 2021-06-17 08:20:02 -07:00
MCAsmInfo.cpp [AIX] Use AsmParser to do inline asm parsing 2021-07-02 16:12:21 +00:00
MCAsmInfoCOFF.cpp
…
MCAsmInfoDarwin.cpp
…
MCAsmInfoELF.cpp
…
MCAsmInfoWasm.cpp
…
MCAsmInfoXCOFF.cpp [AIX] Emit version string in .file directive 2021-07-12 17:03:52 +00:00
MCAsmMacro.cpp
…
MCAsmStreamer.cpp [AIX] Emit version string in .file directive 2021-07-12 17:03:52 +00:00
MCAssembler.cpp RISCV: adjust handling of relocation emission for RISCV 2021-06-17 08:20:02 -07:00
MCCodeEmitter.cpp
…
MCCodeView.cpp
…
MCContext.cpp [SystemZ][z/OS] Initial code to generate assembly files on z/OS 2021-07-27 11:29:15 -04:00
MCDwarf.cpp RISCV: adjust handling of relocation emission for RISCV 2021-06-17 08:20:02 -07:00
MCELFObjectTargetWriter.cpp
…
MCELFStreamer.cpp [MC] Change ELFOSABI_NONE to ELFOSABI_GNU for STB_GNU_UNIQUE 2021-08-27 08:53:55 -07:00
MCExpr.cpp RISCV: adjust handling of relocation emission for RISCV 2021-06-17 08:20:02 -07:00
MCFragment.cpp
…
MCInst.cpp [MC] Add the ability to pass MCRegisterInfo to dump_pretty. 2021-05-14 18:21:57 -07:00
MCInstPrinter.cpp
…
MCInstrAnalysis.cpp [ARM][llvm-objdump] Annotate PC-relative memory operands of VLDR instructions 2021-08-05 14:11:11 +07:00
MCInstrDesc.cpp
…
MCInstrInfo.cpp
…
MCLabel.cpp
…
MCLinkerOptimizationHint.cpp
…
MCMachOStreamer.cpp [MC] Untangle MCContext and MCObjectFileInfo 2021-05-05 10:03:02 -07:00
MCMachObjectTargetWriter.cpp
…
MCNullStreamer.cpp
…
MCObjectFileInfo.cpp [PowerPC][AIX] Create multiple constant sections. 2021-08-05 21:19:16 -04:00
MCObjectStreamer.cpp [AIX] Emit version string in .file directive 2021-07-12 17:03:52 +00:00
MCObjectWriter.cpp
…
MCPseudoProbe.cpp [CSSPGO] Additional cleanup as a follow-up to D107838 2021-08-10 19:04:20 -07:00
MCRegisterInfo.cpp
…
MCSchedule.cpp
…
MCSection.cpp [llvm] Use llvm::lower_bound and llvm::upper_bound (NFC) 2021-01-29 23:23:36 -08:00
MCSectionCOFF.cpp
…
MCSectionELF.cpp [MC][ELF] Support for zero flag section groups 2021-02-16 14:23:40 -08:00
MCSectionMachO.cpp Support `#pragma clang section` directives on MachO targets 2021-02-25 09:30:10 -08:00
MCSectionWasm.cpp [WebAssembly] Add TLS data segment flag: WASM_SEG_FLAG_TLS 2021-05-12 13:31:02 -07:00
MCSectionXCOFF.cpp [XCOFF][AIX] Add Global Variables Directly to TOC for 32 bit AIX 2021-04-30 14:48:02 +00:00
MCStreamer.cpp [MC][CodeGen] Emit constant pools earlier 2021-08-03 20:55:31 -07:00
MCSubtargetInfo.cpp AMDGPU: Add target id and code object v4 support 2021-03-24 11:54:05 -04:00
MCSymbol.cpp
…
MCSymbolELF.cpp
…
MCSymbolXCOFF.cpp [XCOFF][DebugInfo] support DWARF for XCOFF for assembly output. 2021-03-04 21:07:52 -05:00
MCTargetOptions.cpp [WebAssembly] Added initial type checker to MC Assembler 2021-07-09 14:07:25 -07:00
MCTargetOptionsCommandFlags.cpp [WebAssembly] Added initial type checker to MC Assembler 2021-07-09 14:07:25 -07:00
MCValue.cpp
…
MCWasmObjectTargetWriter.cpp
…
MCWasmStreamer.cpp
…
MCWin64EH.cpp
…
MCWinCOFFStreamer.cpp [MC] Untangle MCContext and MCObjectFileInfo 2021-05-05 10:03:02 -07:00
MCWinEH.cpp
…
MCXCOFFObjectTargetWriter.cpp
…
MCXCOFFStreamer.cpp
…
MachObjectWriter.cpp
…
StringTableBuilder.cpp [ADT] Move DenseMapInfo for ArrayRef/StringRef into respective headers (NFC) 2021-06-03 18:34:36 +02:00
SubtargetFeature.cpp
…
WasmObjectWriter.cpp [WebAssembly] Generate R_WASM_FUNCTION_OFFSET relocs in debuginfo sections 2021-07-19 14:02:33 -07:00
WinCOFFObjectWriter.cpp [COFF] Fix ARM and ARM64 REL32 relocations to be relative to the end of the relocation 2021-05-12 09:53:43 +03:00
XCOFFObjectWriter.cpp [XCOFF][NFC] add DWARF section support in XCOFF object writer 2021-07-05 03:13:29 +00:00