Dan Gohman f8c7394781 Add a new TargetInstrInfo MachineInstr opcode, COPY_TO_SUBCLASS. ... This will be used to replace things like X86's MOV32to32_. Enhance ScheduleDAGSDNodesEmit to be more flexible and robust in the presense of subregister superclasses and subclasses. It can now cope with the definition of a virtual register being in a subclass of a use. Re-introduce the code for recording register superreg classes and subreg classes. This is needed because when subreg extracts and inserts get coalesced away, the virtual registers are left in the correct subclass. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68961 91177308-0d34-0410-b5e6-96231b3b80d8		2009-04-13 15:38:05 +00:00
..
AsmWriterEmitter.cpp	Fix escaping in asm string literals correctly by having tblgen unescape	2009-03-13 21:33:17 +00:00
AsmWriterEmitter.h	remove attributions from utils.	2007-12-29 20:37:13 +00:00
CallingConvEmitter.cpp	Rename getABITypeSize to getTypePaddedSize, as	2009-01-12 20:38:59 +00:00
CallingConvEmitter.h	remove attributions from utils.	2007-12-29 20:37:13 +00:00
ClangDiagnosticsEmitter.cpp	Constify method to make VC++ happy. Patch by Brian Diekelman!	2009-04-01 18:24:22 +00:00
ClangDiagnosticsEmitter.h	Add another Clang TableGen-backend (-gen-clang-diags-options) for emitting	2009-03-18 21:16:16 +00:00
CMakeLists.txt	Add TGSourceMgr.cpp to CMake build, sort lines	2009-03-16 17:04:14 +00:00
CodeEmitterGen.cpp	Add a new TargetInstrInfo MachineInstr opcode, COPY_TO_SUBCLASS.	2009-04-13 15:38:05 +00:00
CodeEmitterGen.h	remove attributions from utils.	2007-12-29 20:37:13 +00:00
CodeGenDAGPatterns.cpp	Add a new TargetInstrInfo MachineInstr opcode, COPY_TO_SUBCLASS.	2009-04-13 15:38:05 +00:00
CodeGenDAGPatterns.h	Add a comment.	2009-03-31 16:46:45 +00:00
CodeGenInstruction.cpp	Rename isSimpleLoad to canFoldAsLoad, to better reflect its meaning.	2008-12-03 18:15:48 +00:00
CodeGenInstruction.h	Rename isSimpleLoad to canFoldAsLoad, to better reflect its meaning.	2008-12-03 18:15:48 +00:00
CodeGenIntrinsics.h	fix a few spelling errors and typos	2009-03-26 16:17:51 +00:00
CodeGenRegisters.h	Wrap MVT::ValueType in a struct to get type safety	2008-06-06 12:08:01 +00:00
CodeGenTarget.cpp	Add a new TargetInstrInfo MachineInstr opcode, COPY_TO_SUBCLASS.	2009-04-13 15:38:05 +00:00
CodeGenTarget.h	Generalize getRegisterClassForRegister to handle registers	2009-04-13 15:24:11 +00:00
DAGISelEmitter.cpp	Add a new TargetInstrInfo MachineInstr opcode, COPY_TO_SUBCLASS.	2009-04-13 15:38:05 +00:00
DAGISelEmitter.h	Add explicit keywords.	2009-02-18 16:37:45 +00:00
FastISelEmitter.cpp	Eliminate a couple of fields from TargetRegisterClass: SubRegClasses and SuperRegClasses. These are not necessary. Also eliminate getSubRegisterRegClass and getSuperRegisterRegClass. These are slow and their results can change if register file names change. Just use TargetLowering::getRegClassFor() to get the right TargetRegisterClass instead.	2009-01-22 09:10:11 +00:00
FastISelEmitter.h	Refactor a bunch of FastISelEmitter code into a helper class, and	2008-08-26 21:21:20 +00:00
InstrEnumEmitter.cpp	Add <cstdio> include where needed by gcc-4.4.	2008-10-08 07:23:46 +00:00
InstrEnumEmitter.h	split enum emission out from InstrInfoEmitter into it's own tblgen backend.	2008-01-06 00:49:05 +00:00
InstrInfoEmitter.cpp	Add a new TargetInstrInfo MachineInstr opcode, COPY_TO_SUBCLASS.	2009-04-13 15:38:05 +00:00
InstrInfoEmitter.h	Add RCBarriers to TargetInstrDesc. It's a list of register classes the given instruction can "clobber". For example, on x86 the call instruction can modify all of the XMM and fp stack registers.	2008-10-17 21:00:09 +00:00
IntrinsicEmitter.cpp	fix a few spelling errors and typos	2009-03-26 16:17:51 +00:00
IntrinsicEmitter.h	Added support to have TableGen provide information if an intrinsic (core	2009-02-24 23:17:49 +00:00
LLVMCConfigurationEmitter.cpp	'append_cmd' should split its argument.	2009-02-27 06:46:55 +00:00
LLVMCConfigurationEmitter.h	Fix some headers.	2008-05-30 06:20:54 +00:00
Makefile	these utils don't need exports.	2009-02-26 19:02:23 +00:00
Record.cpp	Add support to tablegen for naming the nodes themselves, not just the operands,	2009-03-19 05:21:56 +00:00
Record.h	Add support to tablegen for naming the nodes themselves, not just the operands,	2009-03-19 05:21:56 +00:00
RegisterInfoEmitter.cpp	Add a new TargetInstrInfo MachineInstr opcode, COPY_TO_SUBCLASS.	2009-04-13 15:38:05 +00:00
RegisterInfoEmitter.h	remove attributions from utils.	2007-12-29 20:37:13 +00:00
SubtargetEmitter.cpp	fix a few spelling errors and typos	2009-03-26 16:17:51 +00:00
SubtargetEmitter.h	remove attributions from utils.	2007-12-29 20:37:13 +00:00
TableGen.cpp	Add another Clang TableGen-backend (-gen-clang-diags-options) for emitting	2009-03-18 21:16:16 +00:00
TableGenBackend.cpp	change getQualifiedName to be a global function.	2008-01-05 22:25:12 +00:00
TableGenBackend.h	change getQualifiedName to be a global function.	2008-01-05 22:25:12 +00:00
TGLexer.cpp	Fix escaping in asm string literals correctly by having tblgen unescape	2009-03-13 21:33:17 +00:00
TGLexer.h	make "locations" a class instead of a typedef.	2009-03-13 16:01:53 +00:00
TGParser.cpp	fix a few spelling errors and typos	2009-03-26 16:17:51 +00:00
TGParser.h	Fix the Win32 VS2008 build:	2009-03-19 23:26:52 +00:00
TGSourceMgr.cpp	fix a few spelling errors and typos	2009-03-26 16:17:51 +00:00
TGSourceMgr.h	give each Record a location.	2009-03-13 16:09:24 +00:00
TGValueTypes.cpp	Give tablegen's Type a destructor, to suppress spurious	2008-11-04 18:09:07 +00:00