Manman Ren 1e4272085d Debug Info: store the files and directories for each compile unit. ...

We now emit a line table for each compile unit. To reduce the prologue size
of each line table, the files and directories used by each compile unit are
stored in std::map<unsigned, std::vector< > > instead of std::vector< >.

The prologue for a lto'ed image can be as big as 93K. Duplicating 93K for each
compile unit causes a huge increase of debug info. With this patch, each
prologue will only emit the files required by the compile unit.

rdar://problem/13342023

llvm-svn: 176605

2013-03-07 01:42:00 +00:00

..

MCDisassembler

Remove edis - the enhanced disassembler. Fixes PR14654.

2012-12-19 19:55:47 +00:00

MCParser

AsmParser: More generic support for integer type suffices.

2013-02-26 20:17:10 +00:00

CMakeLists.txt

Remove MCTargetAsmLexer and its derived classes now that edis,

2012-12-20 14:43:30 +00:00

ELFObjectWriter.cpp

ELF symbol table field st_other support,

2013-02-19 21:57:35 +00:00

LLVMBuild.txt

…

MachObjectWriter.cpp

[MC/Mach-O] Load commands are supposed to 8-byte aligned on 64-bit.

2013-01-22 03:42:49 +00:00

Makefile

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MCAsmBackend.cpp

MachO: direct-to-object attribute for data-in-code markers.

2012-10-01 22:20:54 +00:00

MCAsmInfo.cpp

Clean up assignment of CalleeSaveStackSlotSize: get rid of the default and explicitly set this in every target that needs to change it from the default.

2013-01-23 16:22:04 +00:00

MCAsmInfoCOFF.cpp

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MCAsmInfoDarwin.cpp

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MCAsmStreamer.cpp

Debug Info: store the files and directories for each compile unit.

2013-03-07 01:42:00 +00:00

MCAssembler.cpp

Fix unnecessary removal of const through cast machinery

2013-02-11 01:16:51 +00:00

MCAtom.cpp

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MCCodeEmitter.cpp

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MCCodeGenInfo.cpp

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MCContext.cpp

Debug Info: store the files and directories for each compile unit.

2013-03-07 01:42:00 +00:00

MCDisassembler.cpp

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MCDwarf.cpp

Debug Info: store the files and directories for each compile unit.

2013-03-07 01:42:00 +00:00

MCELF.cpp

ELF symbol table field st_other support,

2013-02-19 21:57:35 +00:00

MCELFObjectTargetWriter.cpp

This patch reworks how llvm targets set

2013-01-30 02:09:52 +00:00

MCELFStreamer.cpp

Fix PR15359.

2013-02-26 16:41:03 +00:00

MCExpr.cpp

This patch improves the 64-bit PowerPC InitialExec TLS support by providing

2012-12-14 17:02:38 +00:00

MCInst.cpp

Release build: guard dump functions with

2012-09-12 05:06:18 +00:00

MCInstPrinter.cpp

Try to unbreak the build on hosts that don't transitively pull in a definition for int64_t.

2012-12-05 18:31:11 +00:00

MCInstrAnalysis.cpp

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MCLabel.cpp

Release build: guard dump functions with

2012-09-12 05:06:18 +00:00

MCMachObjectTargetWriter.cpp

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MCMachOStreamer.cpp

Give the MCStreamer class hierarchy LLVM RTTI facilities for use with

2013-01-31 23:29:57 +00:00

MCModule.cpp

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MCNullStreamer.cpp

Debug Info: store the files and directories for each compile unit.

2013-03-07 01:42:00 +00:00

MCObjectFileInfo.cpp

Allow optionally generating pubnames section in DWARF info. Introduce

2013-02-12 18:00:14 +00:00

MCObjectStreamer.cpp

Suppress a GCC -Wunused-variable warning in -Asserts builds

2013-02-15 23:12:33 +00:00

MCObjectWriter.cpp

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MCPureStreamer.cpp

Debug Info: store the files and directories for each compile unit.

2013-03-07 01:42:00 +00:00

MCRegisterInfo.cpp

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MCSection.cpp

Use the new script to sort the includes of every file under lib.

2012-12-03 16:50:05 +00:00

MCSectionCOFF.cpp

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MCSectionELF.cpp

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MCSectionMachO.cpp

Add static cast to unsigned char whenever a character classification function is called with a signed char argument, in order to avoid assertions in Windows Debug configuration.

2013-02-12 21:21:59 +00:00

MCStreamer.cpp

Debug Info: store the files and directories for each compile unit.

2013-03-07 01:42:00 +00:00

MCSubtargetInfo.cpp

Use the new script to sort the includes of every file under lib.

2012-12-03 16:50:05 +00:00

MCSymbol.cpp

Fix Doxygen issues:

2012-09-14 14:57:36 +00:00

MCValue.cpp

Release build: guard dump functions with

2012-09-12 05:06:18 +00:00

MCWin64EH.cpp

Use the new script to sort the includes of every file under lib.

2012-12-03 16:50:05 +00:00

SubtargetFeature.cpp

Symbol hygiene: Make sure declarations and definitions match, make helper functions static.

2012-10-20 12:53:26 +00:00

WinCOFFObjectWriter.cpp

Remove unused variable (unused since r173839)

2013-01-29 23:27:45 +00:00

WinCOFFStreamer.cpp

Give the MCStreamer class hierarchy LLVM RTTI facilities for use with

2013-01-31 23:29:57 +00:00