Vikram S. Adve 32f81a3469 Allow copy coalescing in more cases: if sum of node degrees is more than ...

than #available regs, compute the sum excluding duplicates and if that
is less than #regs, go ahead and coalesce.
Add method IGNode::getCombinedDegree to count excluding duplicates.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3842 91177308-0d34-0410-b5e6-96231b3b80d8

2002-09-20 00:45:47 +00:00

..

InstrSched

* Removed extraneous #includes

2002-08-09 20:08:03 +00:00

InstrSelection

Add support for GCC 2.96

2002-09-17 17:23:09 +00:00

LiveVar

- Do not expose ::ID from any of the analyses anymore.

2002-08-21 17:09:45 +00:00

RegAlloc

Allow copy coalescing in more cases: if sum of node degrees is more than

2002-09-20 00:45:47 +00:00

EmitBytecodeToAssembly.cpp

changed implementation of LLVM BYTECODE Length

2002-07-25 17:22:48 +00:00

MachineCodeForInstruction.h

Change machinecode for instruction to not inherit from vector.

2002-08-09 20:04:28 +00:00

MachineInstrAnnot.h

* Removed extraneous #includes

2002-08-09 20:08:03 +00:00

Makefile

Build correctly in the face of /shared.

2002-08-12 22:09:44 +00:00

MappingInfo.cpp

Removed debug info printing

2002-09-17 20:24:46 +00:00

MappingInfo.h

moved from CodeGen to this dir

2002-07-22 22:09:35 +00:00

SparcV9.burg.in

LoadIdx non-terminal no longer needed.

2002-08-24 20:58:04 +00:00

SparcV9AsmPrinter.cpp

Don't print out global names unnecesssarily. Also, expose pass

2002-09-16 15:54:02 +00:00

SparcV9Instr.def

BA has only one argument.

2002-07-08 23:25:17 +00:00

SparcV9InstrInfo.cpp

Add methods to query about the representation of LLVM quantities (e.g.,

2002-09-16 15:56:01 +00:00

SparcV9InstrSelection.cpp

Use ulong instead of uint for size expressions.

2002-09-16 15:56:45 +00:00

SparcV9InstrSelectionSupport.h

- Renamed Type::isIntegral() to Type::isInteger()

2002-09-03 01:08:28 +00:00

SparcV9Internals.h

Move all the code that creates code generation passes from Sparc.cpp to

2002-09-16 15:39:26 +00:00

SparcV9PeepholeOpts.cpp

Peephole optimization pass on final machine code.

2002-09-20 00:42:11 +00:00

SparcV9PreSelection.cpp

Moving these files from Code/PreSelection to here.

2002-09-20 00:29:28 +00:00

SparcV9PrologEpilogInserter.cpp

Move all the code that creates code generation passes from Sparc.cpp to

2002-09-16 15:39:26 +00:00

SparcV9RegClassInfo.cpp

- Clean up interface to Sparc register handling a bit:

2002-08-12 21:25:05 +00:00

SparcV9RegClassInfo.h

- Clean up interface to Sparc register handling a bit:

2002-08-12 21:25:05 +00:00

SparcV9RegInfo.cpp

- Renamed Type::isIntegral() to Type::isInteger()

2002-09-03 01:08:28 +00:00

SparcV9SchedInfo.cpp

Fix two resource names.

2002-08-22 02:58:57 +00:00

SparcV9TargetMachine.cpp

Move all the code that creates code generation passes from Sparc.cpp to

2002-09-16 15:39:26 +00:00