Vedant Kumar 13ef84fced [MC] Teach the MachO object writer about N_FUNC_COLD ... N_FUNC_COLD is a new MachO symbol attribute. It's a hint to the linker to order a symbol towards the end of its section, to improve locality. Example: ``` void a1() {} __attribute__((cold)) void a2() {} void a3() {} int main() { a1(); a2(); a3(); return 0; } ``` A linker that supports N_FUNC_COLD will order _a2 to the end of the text section. From `nm -njU` output, we see: ``` _a1 _a3 _main _a2 ``` Differential Revision: https://reviews.llvm.org/D57190 llvm-svn: 352227		2019-01-25 18:30:22 +00:00
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ARMException.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
AccelTable.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
AddressPool.cpp	DebugInfo: Use assembly label arithmetic for address pool size for easier reading/editing	2019-01-24 03:27:57 +00:00
AddressPool.h	DebugInfo: Use assembly label arithmetic for address pool size for easier reading/editing	2019-01-24 03:27:57 +00:00
AsmPrinter.cpp	[MC] Teach the MachO object writer about N_FUNC_COLD	2019-01-25 18:30:22 +00:00
AsmPrinterDwarf.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
AsmPrinterInlineAsm.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ByteStreamer.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
CMakeLists.txt	Revert "[BTF] Add BTF DebugInfo"	2018-11-30 16:54:43 +00:00
CodeViewDebug.cpp	[CodeView] Allow empty types in member functions	2019-01-23 00:53:22 +00:00
CodeViewDebug.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DIE.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DIEHash.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DIEHash.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DIEHashAttributes.def	Fix DIEHash refactoring that dropped the DW_AT_name from the hash	2017-05-23 18:36:07 +00:00
DbgEntityHistoryCalculator.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DebugHandlerBase.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DebugLocEntry.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DebugLocStream.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DebugLocStream.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfCFIException.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfCompileUnit.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfCompileUnit.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfDebug.cpp	[TEST][COMMIT] - fix comment typo in AsmPrinter/DwarfDebug.cpp - NFC	2019-01-25 16:29:35 +00:00
DwarfDebug.h	[DEBUG_INFO, NVPTX] Fix relocation info.	2019-01-22 17:24:16 +00:00
DwarfException.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfExpression.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfExpression.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfFile.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfFile.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfStringPool.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfStringPool.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfUnit.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
DwarfUnit.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
EHStreamer.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
EHStreamer.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
ErlangGCPrinter.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
LLVMBuild.txt	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
OcamlGCPrinter.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
WasmException.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
WasmException.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
WinCFGuard.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
WinCFGuard.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
WinException.cpp	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
WinException.h	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00