Pete Cooper f77ca9f85f Encode MCSymbol alignment as log2(align). ...

Given that alignments are always powers of 2, just encode it this way.

This matches how we encode alignment on IR GlobalValue's for example.

This compresses the CommonAlign member down to 5 bits which allows it
to pack better with the surrounding fields.

Reviewed by Duncan Exon Smith.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241189 91177308-0d34-0410-b5e6-96231b3b80d8

2015-07-01 21:07:03 +00:00

..

MCDisassembler

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MCParser

Fix PR23872: Integrated assembler error message when using .type directive with @ in AArch32 assembly.

2015-07-01 08:58:49 +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

Diagnose undefined temporary symbols.

2015-06-25 20:10:45 +00:00

LLVMBuild.txt

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MachObjectWriter.cpp

Revert r240302 ("Bring r240130 back.").

2015-06-23 11:31:32 +00:00

Makefile

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MCAsmBackend.cpp

[MC] Allow backends to decide relaxation for unresolved fixups.

2015-05-30 18:42:22 +00:00

MCAsmInfo.cpp

MC: Add target hook to control symbol quoting

2015-06-09 00:31:39 +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

[MC] Adding prettyPrintAsm to MCTargetStreamer to allow targets to specialize how instructions are printed to asm.

2015-06-18 20:43:22 +00:00

MCAssembler.cpp

[MC] Align fragments when -mc-relax-all flag is used

2015-06-27 01:49:53 +00:00

MCCodeEmitter.cpp

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MCCodeGenInfo.cpp

MC: MCCodeGenInfo naming update. NFC.

2015-05-15 19:13:31 +00:00

MCContext.cpp

Revert r240302 ("Bring r240130 back.").

2015-06-23 11:31:32 +00:00

MCDwarf.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MCELFObjectTargetWriter.cpp

Pass a MCSymbol to needsRelocateWithSymbol.

2015-05-29 18:26:09 +00:00

MCELFStreamer.cpp

Devirtualize and pack MCFragment to reduce memory usage.

2015-06-17 22:01:28 +00:00

MCExpr.cpp

MCExpr: Avoid UB by evaluating this shift as unsigned

2015-06-23 07:32:55 +00:00

MCInst.cpp

…

MCInstPrinter.cpp

[llvm] Parameterizing the output stream for dumpbytes and outputting directly to stream.

2015-05-28 18:39:50 +00:00

MCInstrAnalysis.cpp

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MCInstrDesc.cpp

Use std::bitset for SubtargetFeatures.

2015-05-26 10:47:10 +00:00

MCLabel.cpp

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MCLinkerOptimizationHint.cpp

MC: Tidy up LOH naming a bit. NFC.

2015-06-01 23:55:06 +00:00

MCMachObjectTargetWriter.cpp

MC: Remove obsolete MachO UseAggressiveSymbolFolding.

2015-06-04 20:27:42 +00:00

MCMachOStreamer.cpp

Remove includes of MCMachOSymbolFlags.h after it was deleted

2015-06-08 17:25:57 +00:00

MCNullStreamer.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MCObjectFileInfo.cpp

Enable StackMap Serialization for COFF

2015-06-25 00:28:42 +00:00

MCObjectStreamer.cpp

[MC] Ensure that pending labels are flushed when -mc-relax-all flag is used

2015-06-27 01:54:17 +00:00

MCObjectWriter.cpp

MC: Clean up naming in MCObjectWriter. NFC.

2015-06-04 22:24:41 +00:00

MCRegisterInfo.cpp

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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: Add target hook to control symbol quoting

2015-06-09 00:31:39 +00:00

MCSectionELF.cpp

MC: Add target hook to control symbol quoting

2015-06-09 00:31:39 +00:00

MCSectionMachO.cpp

Implement unique sections with an unique ID.

2015-04-04 18:02:01 +00:00

MCStreamer.cpp

[MC] Adding prettyPrintAsm to MCTargetStreamer to allow targets to specialize how instructions are printed to asm.

2015-06-18 20:43:22 +00:00

MCSubtargetInfo.cpp

Replace string GNU Triples with llvm::Triple in MCSubtargetInfo and create*MCSubtargetInfo(). NFC.

2015-06-10 12:11:26 +00:00

MCSymbol.cpp

Encode MCSymbol alignment as log2(align).

2015-07-01 21:07:03 +00:00

MCSymbolELF.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MCSymbolizer.cpp

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MCTargetOptions.cpp

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MCValue.cpp

Use operator<< instead of print in a few more places.

2015-05-27 13:05:42 +00:00

MCWin64EH.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MCWinEH.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

StringTableBuilder.cpp

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SubtargetFeature.cpp

[ARM] Add knowledge of FPU subtarget features to TargetParser

2015-06-05 13:29:24 +00:00

WinCOFFObjectWriter.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

WinCOFFStreamer.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

YAML.cpp

…