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cddcabadf2
llvm/lib/MC
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Rafael Espindola cddcabadf2 Bring back r239006 with a fix. 
The fix is just that getOther had not been updated for packing the st_other
values in fewer bits and could return spurious values:

-  unsigned Other = (getFlags() & (0x3f << ELF_STO_Shift)) >> ELF_STO_Shift;
+  unsigned Other = (getFlags() & (0x7 << ELF_STO_Shift)) >> ELF_STO_Shift;

Original message:

Pack the MCSymbolELF bit fields into MCSymbol's Flags.

This reduces MCSymolfELF from 64 bytes to 56 bytes on x86_64.

While at it, also make getOther/setOther easier to use by accepting unshifted
STO_* values.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239012 91177308-0d34-0410-b5e6-96231b3b80d8
2015-06-04 05:59:23 +00:00
..
MCDisassembler MC: Clean up MCExpr naming. NFC. 2015-05-30 01:25:56 +00:00
MCParser Create a MCSymbolELF. 2015-06-02 00:25:12 +00:00
CMakeLists.txt Merge MCELF.h into MCSymbolELF.h. 2015-06-02 20:38:46 +00:00
ConstantPools.cpp MC: Clean up MCExpr naming. NFC. 2015-05-30 01:25:56 +00:00
ELFObjectWriter.cpp Bring back r239006 with a fix. 2015-06-04 05:59:23 +00:00
LLVMBuild.txt Nuke MCAnalysis. 2014-09-02 22:32:20 +00:00
MachObjectWriter.cpp MC: Tidy up LOH naming a bit. NFC. 2015-06-01 23:55:06 +00:00
Makefile Nuke MCAnalysis. 2014-09-02 22:32:20 +00:00
MCAsmBackend.cpp [MC] Allow backends to decide relaxation for unresolved fixups. 2015-05-30 18:42:22 +00:00
MCAsmInfo.cpp MC: Clean up MCExpr naming. NFC. 2015-05-30 01:25:56 +00:00
MCAsmInfoCOFF.cpp [MC] Use LShr for constant evaluation of ">>" on ELF/arm64--darwin. 2015-04-28 01:37:11 +00:00
MCAsmInfoDarwin.cpp [MC] Use LShr for constant evaluation of ">>" on ELF/arm64--darwin. 2015-04-28 01:37:11 +00:00
MCAsmInfoELF.cpp Move alignment from MCSectionData to MCSection. 2015-05-21 19:20:38 +00:00
MCAsmStreamer.cpp Create a MCSymbolELF. 2015-06-02 00:25:12 +00:00
MCAssembler.cpp The fragment implies the section, don't store both. 2015-06-01 14:34:40 +00:00
MCCodeEmitter.cpp
MCCodeGenInfo.cpp MC: MCCodeGenInfo naming update. NFC. 2015-05-15 19:13:31 +00:00
MCContext.cpp Clarify when we can avoid creating names for temp symbols. 2015-06-02 22:52:13 +00:00
MCDwarf.cpp MC: Clean up MCExpr naming. NFC. 2015-05-30 01:25:56 +00:00
MCELFObjectTargetWriter.cpp Pass a MCSymbol to needsRelocateWithSymbol. 2015-05-29 18:26:09 +00:00
MCELFStreamer.cpp Remove MCELFSymbolFlags.h. It is now internal to MCSymbolELF. 2015-06-04 00:47:43 +00:00
MCExpr.cpp Remember if a weakref of a symbol has been used. 2015-06-03 21:52:06 +00:00
MCInst.cpp Fixup. 2015-02-05 01:13:47 +00:00
MCInstPrinter.cpp [llvm] Parameterizing the output stream for dumpbytes and outputting directly to stream. 2015-05-28 18:39:50 +00:00
MCInstrAnalysis.cpp MC: Disassembled CFG reconstruction. 2013-05-24 01:07:04 +00:00
MCInstrDesc.cpp Use std::bitset for SubtargetFeatures. 2015-05-26 10:47:10 +00:00
MCLabel.cpp Release build: guard dump functions with 2012-09-12 05:06:18 +00:00
MCLinkerOptimizationHint.cpp MC: Tidy up LOH naming a bit. NFC. 2015-06-01 23:55:06 +00:00
MCMachObjectTargetWriter.cpp
MCMachOStreamer.cpp Create a MCSymbolELF. 2015-06-02 00:25:12 +00:00
MCNullStreamer.cpp Move alignment from MCSectionData to MCSection. 2015-05-21 19:20:38 +00:00
MCObjectFileInfo.cpp [mips] Make TTypeEncoding indirect to allow .eh_frame to be read-only. 2015-06-02 20:32:50 +00:00
MCObjectStreamer.cpp Rename HasData to IsRegistered. 2015-06-01 01:52:18 +00:00
MCObjectWriter.cpp Remove getData. 2015-05-29 21:45:01 +00:00
MCRegisterInfo.cpp Make SubRegIndex size mandatory, following r183020. 2013-05-31 23:45:26 +00:00
MCSection.cpp Store a bit in MCSection saying if it was registered with MCAssembler. 2015-06-01 01:30:01 +00:00
MCSectionCOFF.cpp MC: Emit COFF section flags in the "proper" order 2015-02-07 08:26:40 +00:00
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 Create a MCSymbolELF. 2015-06-02 00:25:12 +00:00
MCSubtargetInfo.cpp Use std::bitset for SubtargetFeatures. 2015-05-26 10:47:10 +00:00
MCSymbol.cpp The fragment implies the section, don't store both. 2015-06-01 14:34:40 +00:00
MCSymbolELF.cpp Bring back r239006 with a fix. 2015-06-04 05:59:23 +00:00
MCSymbolizer.cpp Move MCSymbolizer's constructor into header. It's trivial - there's no need for 2014-03-27 02:42:52 +00:00
MCTargetOptions.cpp Migrate ABIName to MCTargetOptions so that it can be shared between 2015-01-14 00:50:31 +00:00
MCValue.cpp Use operator<< instead of print in a few more places. 2015-05-27 13:05:42 +00:00
MCWin64EH.cpp MC: Clean up MCExpr naming. NFC. 2015-05-30 01:25:56 +00:00
MCWinEH.cpp Move alignment from MCSectionData to MCSection. 2015-05-21 19:20:38 +00:00
StringTableBuilder.cpp MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
SubtargetFeature.cpp [MC] Replace custom string join function with the one from StringExtras. 2015-05-28 11:45:32 +00:00
WinCOFFObjectWriter.cpp Rename HasData to IsRegistered. 2015-06-01 01:52:18 +00:00
WinCOFFStreamer.cpp Create a MCSymbolELF. 2015-06-02 00:25:12 +00:00
YAML.cpp Invert the MC -> Object dependency. 2014-07-03 02:01:39 +00:00