* Move InsertPrologEpilogCode class to PrologEpilogCodeInserter.cpp
   -> Among other things, this eliminates the need for the minstrVec static
      global array.

llvm-svn: 2195

new PrologEpilogCodeInserter.cpp file, and include the bodies of the
GetInstructionsFor(Prolog|Epilog) functions from SparcInstrSelection.cpp
into the class.  This eliminates the need for a static global vector of
instructions and a class of errors that is really unneccesary.

llvm-svn: 2194

the bodies of the GetInstructionsFor(Prolog|Epilog) functions from
SparcInstrSelection.cpp into the class.  This eliminates the need for a static
global vector of instructions and a class of errors that is really unneccesary.

llvm-svn: 2193

llvm-svn: 2192

llvm-svn: 2191

frequently. This still leaks edges quite a bit, but it leaks no nodes
(I think).

llvm-svn: 2190

* In calcLiveVarSetsForBB, do not leak a ValueSet every time the function
  is called!

llvm-svn: 2189

pointer so that they do not all get leaked!

llvm-svn: 2188

llvm-svn: 2187

llvm-svn: 2186

llvm-svn: 2185

make a PHI node, although it was badly broken.  This keeps tests passing, so
we'll go with it.

llvm-svn: 2184

llvm-svn: 2183

llvm-svn: 2182

s/PrintMethodPass/PrintFunctionPass

llvm-svn: 2181

llvm-svn: 2180

* Implement Value::print methods here instead of WriteToAssembly

llvm-svn: 2179

Remove extraneous #includes of llvm/Assembly/Writer

llvm-svn: 2178

llvm-svn: 2177

isLabelType is obsolete

llvm-svn: 2176

llvm-svn: 2175

llvm-svn: 2174

llvm-svn: 2173

* s/Method/Function

llvm-svn: 2172

* Remove WriteToAssembly functions from interface
* Move operator<< definition to only allow top level operator<< on Value*'s.
  Defined in Value.h

This header file is greatly deemphasized by these changes.  Now it is only
used if custom printing through WriteTypeSymbolic or WriteAsOperand is needed.

llvm-svn: 2171

Trim #includes

llvm-svn: 2170

llvm-svn: 2169

* Add top level virtual print function, disallows instantiating Value's
  directly.
* Provide operator<< for values here, instead of in Assembly/Writer.h

llvm-svn: 2168

* Add printing support
* add isFloatingPoint method
* Remove isXXXType() methods for non-derived types

llvm-svn: 2167

llvm-svn: 2166

llvm-svn: 2165

llvm-svn: 2164

llvm-svn: 2163

llvm-svn: 2162

llvm-svn: 2161

llvm-svn: 2160

to conditional branches.

llvm-svn: 2159

llvm-svn: 2158

llvm-svn: 2157

llvm-svn: 2156