Bill Schmidt d35da5055b Recognize ValueType operands in source patterns for fast-isel. ... Currently the fast-isel table generator recognizes registers, register classes, and immediates for source pattern operands. ValueType operands are not recognized. This is not a problem for existing targets with fast-isel support, but will not work for targets like PowerPC and SPARC that use types in source patterns. The proposed patch allows ValueType operands and treats them in the same manner as register classes. There is no convenient way to map from a ValueType to a register class, but there's no need to do so. The table generator already requires that all types in the source pattern be identical, and we know the register class of the output operand already. So we just assign that register class to any ValueType operands we encounter. No functional effect on existing targets. Testing deferred until the PowerPC target implements fast-isel. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182512 91177308-0d34-0410-b5e6-96231b3b80d8		2013-05-22 20:45:11 +00:00
..
AsmMatcherEmitter.cpp	Handle tied sub-operands in AsmMatcherEmitter	2013-04-27 18:48:23 +00:00
AsmWriterEmitter.cpp
AsmWriterInst.cpp
AsmWriterInst.h
CallingConvEmitter.cpp
CMakeLists.txt	Add TableGen ctags(1) emitter and helper script.	2013-03-21 23:40:38 +00:00
CodeEmitterGen.cpp
CodeGenDAGPatterns.cpp	Allow types to be omitted in output patterns.	2013-03-24 19:37:00 +00:00
CodeGenDAGPatterns.h	Make all unnamed RegisterClass TreePatternNodes typed MVT::i32.	2013-03-23 18:08:44 +00:00
CodeGenInstruction.cpp
CodeGenInstruction.h
CodeGenIntrinsics.h
CodeGenMapTable.cpp
CodeGenRegisters.cpp	Add TargetRegisterInfo::getCoveringLanes().	2013-05-16 18:03:08 +00:00
CodeGenRegisters.h	Add TargetRegisterInfo::getCoveringLanes().	2013-05-16 18:03:08 +00:00
CodeGenSchedule.cpp	Machine model: verify well-formed processor resource groups.	2013-04-23 23:45:14 +00:00
CodeGenSchedule.h	Machine model: verify well-formed processor resource groups.	2013-04-23 23:45:14 +00:00
CodeGenTarget.cpp	Use ArrayRef<MVT::SimpleValueType> when possible.	2013-03-17 17:26:09 +00:00
CodeGenTarget.h	Use ArrayRef<MVT::SimpleValueType> when possible.	2013-03-17 17:26:09 +00:00
CTagsEmitter.cpp	Add TableGen ctags(1) emitter and helper script.	2013-03-21 23:40:38 +00:00
DAGISelEmitter.cpp
DAGISelMatcher.cpp
DAGISelMatcher.h
DAGISelMatcherEmitter.cpp
DAGISelMatcherGen.cpp	Allow types to be omitted in output patterns.	2013-03-24 19:37:00 +00:00
DAGISelMatcherOpt.cpp
DFAPacketizerEmitter.cpp
DisassemblerEmitter.cpp
FastISelEmitter.cpp	Recognize ValueType operands in source patterns for fast-isel.	2013-05-22 20:45:11 +00:00
FixedLenDecoderEmitter.cpp
InstrInfoEmitter.cpp
IntrinsicEmitter.cpp
LLVMBuild.txt
Makefile
OptParserEmitter.cpp
PseudoLoweringEmitter.cpp
RegisterInfoEmitter.cpp	Add TargetRegisterInfo::getCoveringLanes().	2013-05-16 18:03:08 +00:00
SequenceToOffsetTable.h
SetTheory.cpp
SetTheory.h
StringToOffsetTable.h
SubtargetEmitter.cpp	Machine model: Generate table entries for super-resources.	2013-04-23 23:45:16 +00:00
TableGen.cpp	Add TableGen ctags(1) emitter and helper script.	2013-03-21 23:40:38 +00:00
TableGenBackends.h	Add TableGen ctags(1) emitter and helper script.	2013-03-21 23:40:38 +00:00
tdtags	Add TableGen ctags(1) emitter and helper script.	2013-03-21 23:40:38 +00:00
TGValueTypes.cpp
X86DisassemblerShared.h
X86DisassemblerTables.cpp
X86DisassemblerTables.h
X86ModRMFilters.cpp
X86ModRMFilters.h
X86RecognizableInstr.cpp	Add CLAC/STAC instruction encoding/decoding support	2013-04-11 04:52:28 +00:00
X86RecognizableInstr.h