Chris Lattner bc3bc62709 Check in the first big step of rewriting DAGISelEmitter to ...

produce a table based matcher instead of gobs of C++ Code.

Though it's not done yet, the shrinkage seems promising,
the table for the X86 ISel is 75K and still has a lot of 
optimization to come (compare to the ~1.5M of .o generated
the old way, much of which will go away).

The code is currently disabled by default (the #if 0 in
DAGISelEmitter.cpp).  When enabled it generates a dead
SelectCode2 function in the DAGISel Header which will
eventually replace SelectCode.

There is still a lot of stuff left to do, which are
documented with a trail of FIXMEs.

llvm-svn: 96215

2010-02-15 08:04:42 +00:00

..

AsmMatcherEmitter.cpp

MC: Fix bug where trailing tied operands were forgotten; the X86 assembler

2010-02-12 01:46:54 +00:00

AsmMatcherEmitter.h

Stub out assembly matcher (.s -> MCInst) tblgen backend.

2009-07-11 19:39:44 +00:00

AsmWriterEmitter.cpp

enhance llvm-mc -show-inst to print the enum of an instruction, like so:

2010-02-11 22:57:32 +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

Changed AsmWriterOperand to also include the index of the

2010-02-10 02:27:43 +00:00

AsmWriterInst.h

Changed AsmWriterOperand to also include the index of the

2010-02-10 02:27:43 +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

Use raw_ostream::write_escaped instead of EscapeString.

2009-10-17 20:43:19 +00:00

ClangDiagnosticsEmitter.h

Replace std::iostreams with raw_ostream in TableGen.

2009-07-03 00:10:29 +00:00

CMakeLists.txt

Check in the first big step of rewriting DAGISelEmitter to

2010-02-15 08:04:42 +00:00

CodeEmitterGen.cpp

move target-independent opcodes out of TargetInstrInfo

2010-02-09 19:54:29 +00:00

CodeEmitterGen.h

Revert 90628, which was incorrect.

2009-12-15 20:21:44 +00:00

CodeGenDAGPatterns.cpp

constize

2010-02-14 22:33:49 +00:00

CodeGenDAGPatterns.h

constize

2010-02-14 22:33:49 +00:00

CodeGenInstruction.cpp

Introduce a new CodeGenInstruction::ConstraintInfo class

2010-02-10 01:45:28 +00:00

CodeGenInstruction.h

work around a gcc bug with -Wuninitialized.

2010-02-10 21:22:51 +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

move target-independent opcodes out of TargetInstrInfo

2010-02-09 19:54:29 +00:00

CodeGenTarget.h

Remove the CPAttrParentAsRoot code, which is unused, and inconvenient

2010-01-04 20:31:55 +00:00

DAGISelEmitter.cpp

Check in the first big step of rewriting DAGISelEmitter to

2010-02-15 08:04:42 +00:00

DAGISelEmitter.h

Replace std::iostreams with raw_ostream in TableGen.

2009-07-03 00:10:29 +00:00

DAGISelMatcher.cpp

Check in the first big step of rewriting DAGISelEmitter to

2010-02-15 08:04:42 +00:00

DAGISelMatcher.h

Check in the first big step of rewriting DAGISelEmitter to

2010-02-15 08:04:42 +00:00

DAGISelMatcherEmitter.cpp

Check in the first big step of rewriting DAGISelEmitter to

2010-02-15 08:04:42 +00:00

DAGISelMatcherGen.cpp

Check in the first big step of rewriting DAGISelEmitter to

2010-02-15 08:04:42 +00:00

DisassemblerEmitter.cpp

Table-driven disassembler for the X86 architecture (16-, 32-, and 64-bit

2009-12-19 02:59:52 +00:00

DisassemblerEmitter.h

Sketch TableGen disassembler emitter, based on patch by Sean Callanan.

2009-11-25 02:13:23 +00:00

EDEmitter.cpp

Updated the enhanced disassembly library's TableGen

2010-02-10 03:23:23 +00:00

EDEmitter.h

Added a custom TableGen backend to support the

2010-01-29 00:21:04 +00:00

FastISelEmitter.cpp

Don't use the ISD::NodeType enum for SDNode opcodes, as CodeGen

2010-01-05 22:26:32 +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

Introduce a new CodeGenInstruction::ConstraintInfo class

2010-02-10 01:45:28 +00:00

InstrInfoEmitter.h

Replace std::iostreams with raw_ostream in TableGen.

2009-07-03 00:10:29 +00:00

IntrinsicEmitter.cpp

Partially address a README by having functionattrs consider calls to

2010-01-06 08:45:52 +00:00

IntrinsicEmitter.h

Replace std::iostreams with raw_ostream in TableGen.

2009-07-03 00:10:29 +00:00

LLVMCConfigurationEmitter.cpp

Revert r96130 ("Forward parameter options as '-option=param'").

2010-02-15 03:17:06 +00:00

LLVMCConfigurationEmitter.h

This variable is never used.

2009-10-17 20:08:47 +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

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

Add an !eq() operator to TableGen. It operates on strings only.

2010-01-05 19:11:42 +00:00

Record.h

Add an !eq() operator to TableGen. It operates on strings only.

2010-01-05 19:11:42 +00:00

RegisterInfoEmitter.cpp

Remove unneeded ';' and a class/struct mismatch (noticed by clang).

2009-12-09 02:58:09 +00:00

RegisterInfoEmitter.h

Replace std::iostreams with raw_ostream in TableGen.

2009-07-03 00:10:29 +00:00

StringToOffsetTable.h

Use raw_ostream::write_escaped instead of EscapeString.

2009-10-17 20:43:19 +00:00

SubtargetEmitter.cpp

Have TableGen emit code that uses dbgs() rather than errs().

2010-01-05 17:47:41 +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

Added a custom TableGen backend to support the

2010-01-29 00:21:04 +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

Add an !eq() operator to TableGen. It operates on strings only.

2010-01-05 19:11:42 +00:00

TGLexer.h

Add an !eq() operator to TableGen. It operates on strings only.

2010-01-05 19:11:42 +00:00

TGParser.cpp

Add an !eq() operator to TableGen. It operates on strings only.

2010-01-05 19:11:42 +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

X86DisassemblerShared.h

fix build and while at it remove a redudant include

2009-12-19 11:52:18 +00:00

X86DisassemblerTables.cpp

Suppress compiler warning.

2009-12-23 00:45:10 +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

Added the rdtscp instruction to the x86 instruction

2010-02-13 02:06:11 +00:00

X86RecognizableInstr.h

Table-driven disassembler for the X86 architecture (16-, 32-, and 64-bit

2009-12-19 02:59:52 +00:00