Dale Johannesen 0488fb649a Massive rewrite of MMX: ... The x86_mmx type is used for MMX intrinsics, parameters and return values where these use MMX registers, and is also supported in load, store, and bitcast. Only the above operations generate MMX instructions, and optimizations do not operate on or produce MMX intrinsics. MMX-sized vectors <2 x i32> etc. are lowered to XMM or split into smaller pieces. Optimizations may occur on these forms and the result casted back to x86_mmx, provided the result feeds into a previous existing x86_mmx operation. The point of all this is prevent optimizations from introducing MMX operations, which is unsafe due to the EMMS problem. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115243 91177308-0d34-0410-b5e6-96231b3b80d8		2010-09-30 23:57:10 +00:00
..
ARMDecoderEmitter.cpp	Fix a comment typo.	2010-08-27 21:56:59 +00:00
ARMDecoderEmitter.h	Convert some tab stops into spaces.	2010-07-12 08:16:59 +00:00
AsmMatcherEmitter.cpp	attempt to appease msvc	2010-09-07 06:10:48 +00:00
AsmMatcherEmitter.h	Stub out assembly matcher (.s -> MCInst) tblgen backend.	2009-07-11 19:39:44 +00:00
AsmWriterEmitter.cpp	Let a target specify whether it wants an assembly printer to be the MC version	2010-09-30 01:29:54 +00:00
AsmWriterEmitter.h	enhance llvm-mc -show-inst to print the enum of an instruction, like so:	2010-02-11 22:57:32 +00:00
AsmWriterInst.cpp	change a ton of code to not implicitly use the "O" raw_ostream	2010-04-04 04:47:45 +00:00
AsmWriterInst.h	Changed AsmWriterOperand to also include the index of the	2010-02-10 02:27:43 +00:00
CallingConvEmitter.cpp	Fix eabi calling convention when a 64 bit value shadows r3.	2010-08-06 15:35:32 +00:00
CallingConvEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
ClangASTNodesEmitter.cpp	Allow for creation of clang DeclNodes tables.	2010-05-30 07:21:42 +00:00
ClangASTNodesEmitter.h	Fix comment	2010-06-01 23:29:39 +00:00
ClangAttrEmitter.cpp	zap dead method	2010-08-28 03:42:45 +00:00
ClangAttrEmitter.h	Finish full attribute class emission for clang.	2010-08-18 23:23:09 +00:00
ClangDiagnosticsEmitter.cpp	diaggroup categories should take precedence over diag-specific groups.	2010-05-24 21:55:47 +00:00
ClangDiagnosticsEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
CMakeLists.txt	update cmake	2010-09-06 02:58:25 +00:00
CodeEmitterGen.cpp	Clean up TargetOpcodes.h a bit, and limit the number of places where the full	2010-07-02 21:44:22 +00:00
CodeEmitterGen.h	Revert 90628, which was incorrect.	2009-12-15 20:21:44 +00:00
CodeGenDAGPatterns.cpp	Remove IntrWriteMem, as it's the default. Rename IntrWriteArgMem	2010-08-05 23:36:21 +00:00
CodeGenDAGPatterns.h	stop computing InstImpInputs, it is dead	2010-04-20 06:30:25 +00:00
CodeGenInstruction.cpp	Revert r114703 and r114702, removing the isConditionalMove flag from instructions. After further	2010-09-23 23:45:25 +00:00
CodeGenInstruction.h	Revert r114703 and r114702, removing the isConditionalMove flag from instructions. After further	2010-09-23 23:45:25 +00:00
CodeGenIntrinsics.h	Remove IntrWriteMem, as it's the default. Rename IntrWriteArgMem	2010-08-05 23:36:21 +00:00
CodeGenRegisters.h	Split out register class subclassing to a separate function and clean up	2010-08-25 00:41:18 +00:00
CodeGenTarget.cpp	fix a long standing wart: all the ComplexPattern's were being	2010-09-21 20:31:19 +00:00
CodeGenTarget.h	fix a long standing wart: all the ComplexPattern's were being	2010-09-21 20:31:19 +00:00
DAGISelEmitter.cpp	Stop emitting predicate functions. They are no longer used.	2010-09-03 00:39:50 +00:00
DAGISelEmitter.h	Stop emitting predicate functions. They are no longer used.	2010-09-03 00:39:50 +00:00
DAGISelMatcher.cpp	add plumbing for handling multiple result nodes	2010-03-24 00:41:19 +00:00
DAGISelMatcher.h	add plumbing for handling multiple result nodes	2010-03-24 00:41:19 +00:00
DAGISelMatcherEmitter.cpp	Rework passing parent pointers into complexpatterns, I forgot	2010-09-21 22:00:25 +00:00
DAGISelMatcherGen.cpp	zap dead code.	2010-09-04 17:45:58 +00:00
DAGISelMatcherOpt.cpp	add plumbing for handling multiple result nodes	2010-03-24 00:41:19 +00:00
