llvm-project/llvm/lib/MC
Fangrui Song c841b9abf0 [MC][ELF] Don't create relocations with section symbols for STB_LOCAL ifunc
We should keep the symbol type (STT_GNU_IFUNC) for a local ifunc because
it may result in an IRELATIVE reloc that the dynamic loader will use to
resolve the address at startup time.

There is another problem that is not fixed by this patch: a PC relative
relocation should also create a relocation with the ifunc symbol.

llvm-svn: 362767
2019-06-07 03:47:22 +00:00
..
MCDisassembler Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCParser Add IR support, ELF section and user documentation for partitioning feature. 2019-05-29 03:29:01 +00:00
CMakeLists.txt Revert BTF commit series. 2018-10-12 19:41:05 +00:00
ConstantPools.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
ELFObjectWriter.cpp [MC][ELF] Don't create relocations with section symbols for STB_LOCAL ifunc 2019-06-07 03:47:22 +00:00
LLVMBuild.txt Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCAsmBackend.cpp [ARM] Support .reloc *, R_ARM_NONE, * 2019-05-17 02:51:54 +00:00
MCAsmInfo.cpp Move addInitialFrameState out of line and remove the MCDwarf.h include. 2019-04-12 06:57:45 +00:00
MCAsmInfoCOFF.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCAsmInfoDarwin.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCAsmInfoELF.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCAsmInfoWasm.cpp [WebAssembly] Add symbol flag to the binary format llvm.used 2019-02-07 01:24:44 +00:00
MCAsmMacro.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCAsmStreamer.cpp [llvm] Prevent duplicate files in debug line header in dwarf 5: another attempt 2019-04-19 02:26:56 +00:00
MCAssembler.cpp [RISCV] Insert R_RISCV_ALIGN relocation type and Nops for code alignment when linker relaxation enabled 2019-01-30 11:16:59 +00:00
MCCodeEmitter.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCCodePadder.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCCodeView.cpp [codeview] Revert inline line table change of r362264 2019-05-31 22:55:03 +00:00
MCContext.cpp [AIX] Implement function descriptor on SDAG 2019-06-06 19:13:36 +00:00
MCDwarf.cpp Use llvm::stable_sort 2019-04-23 14:51:27 +00:00
MCELFObjectTargetWriter.cpp MC/ELF: Allow targets to set ABI version 2019-02-14 22:42:09 +00:00
MCELFStreamer.cpp [X86] Fix x86-64 call *foo@tlsdesc(%rax) and support R_386_TLSGOTDESC R_386_TLS_DESC_CALL 2019-05-29 02:02:59 +00:00
MCExpr.cpp [WebAssembly] Add new explicit relocation types for PIC relocations 2019-04-04 17:43:50 +00:00
MCFragment.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCInst.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCInstPrinter.cpp [llvm-objdump] Don't print trailing space in dumpBytes 2019-04-10 05:31:21 +00:00
MCInstrAnalysis.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCInstrDesc.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCLabel.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCLinkerOptimizationHint.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCMachOStreamer.cpp [MC] Teach the MachO object writer about N_FUNC_COLD 2019-01-25 18:30:22 +00:00
MCMachObjectTargetWriter.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCNullStreamer.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCObjectFileInfo.cpp [Remarks] Emit a section containing remark diagnostics metadata 2019-03-27 01:13:59 +00:00
MCObjectStreamer.cpp [AsmPrinter] Remove hidden flag -print-schedule. 2019-02-04 12:51:26 +00:00
MCObjectWriter.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCRegisterInfo.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCSchedule.cpp [MC][X86] Correctly model additional operand latency caused by transfer delays from the integer to the floating point unit. 2019-01-23 16:35:07 +00:00
MCSection.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCSectionCOFF.cpp [MC] Clean up unused inline function and non-anchor defaulted destructors; NFCI 2019-02-09 02:11:51 +00:00
MCSectionELF.cpp Add IR support, ELF section and user documentation for partitioning feature. 2019-05-29 03:29:01 +00:00
MCSectionMachO.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCSectionWasm.cpp [WebAssembly] Update MC for bulk memory 2019-02-19 22:56:19 +00:00
MCStreamer.cpp Move getNumFrameInfos and getDwarfFrameInfos out of line and remove 2019-04-12 07:42:35 +00:00
MCSubtargetInfo.cpp [ARM] Replace fp-only-sp and d16 with fp64 and d32. 2019-05-28 16:13:20 +00:00
MCSymbol.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCSymbolELF.cpp MCSymbolicELF: simplify. (Flags & (x << s)) >> s is equivalent to Flags >> s & x 2019-04-10 10:30:22 +00:00
MCTargetOptions.cpp Remove ASan asm instrumentation. 2019-03-11 21:50:10 +00:00
MCValue.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCWasmObjectTargetWriter.cpp [WebAssembly] clang-tidy (NFC) 2019-02-04 19:13:39 +00:00
MCWasmStreamer.cpp [WebAssembly] Add symbol flag to the binary format llvm.used 2019-02-07 01:24:44 +00:00
MCWin64EH.cpp [AArch64][Windows] Compute function length correctly in unwind tables. 2019-05-03 00:10:45 +00:00
MCWinCOFFStreamer.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MCWinEH.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MachObjectWriter.cpp [MC][MachO] Emit an error for emitting relocations of the form -SYM + cst 2019-03-06 18:10:41 +00:00
StringTableBuilder.cpp [llvm-objcopy] - Fix a st_name of the first symbol table entry. 2019-03-22 10:28:56 +00:00
SubtargetFeature.cpp [Subtarget] Move SubtargetFeatureKV/SubtargetInfoKV from SubtargetFeature.h to MCSubtargetInfo.h. Move all code that operates on ProcFeatures and ProcDesc arrays to MCSubtargetInfo. 2019-03-05 18:54:30 +00:00
WasmObjectWriter.cpp Use llvm::stable_sort 2019-04-23 14:51:27 +00:00
WinCOFFObjectWriter.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00