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c6fd6cd65c
llvm-6502/lib/Target/SparcV8
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Chris Lattner c6fd6cd65c Move MaskedValueIsZero from the DAGCombiner to the TargetLowering interface,making isMaskedValueZeroForTargetNode simpler, and useable from other partsof the compiler. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25803 91177308-0d34-0410-b5e6-96231b3b80d8
2006-01-30 04:09:27 +00:00
..
.cvsignore ignore generated files 2005-09-07 23:47:44 +00:00
DelaySlotFiller.cpp Remove trailing whitespace 2005-04-21 23:30:14 +00:00
FPMover.cpp Add explicit #includes of <iostream> 2006-01-22 23:41:00 +00:00
Makefile Add trivial subtarget support 2006-01-26 06:51:21 +00:00
README.txt not a good idea 2005-12-23 07:37:47 +00:00
SparcV8.h remove the V8 simple isel 2006-01-23 07:20:15 +00:00
SparcV8.td Subtarget feature can now set any variable to any value 2006-01-27 08:09:42 +00:00
SparcV8AsmPrinter.cpp Add explicit #includes of <iostream> 2006-01-22 23:41:00 +00:00
SparcV8InstrFormats.td Push ops list, asm string, and pattern all the way up to InstV8. Move the 2005-12-18 08:21:00 +00:00
SparcV8InstrInfo.cpp Tighten up some checks 2005-12-18 06:40:34 +00:00
SparcV8InstrInfo.h Remove trailing whitespace 2005-04-21 23:30:14 +00:00
SparcV8InstrInfo.td Use V8ISD::CALL instead of ISD::CALL 2006-01-27 23:30:03 +00:00
SparcV8ISelDAGToDAG.cpp Move MaskedValueIsZero from the DAGCombiner to the TargetLowering interface,making isMaskedValueZeroForTargetNode simpler, and useable from other partsof the compiler. 2006-01-30 04:09:27 +00:00
SparcV8RegisterInfo.cpp New DAG node properties SNDPInFlag, SNDPOutFlag, and SNDPOptInFlag to replace 2006-01-09 18:28:21 +00:00
SparcV8RegisterInfo.h Pass extra regclasses into spilling code 2005-09-30 01:29:42 +00:00
SparcV8RegisterInfo.td Reserve G1 for frame offset stuff and use it to handle large stack frames. 2005-12-20 07:56:31 +00:00
SparcV8Subtarget.cpp initialize member vars 2006-01-27 22:38:36 +00:00
SparcV8Subtarget.h Rest of subtarget support, remove references to ppc 2006-01-26 07:22:22 +00:00
SparcV8TargetMachine.cpp Add trivial subtarget support 2006-01-26 06:51:21 +00:00
SparcV8TargetMachine.h Add trivial subtarget support 2006-01-26 06:51:21 +00:00

README.txt 

Meta TODO list:
1. Create a new DAG -> DAG instruction selector, by adding patterns to the
   instructions.
2. ???
3. profit!

To-do
-----

* Keep the address of the constant pool in a register instead of forming its
  address all of the time.
* We can fold small constant offsets into the %hi/%lo references to constant
  pool addresses as well.