DisassemblerEmitter.cpp	Second try of initial ARM/Thumb disassembler check-in. It consists of a tablgen	2010-04-02 22:27:38 +00:00
DisassemblerEmitter.h	Sketch TableGen disassembler emitter, based on patch by Sean Callanan.	2009-11-25 02:13:23 +00:00
EDEmitter.cpp	fix bugs in push/pop segment support, rdar://8407242	2010-09-08 22:13:08 +00:00
EDEmitter.h	remove option from tablegen for building static header.	2010-07-20 19:45:21 +00:00
FastISelEmitter.cpp	Allow strict subclasses of register classes, this way we can handle	2010-08-25 04:58:56 +00:00
FastISelEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
InstrEnumEmitter.cpp	make inst_begin/inst_end iterate over InstructionsByEnumValue.	2010-03-19 01:00:55 +00:00
InstrEnumEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
InstrInfoEmitter.cpp	Revert r114703 and r114702, removing the isConditionalMove flag from instructions. After further	2010-09-23 23:45:25 +00:00
InstrInfoEmitter.h	Replace TSFlagsFields and TSFlagsShifts with a simpler TSFlags field.	2010-04-05 03:10:20 +00:00
IntrinsicEmitter.cpp	Get rid of pop_macro warnings on MSVC.	2010-09-24 19:48:47 +00:00
IntrinsicEmitter.h	Fixes for Microsoft Visual Studio 2010, from Steven Watanabe!	2010-05-11 06:17:44 +00:00
LLVMCConfigurationEmitter.cpp	llvmc: Allow multiple output languages.	2010-09-21 14:59:42 +00:00
LLVMCConfigurationEmitter.h	This variable is never used.	2009-10-17 20:08:47 +00:00
Makefile	Add an emitter to handle the list of clang statement nodes.	2010-05-05 04:13:08 +00:00
NeonEmitter.cpp	Revert r114596, it's breaking a few tests.	2010-09-23 16:49:17 +00:00
NeonEmitter.h	Add generic vector support for bitselect & element byteswap	2010-06-12 03:09:49 +00:00
OptParserEmitter.cpp	tblgen/OptParser: Use EmitSourceFileHeader.	2010-01-04 22:03:51 +00:00
OptParserEmitter.h	TableGen: Add initial backend for clang Driver's option parsing.	2009-11-18 21:29:51 +00:00
Record.cpp	Generalize getFieldType to work on all TypedInits. Add a couple of testcases from	2010-09-03 21:00:49 +00:00
Record.h	Push twines deeper into SourceMgr's error handling methods.	2010-09-27 17:42:11 +00:00
RegisterInfoEmitter.cpp	Split out register class subclassing to a separate function and clean up	2010-08-25 00:41:18 +00:00
RegisterInfoEmitter.h	Replace std::iostreams with raw_ostream in TableGen.	2009-07-03 00:10:29 +00:00
StringMatcher.cpp	emit the LLVM intrinsic name -> intrinsic number mapping table with	2010-09-06 03:58:45 +00:00
StringMatcher.h	allow specifying an indentation level for the string matcher.	2010-09-06 03:50:59 +00:00
StringToOffsetTable.h	Use raw_ostream::write_escaped instead of EscapeString.	2009-10-17 20:43:19 +00:00
SubtargetEmitter.cpp	Model Cortex-a9 load to SUB, RSB, ADD, ADC, SBC, RSC, CMN, MVN, or CMP	2010-09-29 22:42:35 +00:00
SubtargetEmitter.h	Add support to model pipeline bypass / forwarding.	2010-09-28 23:50:49 +00:00
TableGen.cpp	Push twines deeper into SourceMgr's error handling methods.	2010-09-27 17:42:11 +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	Push twines deeper into SourceMgr's error handling methods.	2010-09-27 17:42:11 +00:00
TGLexer.h	Push twines deeper into SourceMgr's error handling methods.	2010-09-27 17:42:11 +00:00
TGParser.cpp	Fix a subtle multiclass bug: when using class inheritance on	2010-06-22 20:30:50 +00:00
TGParser.h	Push twines deeper into SourceMgr's error handling methods.	2010-09-27 17:42:11 +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
X86DisassemblerShared.h	fix build and while at it remove a redudant include	2009-12-19 11:52:18 +00:00
X86DisassemblerTables.cpp	Fix a bunch of namespace polution.	2010-04-15 17:08:50 +00:00
X86DisassemblerTables.h	Table-driven disassembler for the X86 architecture (16-, 32-, and 64-bit	2009-12-19 02:59:52 +00:00
X86ModRMFilters.h	Add missing newlines at EOF (for clang++).	2009-12-19 04:16:48 +00:00
X86RecognizableInstr.cpp	Massive rewrite of MMX:	2010-09-30 23:57:10 +00:00
X86RecognizableInstr.h	Reapply r105521, this time appending "LLU" to 64 bit	2010-06-08 22:51:23 +00:00