llvm-svn: 2070

llvm-svn: 2069

be marked as having a Call Interference, even though it may not
be live after the call.

llvm-svn: 2068

change references from MethodARgument to FunctionArgument

llvm-svn: 1991

llvm-svn: 1976

useful right now when we only do local scheduling.

llvm-svn: 1975

llvm-svn: 1974

llvm-svn: 1973

Destroy live-variable information after scheduling so it is
recomputed before later phases (e.g., reg. allocation).
Use deterministic iterator to enumerate sched graphs.

llvm-svn: 1972

llvm-svn: 1971

llvm-svn: 1970

llvm-svn: 1969

llvm-svn: 1968

llvm-svn: 1967

llvm-svn: 1962

llvm-svn: 1957

but did not pass the arguments by reference!

llvm-svn: 1906

offset-from-FP will be before allocating space for a local variable.

llvm-svn: 1905

Also use distinct names for the three types of SetMachineOperand
to avoid painful overloading problems and errors.

llvm-svn: 1904

instruction is actually generated for them.
Rename the different versions of SetMachineOperand.

llvm-svn: 1903

Fix constants in instructions generated for Phi elimination.

llvm-svn: 1902

but did not pass the arguments by reference!
Also added a function to get a register class by ID.

llvm-svn: 1901

llvm-svn: 1802

llvm-svn: 1788

* Make it compile with GCC 3.0.4

llvm-svn: 1787

  llvm/Support/CFG.h
* Make pred & succ iterators for intervals global functions
* Add #includes that are now neccesary because BasicBlock.h doesn't include
  InstrTypes.h anymore

llvm-svn: 1750

Method::inst_* is now in llvm/Support/InstIterator.h
GraphTraits specializations for BasicBlock and Methods are now in llvm/Support/CFG.h

llvm-svn: 1746

llvm-svn: 1720

return references instead of pointers.

llvm-svn: 1719

* Removal dependencies on Type.h & remove uses of getTypeID()

llvm-svn: 1718

* Removal of getTypeID() methods, and dependence on llvm/Type.h, from IGNode & LiveRange

llvm-svn: 1717

llvm-svn: 1716

  function in the one .cpp file that uses it.  Use ValueSet's instead.
* Prepare to delete LiveVarSet.h & LiveVarSet.cpp
* Eliminate the ValueSet class, making all old member functions into global
  templates that will eventually be moved to Support.
* Eliminate some irrelevant const's

llvm-svn: 1712

  function in the one .cpp file that uses it.  Use ValueSet's instead.
* Prepare to delete LiveVarSet.h & LiveVarSet.cpp
* Eliminate the ValueSet class, making all old member functions into global
  templates that will eventually be moved to Support.

llvm-svn: 1711

* Introduce RAV to allow stream I/O instead of using printValue

llvm-svn: 1710

llvm-svn: 1707

llvm-svn: 1701

* InstructionScheduling is now a real pass
* InstrSched _uses_ LiveVar analysis, instead of creating it's own copy many times
  through a loop.  In this was LiveVarAnalysis is actually even SHARED by Register
  allocation.
* SchedPriorities is now passed the live var information in

llvm-svn: 1700

Switch register allocator over to using LoopInfo directly instead of indirectly through LoopDepthCalculator

llvm-svn: 1696

do not expose it.  Additionally, have it be auto generated by the pass framework
for us.

llvm-svn: 1695