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799d697bf8
llvm-6502/utils/TableGen
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Evan Cheng 799d697bf8 Add instruction flags: hasExtraSrcRegAllocReq and hasExtraDefRegAllocReq. When 
set, these flags indicate the instructions source / def operands have special
register allocation requirement that are not captured in their register classes.
Post-allocation passes (e.g. post-alloc scheduler) should not change their
allocations. e.g. ARM::LDRD require the two definitions to be allocated
even / odd register pair.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83196 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-01 08:21:18 +00:00
..
AsmMatcherEmitter.cpp llvm-mc/AsmParser: Match hard coded registers (e.g. 'shldl %cl, %eax, %eax') 2009-08-11 23:23:44 +00:00
AsmMatcherEmitter.h Stub out assembly matcher (.s -> MCInst) tblgen backend. 2009-07-11 19:39:44 +00:00
AsmWriterEmitter.cpp Introduce the TargetInstrInfo::KILL machine instruction and get rid of the 2009-09-28 20:32:26 +00:00
AsmWriterEmitter.h make tblgen produce a function that returns the name for a physreg. 2009-09-13 20:08:00 +00:00
CallingConvEmitter.cpp Add contexts to some of the MVT APIs. No functionality change yet, just the infrastructure work needed to get the contexts to where they need to be first. 2009-08-12 00:36:31 +00:00
CallingConvEmitter.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
ClangDiagnosticsEmitter.cpp Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
ClangDiagnosticsEmitter.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
CMakeLists.txt Update CMakeLists.txt 2009-07-11 21:53:14 +00:00
CodeEmitterGen.cpp Introduce the TargetInstrInfo::KILL machine instruction and get rid of the 2009-09-28 20:32:26 +00:00
CodeEmitterGen.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
CodeGenDAGPatterns.cpp PR4795: Remove EEVT::isFP, isInt and isVec types used by TableGen's type 2009-08-29 05:53:25 +00:00
CodeGenDAGPatterns.h PR4795: Remove EEVT::isFP, isInt and isVec types used by TableGen's type 2009-08-29 05:53:25 +00:00
CodeGenInstruction.cpp Add instruction flags: hasExtraSrcRegAllocReq and hasExtraDefRegAllocReq. When 2009-10-01 08:21:18 +00:00
CodeGenInstruction.h Add instruction flags: hasExtraSrcRegAllocReq and hasExtraDefRegAllocReq. When 2009-10-01 08:21:18 +00:00
CodeGenIntrinsics.h Split EVT into MVT and EVT, the former representing _just_ a primitive type, while 2009-08-11 20:47:22 +00:00
CodeGenRegisters.h Split EVT into MVT and EVT, the former representing _just_ a primitive type, while 2009-08-11 20:47:22 +00:00
CodeGenTarget.cpp Introduce the TargetInstrInfo::KILL machine instruction and get rid of the 2009-09-28 20:32:26 +00:00
CodeGenTarget.h Split EVT into MVT and EVT, the former representing _just_ a primitive type, while 2009-08-11 20:47:22 +00:00
DAGISelEmitter.cpp Improve MachineMemOperand handling. 2009-09-25 20:36:54 +00:00
DAGISelEmitter.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
FastISelEmitter.cpp Remove some unused variables and methods warned about by 2009-09-06 08:33:48 +00:00
FastISelEmitter.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
InstrEnumEmitter.cpp Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
InstrEnumEmitter.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
InstrInfoEmitter.cpp Add instruction flags: hasExtraSrcRegAllocReq and hasExtraDefRegAllocReq. When 2009-10-01 08:21:18 +00:00
InstrInfoEmitter.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
IntrinsicEmitter.cpp Push LLVMContexts through the IntegerType APIs. 2009-08-13 21:58:54 +00:00
IntrinsicEmitter.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
LLVMCConfigurationEmitter.cpp Add a way to query the number of input files. 2009-09-28 01:16:42 +00:00
LLVMCConfigurationEmitter.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
Makefile Change 'make install' to install tblgen, for better support of out-of-tree targets, 2009-05-08 17:32:47 +00:00
Record.cpp convert some stuff to StringRef to avoid temporary std::strings. 2009-09-18 18:31:37 +00:00
Record.h convert some stuff to StringRef to avoid temporary std::strings. 2009-09-18 18:31:37 +00:00
RegisterInfoEmitter.cpp eliminate the TargetRegisterDesc::AsmName field, the asmprinters now have this table. 2009-09-13 22:45:04 +00:00
RegisterInfoEmitter.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
StringToOffsetTable.h move StringToOffsetTable out to its own header. 2009-09-14 01:19:16 +00:00
SubtargetEmitter.cpp Make the end-of-itinerary mark explicit. Some cleanup. 2009-09-24 20:22:50 +00:00
SubtargetEmitter.h Extend the instruction itinerary model to include the ability to indicate the def and use cycle for each operand. This additional information is optional, so existing itineraries do not need to be changed. 2009-08-17 16:02:57 +00:00
TableGen.cpp Make LLVM command-line tools overwrite their output files without -f. 2009-08-25 15:34:52 +00:00
TableGenBackend.cpp Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
TableGenBackend.h Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
TGLexer.cpp Replace std::iostreams with raw_ostream in TableGen. 2009-07-03 00:10:29 +00:00
TGLexer.h prune #include, fix warning. 2009-06-21 05:33:06 +00:00
TGParser.cpp This void is implicit in C++. 2009-08-12 22:10:57 +00:00
TGParser.h move include searching logic from TGLexer to SourceMgr. 2009-06-21 05:06:04 +00:00
TGValueTypes.cpp Add contexts to some of the MVT APIs. No functionality change yet, just the infrastructure work needed to get the contexts to where they need to be first. 2009-08-12 00:36:31 +00:00