Petr Hosek 054db7df5b [MC] Write padding into fragments when -mc-relax-all flag is used ...

Summary:
When instruction bundling is enabled and the -mc-relax-all flag is
set, we can write bundle padding directly into fragments and avoid
creating large number of fragments significantly reducing LLVM MC
memory usage.

Test Plan: Regression test attached

Reviewers: eliben

Subscribers: jfb, mseaborn

Differential Revision: http://reviews.llvm.org/D8072

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234714 91177308-0d34-0410-b5e6-96231b3b80d8

2015-04-12 23:42:25 +00:00

..

MCParser

Use 'override/final' instead of 'virtual' for overridden methods

2015-04-11 02:11:45 +00:00

ConstantPools.h

Remove empty non-virtual destructors or mark them =default when non-public

2015-04-11 15:32:26 +00:00

MachineLocation.h

Add inequality operator for MachineLocation.

2014-04-01 21:54:52 +00:00

MCAsmBackend.h

Don't repeat names in comments.

2015-04-09 16:06:26 +00:00

MCAsmInfo.h

[NVPTXAsmPrinter] do not print .align on function headers

2015-03-12 01:50:30 +00:00

MCAsmInfoCOFF.h

…

MCAsmInfoDarwin.h

Recommit r224935 with a fix for the ObjC++/AArch64 bug that that revision

2015-01-09 18:55:42 +00:00

MCAsmInfoELF.h

Use 'override/final' instead of 'virtual' for overridden methods

2015-04-11 02:11:45 +00:00

MCAsmLayout.h

[MC] Write padding into fragments when -mc-relax-all flag is used

2015-04-12 23:42:25 +00:00

MCAssembler.h

[MC] Write padding into fragments when -mc-relax-all flag is used

2015-04-12 23:42:25 +00:00

MCCodeEmitter.h

Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition.

2015-02-15 22:54:22 +00:00

MCCodeGenInfo.h

…

MCContext.h

[WinEH] Fix xdata generation when no catch object is present

2015-04-07 19:46:38 +00:00

MCDirectives.h

…

MCDisassembler.h

MCDisassembler::getInstruction():: Prune also "\param Region", since it was removed in r221751. [-Wdocumentation]

2014-11-12 07:42:26 +00:00

MCDwarf.h

[cleanup] Re-sort all the #include lines in LLVM using

2015-01-14 11:23:27 +00:00

MCELF.h

[MC] Constify MCELF::GetVisibility and MCELF::getOther

2014-07-11 17:34:44 +00:00

MCELFObjectWriter.h

Add support for Nuxi CloudABI.

2015-03-09 18:40:45 +00:00

MCELFStreamer.h

[MC] Write padding into fragments when -mc-relax-all flag is used

2015-04-12 23:42:25 +00:00

MCELFSymbolFlags.h

ARM: take care not to set the ThumbFunc bit on TLS data symbols

2014-06-30 09:37:24 +00:00

MCExpr.h

Fix PR23025.

2015-03-26 21:11:00 +00:00

MCExternalSymbolizer.h

Remove redundant symbolization support from MCDisassembler interface.

2014-04-11 20:07:58 +00:00

MCFixedLenDisassembler.h

…

MCFixup.h

Fix pr19645.

2014-05-03 19:57:04 +00:00

MCFixupKindInfo.h

…

MCInst.h

[MC] Constifying MCInst::size()

2015-02-17 19:46:23 +00:00

MCInstBuilder.h

…

MCInstPrinter.h

Delete MCInstPrinter::AvailableFeatures.

2015-03-28 21:07:24 +00:00

MCInstrAnalysis.h

…

MCInstrDesc.h

Revert "Use std::bitset for SubtargetFeatures"

2015-03-24 12:56:59 +00:00

MCInstrInfo.h

…

MCInstrItineraries.h

don't repeat function name in comments

2014-10-07 17:28:04 +00:00

MCLabel.h

Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition.

2015-02-15 22:54:22 +00:00

MCLinkerOptimizationHint.h

Use 'override/final' instead of 'virtual' for overridden methods

2015-04-11 02:11:45 +00:00

MCMachObjectWriter.h

Be consistent when deciding if a relocation is needed.

2015-04-06 15:27:57 +00:00

MCMachOSymbolFlags.h

…

MCObjectFileInfo.h

Remove useless .debug_macinfo section setup.

2015-03-02 19:52:42 +00:00

MCObjectStreamer.h

[MC] Write padding into fragments when -mc-relax-all flag is used

2015-04-12 23:42:25 +00:00

MCObjectWriter.h

Use support::endian. NFC.

2015-04-07 21:22:05 +00:00

MCRegisterInfo.h

MCRegisterInfo: Add MCSubRegIndexIterator.

2014-12-10 01:13:06 +00:00

MCRelocationInfo.h

Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition.

2015-02-15 22:54:22 +00:00

MCSchedule.h

typos

2014-10-07 17:00:16 +00:00

MCSection.h

Implement unique sections with an unique ID.

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

MCSectionCOFF.h

Use 'override/final' instead of 'virtual' for overridden methods

2015-04-11 02:11:45 +00:00

MCSectionELF.h

Use 'override/final' instead of 'virtual' for overridden methods

2015-04-11 02:11:45 +00:00

MCSectionMachO.h

Create symbols marking the start of a section earlier.

2015-03-10 22:00:25 +00:00

MCStreamer.h

Use 'override/final' instead of 'virtual' for overridden methods

2015-04-11 02:11:45 +00:00

MCSubtargetInfo.h

Revert "Use std::bitset for SubtargetFeatures"

2015-03-24 12:56:59 +00:00

MCSymbol.h

MC: For variable symbols, maintain MCSymbol::Section as a cache.

2015-04-03 01:46:11 +00:00

MCSymbolizer.h

Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition.

2015-02-15 22:54:22 +00:00

MCTargetAsmParser.h

Remove empty non-virtual destructors or mark them =default when non-public

2015-04-11 15:32:26 +00:00

MCTargetOptions.h

Migrate ABIName to MCTargetOptions so that it can be shared between

2015-01-14 00:50:31 +00:00

MCTargetOptionsCommandFlags.h

[cleanup] Re-sort all the #include lines in LLVM using

2015-01-14 11:23:27 +00:00

MCValue.h

[MC] Remove various unused MCAsmInfo parameters.

2015-02-05 00:58:51 +00:00

MCWin64EH.h

MC: split Win64EHUnwindEmitter into a shared streamer

2014-08-07 02:59:41 +00:00

MCWinCOFFObjectWriter.h

ARM: fail less catastrophically on invalid Windows input

2015-01-22 04:03:32 +00:00

MCWinCOFFStreamer.h

Simplify handling of --noexecstack by using getNonexecutableStackSection.

2014-10-15 16:12:52 +00:00

MCWinEH.h

MC Win64: Put unwind info for COMDAT code into the same COMDAT group

2014-09-04 17:42:03 +00:00

SectionKind.h

Remove MergeableConst.

2015-01-29 14:12:41 +00:00

StringTableBuilder.h

Remove StringMap::GetOrCreateValue in favor of StringMap::insert

2014-11-19 05:49:42 +00:00

SubtargetFeature.h

Make llc use getHostCPUFeatures when 'native' is specified for cpu.

2015-03-31 05:52:57 +00:00

YAML.h

Invert the MC -> Object dependency.

2014-07-03 02:01:39 +00:00