llvm-svn: 5266

llvm-svn: 5260

* Add X86 Stackifier pass
* Add peephole optimizer pass

llvm-svn: 5233

llvm-svn: 5232

  so we can put an offset in there as well...
* Fix long/ulong stuff

llvm-svn: 5231

* Add flags for different types of FP pseudo instrs

llvm-svn: 5230

* Use new M_TERMINATOR_FLAG flag
* Add ::Void flag on several instructions so def-use info is correct!
* Implement MANY FP instructions
* Finalize pseudo FP instructions
* Add set of Pseudo FP instruction description flags
* Add support for MOVim instrs
* Add support for 64 bit support instrs, like adc sbb, etc
* Add conditional move

llvm-svn: 5229

llvm-svn: 5228

llvm-svn: 5227

llvm-svn: 5226

* Implement support for MRMS?m instructions
* Add Arg64 support
* Add support for frame indexes and constant pool indexes
*

llvm-svn: 5225

* Add support for the constant pool & constant pool indices
* Add support for MRMS?m instructions
* Fix FP Prefix emission
* Add support for global addresses and external symbols

llvm-svn: 5224

* Support arbitrary FP constants
* Fix bugs in frame layout for function calls and incoming arguments
* Insert copies for constant arguments to PHI nodes into the BOTTOM of
  predecessor blocks, not the top.
* Implement _floating point_ support: setcc, return, load, store, cast
* Fix several bugs in the cast instruction
* Abstract out call emission and load/store for FP
* Implement malloc/free without previous lowering pass.
* Make use of new forms of MachineOperand
* Implement _long_ support!
* Fix many bugs in FP support
* Change branch from je/jne to je/jmp
* Simplify code generated for GEP instructions

llvm-svn: 5223

llvm-svn: 5221

llvm-svn: 5204

Rename MachineCacheInfo to TargetCacheInfo

llvm-svn: 5203

Rename MachineOptInfo to TargetoptInfo
Rename MachineCacheInfo to TargetCacheInfo

llvm-svn: 5202

llvm-svn: 5201

llvm-svn: 5199

llvm-svn: 5197

llvm-svn: 5191

llvm-svn: 5190

llvm-svn: 5189

* most pass ctors no longer take TM arguments
* New prolog/epilog insertion pass

llvm-svn: 5188

llvm-svn: 5187

* Include contents of X86RegisterClasses.cpp into here
* Adjustments to register api to work with new frame manager
* Eliminate moveImm2Reg, getFramePointer, and getStackPointer
* Cleanup and simplify prolog/epilog code generation
* Prolog/epilog are MUCH more efficient now.

llvm-svn: 5186

llvm-svn: 5185

llvm-svn: 5184

* Remove some size suffixes [bwl]
* Add new ADJCALLSTACKDOWN & ADJCALLSTACKUP pseudo instrs
* Call instructions are M_CALL not M_BRANCH!
* Disable push and pop instructions
* Add new ANDri32 instr

llvm-svn: 5183

llvm-svn: 5182

* New createPrologEpilogCodeInserter() function

llvm-svn: 5181

* Don't take a TM as a ctor parameter
* Print [X - Y] instead of [X + -Y] when possible

llvm-svn: 5180

* ctor doesn't take TM argument
* handle direct ESP references correctly!

llvm-svn: 5179

  fixed size allocas
* Revamp call emission to work with new frame manager

llvm-svn: 5178

* Constant pool and frame info is no longer directly in MachineFunction

llvm-svn: 5177

* Move some sparc specific code here from Target files

llvm-svn: 5176

* s/unsigned int/unsigned/

llvm-svn: 5175

* Constpool & frame info is no longer directly in MachineFunction

llvm-svn: 5174

llvm-svn: 5173

* Frame information is now stuck in MachineFunctionInfo instead of directly
  in MachineFunction.
* Don't require a TM as an argument to the ctor

llvm-svn: 5172