llvm-svn: 6340

Fixed spilling of %fcc[0-3] which are part of %fsr.
Moved some machine-independent reg-class code to class TargetRegInfo
from SparcReg{Class,}Info.

llvm-svn: 6339

llvm-svn: 6338

llvm-svn: 6337

llvm-svn: 6335

negative values.  Need to add one to a negative value before right shift!

llvm-svn: 6334

llvm-svn: 6333

llvm-svn: 6332

llvm-svn: 6331

runs `utils/cvsupdate' since there is no `cvs.out' file for mv to move, and it
is reported as such.

llvm-svn: 6330

llvm-svn: 6328

like all the other functions.

llvm-svn: 6326

llvm-svn: 6325

llvm-svn: 6323

llvm-svn: 6322

llvm-svn: 6321

llvm-svn: 6320

our representation, since they are usually special cases of already-existing
instructions.

This abstracts away methods that let a pass create and verify a NOP instruction,
without relying on a `NOP' enum to be in existence in the target's instruction
info descriptor.

llvm-svn: 6319

llvm-svn: 6318

tools/lli/lli.cpp:main().

llvm-svn: 6317

 Fix typo in header.
 Add IsArchive static method.
 Roll LoadLibraryFromDirectory() into LoadLibrary(), and factor
  LoadLibraryExactName() out of the result. Instead of treating the current
  directory specially, just insert it into LibPaths in the beginning of
  main().
 Make LoadLibrary() take a "search" flag that says whether to search for the
  correct library, or just trust that LibName is right.
 Make LinkLibrary() take a "search" flag, and pass it to LoadLibrary().
 Change the for-loop over InputFilenames to detect ar archives and link them
  in as libraries without searching.
 Change the for-loop over Libraries to explicitly turn on the "search" flag
  to LinkLibrary() that makes LoadLibrary() search for the correct library
  (i.e., when processing -lNAME options.)

llvm-svn: 6316

This was a problem with constants having their types resolved to some new type,
but there was already a constant of the new type created.  Before, these types
were never merged together, now they are.

llvm-svn: 6314

Bug: Linker/2003-04-26-NullPtrLinkProblem.ll

llvm-svn: 6313

llvm-svn: 6312

llvm-svn: 6311

llvm-svn: 6310

llvm-svn: 6309

explanatory comment.

llvm-svn: 6308

llvm-svn: 6307

llvm-svn: 6306

llvm-svn: 6305

llvm-svn: 6304

llvm-svn: 6303

llvm-svn: 6302

llvm-svn: 6301

llvm-svn: 6300

llvm-svn: 6299

llvm-svn: 6298

llvm-svn: 6297

llvm-svn: 6296