Rafael Espindola fb118bd226 Compute A-B when A or B is weak. ... Similar to r235222, but for the weak symbol case. In an "ideal" assembler/object format an expression would always refer to the final value and A-B would only be computed from a section in the same comdat as A and B with A and B strong. Unfortunately that is not the case with debug info on ELF, so we need an heuristic. Since we need an heuristic, we may as well use the same one as gas: * call weak_sym : produces a relocation, even if in the same section. * A - weak_sym and weak_sym -A: don't produce a relocation if we can compute it. This fixes pr23272 and changes the fix of pr22815 to match what gas does. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235227 91177308-0d34-0410-b5e6-96231b3b80d8		2015-04-17 21:15:17 +00:00
..
MCDisassembler	Replace the MCSubtargetInfo parameter with a Triple when creating	2015-03-31 00:10:04 +00:00
MCParser	Use 'override/final' instead of 'virtual' for overridden methods	2015-04-11 02:11:45 +00:00
CMakeLists.txt
ConstantPools.cpp
ELFObjectWriter.cpp	Compute A-B when A or B is weak.	2015-04-17 21:15:17 +00:00
LLVMBuild.txt
MachObjectWriter.cpp	Compute A-B when A or B is weak.	2015-04-17 21:15:17 +00:00
Makefile
MCAsmBackend.cpp
MCAsmInfo.cpp	[NVPTXAsmPrinter] do not print .align on function headers	2015-03-12 01:50:30 +00:00
MCAsmInfoCOFF.cpp
MCAsmInfoDarwin.cpp	Remove MCStreamer include which isn't used here. NFC	2015-03-04 01:24:26 +00:00
MCAsmInfoELF.cpp
MCAsmStreamer.cpp	Simplify use of formatted_raw_ostream.	2015-04-09 21:06:08 +00:00
MCAssembler.cpp	Compute A-B when A or B is weak.	2015-04-17 21:15:17 +00:00
MCCodeEmitter.cpp
MCCodeGenInfo.cpp
MCContext.cpp	Store the sh_link of ARM_EXIDX directly in MCSectionELF.	2015-04-06 04:25:18 +00:00
MCDwarf.cpp	Change range-based for-loops to be -Wrange-loop-analysis clean.	2015-04-15 01:21:15 +00:00
MCELF.cpp
MCELFObjectTargetWriter.cpp	Re-enable target-specific relocation table sorting and use it for Mips	2015-04-14 13:23:34 +00:00
MCELFStreamer.cpp	Use raw_pwrite_stream in the object writer/streamer.	2015-04-14 22:14:34 +00:00
MCExpr.cpp	MC: For variable symbols, maintain MCSymbol::Section as a cache.	2015-04-03 01:46:11 +00:00
MCInst.cpp
MCInstPrinter.cpp
MCInstrAnalysis.cpp
MCLabel.cpp
MCLinkerOptimizationHint.cpp	This file should always have included MCAssembler and not MCStreamer. NFC	2015-03-04 01:24:24 +00:00
MCMachObjectTargetWriter.cpp
MCMachOStreamer.cpp	Use raw_pwrite_stream in the object writer/streamer.	2015-04-14 22:14:34 +00:00
MCNullStreamer.cpp
MCObjectFileInfo.cpp	Don't print labels that on ELF are never used.	2015-03-11 04:20:31 +00:00
MCObjectStreamer.cpp	Use raw_pwrite_stream in the object writer/streamer.	2015-04-14 22:14:34 +00:00
MCObjectWriter.cpp	Compute A-B when A or B is weak.	2015-04-17 21:15:17 +00:00
MCRegisterInfo.cpp
MCSection.cpp	Refactor how passes get a symbol at the end of a section.	2015-03-23 21:22:04 +00:00
MCSectionCOFF.cpp
MCSectionELF.cpp	Use a comma after the unique keyword.	2015-04-06 16:34:41 +00:00
MCSectionMachO.cpp	Implement unique sections with an unique ID.	2015-04-04 18:02:01 +00:00
MCStreamer.cpp	Implement unique sections with an unique ID.	2015-04-04 18:02:01 +00:00
MCSubtargetInfo.cpp	Don't print an error message when looking up the scheduling model if user specified -mcpu=help.	2015-04-02 04:27:50 +00:00
MCSymbol.cpp	Move AliasedSymbol to MachObjectWriter.	2015-04-17 12:28:43 +00:00
MCSymbolizer.cpp
MCTargetOptions.cpp
MCValue.cpp
MCWin64EH.cpp
MCWinEH.cpp	Remove MCStreamer.h include from MCContext.h and explictly include it where necessary. NFC	2015-03-04 01:24:11 +00:00
StringTableBuilder.cpp
SubtargetFeature.cpp	Make llc use getHostCPUFeatures when 'native' is specified for cpu.	2015-03-31 05:52:57 +00:00
WinCOFFObjectWriter.cpp	Compute A-B when A or B is weak.	2015-04-17 21:15:17 +00:00
WinCOFFStreamer.cpp	Use raw_pwrite_stream in the object writer/streamer.	2015-04-14 22:14:34 +00:00
YAML.cpp