llvm-6502/include/llvm/MC
Iain Sandoe 9c0a05c7af [patch] Adjust behavior of FDE cross-section relocs for targets that don't support abs-differences.
Modern versions of OSX/Darwin's ld (ld64 > 97.17) have an optimisation present that allows the back end to omit relocations (and replace them with an absolute difference) for FDE some text section refs.

This patch allows a backend to opt-in to this behaviour by setting "DwarfFDESymbolsUseAbsDiff".  At present, this is only enabled for modern x86 OSX ports.

test changes by David Fang.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198744 91177308-0d34-0410-b5e6-96231b3b80d8
2014-01-08 10:22:54 +00:00
..
MCParser MCParser: introduce Note and use it for ARM AsmParser 2014-01-07 02:28:31 +00:00
MachineLocation.h Explicitly request unsigned enum types when desired 2013-09-23 23:26:57 +00:00
MCAsmBackend.h Use the appropriate return type for the compact unwind encoding. 2013-09-11 21:47:57 +00:00
MCAsmInfo.h [patch] Adjust behavior of FDE cross-section relocs for targets that don't support abs-differences. 2014-01-08 10:22:54 +00:00
MCAsmInfoCOFF.h
MCAsmInfoDarwin.h
MCAsmInfoELF.h Add a MCAsmInfoELF class and factor some code into it. 2013-10-16 01:34:32 +00:00
MCAsmLayout.h
MCAssembler.h Move the STT_FILE symbols out of the normal symbol table processing for 2013-10-29 01:06:17 +00:00
MCAtom.h [weak vtables] Remove a bunch of weak vtables 2013-11-19 00:57:56 +00:00
MCCodeEmitter.h
MCCodeGenInfo.h Teach ISel not to optimize 'optnone' functions (revised). 2013-11-22 19:11:24 +00:00
MCContext.h Fix a crash that occurs when PWD is invalid. 2013-12-10 04:39:09 +00:00
MCDirectives.h
MCDisassembler.h Re-sort all of the includes with ./utils/sort_includes.py so that 2014-01-07 11:48:04 +00:00
MCDwarf.h Implements parsing and emitting of .cfi_window_save in MC. 2013-09-26 14:49:40 +00:00
MCELF.h
MCELFObjectWriter.h
MCELFStreamer.h Move .ident handling to MCStreamer. 2013-10-16 01:05:45 +00:00
MCELFSymbolFlags.h [mc] Fix ELF st_other flag. 2013-12-05 00:34:11 +00:00
MCExpr.h Add support for parsing ARM symbol variants on ELF targets 2013-12-04 22:43:20 +00:00
MCExternalSymbolizer.h
MCFixedLenDisassembler.h
MCFixup.h
MCFixupKindInfo.h
MCFunction.h MCFunction.h: Prune \returns to fix a warning in r188881. [-Wdocumentation] 2013-08-21 09:34:22 +00:00
MCInst.h
MCInstBuilder.h
MCInstPrinter.h [MC] AvailableFeatures needs to be a uint64_t to match FeatureBits in MCSubtargetInfo. 2013-09-03 15:03:36 +00:00
MCInstrAnalysis.h
MCInstrDesc.h Somehow this important part of the patch, where I actually check the Mask, 2013-09-12 14:23:19 +00:00
MCInstrInfo.h
MCInstrItineraries.h
MCLabel.h
MCMachObjectWriter.h Move everything depending on Object/MachOFormat.h over to Support/MachO.h. 2013-09-01 04:28:48 +00:00
MCMachOSymbolFlags.h Fix ODR violation. 2013-10-25 03:29:42 +00:00
MCModule.h MC CFG: Split MCBasicBlocks to mirror atom splitting. 2013-08-21 07:28:24 +00:00
MCModuleYAML.h Fix #include guard. 2013-08-25 19:48:46 +00:00
MCObjectDisassembler.h MC CFG: Support disassembly at arbitrary addresses in MCObjectDisassembler. 2013-08-21 07:28:55 +00:00
MCObjectFileInfo.h DebugInfo: Move type units into the debug_types section with appropriate comdat grouping and type unit headers 2013-12-13 21:33:40 +00:00
MCObjectStreamer.h Add a MCTargetStreamer interface. 2013-10-08 13:08:17 +00:00
MCObjectSymbolizer.h MC: ObjectSymbolizer can now recognize external function stubs. 2013-08-21 07:28:13 +00:00
MCObjectWriter.h
MCRegisterInfo.h
MCRelocationInfo.h
MCSchedule.h Machine model comments. Explain a ProcessorUnit's BufferSize. 2013-12-05 17:55:53 +00:00
MCSection.h
MCSectionCOFF.h Support multiple COFF sections with the same name but different COMDAT. 2013-11-19 19:52:52 +00:00
MCSectionELF.h DebugInfo: Move type units into the debug_types section with appropriate comdat grouping and type unit headers 2013-12-13 21:33:40 +00:00
MCSectionMachO.h Explicitly request unsigned enum types when desired 2013-09-23 23:26:57 +00:00
MCStreamer.h ARM IAS: improve .eabi_attribute handling 2014-01-07 02:28:42 +00:00
MCSubtargetInfo.h Fix X86 subtarget to not overwrite the autodetected features by calling InitMCProcessorInfo right after detecting them. Instead add a new function that only updates the scheduling model and call that. 2013-09-18 05:54:09 +00:00
MCSymbol.h Correct word hyphenations 2013-12-05 05:44:44 +00:00
MCSymbolizer.h
MCTargetAsmParser.h Re-sort all of the includes with ./utils/sort_includes.py so that 2014-01-07 11:48:04 +00:00
MCValue.h
MCWin64EH.h
MCWinCOFFObjectWriter.h [weak vtables] Remove a bunch of weak vtables 2013-11-19 00:57:56 +00:00
SectionKind.h
SubtargetFeature.h MC: Don't assume incoming StringRef's are null terminated. 2013-10-13 22:09:26 +00:00