2. Added argument to instruction scheduler creators so the creators can do
special things.
3. Repaired target hazard code.
4. Misc.

More to follow.

llvm-svn: 29450

llvm-svn: 29447

llvm-svn: 29443

llvm-svn: 29442

llvm-svn: 29436

llvm-svn: 29434

llvm-svn: 29433

llvm-svn: 29431

llvm-svn: 29430

llvm-svn: 29428

llvm-svn: 29422

The CFE refers to all single-register constraints (like "A") by their 16-bit
name, even though the 8 or 32-bit version of the register may be needed.
The X86 backend should realize what is going on and redecode the name back
to its proper form.

llvm-svn: 29420

llvm-svn: 29417

llvm-svn: 29414

llvm-svn: 29413

fold them.  This correctly truncates constants that are too large for the
destination slot and makes the code easier to understand.  This fixes PR853
and Regression/CodeGen/X86/2006-07-28-AsmPrint-Long-As-Pointer.ll

llvm-svn: 29408

llvm-svn: 29405

llvm-svn: 29402

llvm-svn: 29401

llvm-svn: 29400

llvm-svn: 29399

llvm-svn: 29396

instead of throwing an exception.  This reduces the amount of code that is
exposed to exceptions (e.g. FileUtilities), though it is clearly only one step
along the way.

llvm-svn: 29395

llvm-svn: 29394

llvm-svn: 29393

on leopard in the jit.

llvm-svn: 29391

This fixes link errors on programs with these on targets with prefixes.

llvm-svn: 29390

llvm-svn: 29384

llvm-svn: 29383

llvm-svn: 29382

llvm-svn: 29376

llvm-svn: 29374

llvm-svn: 29373

        # InlineAsm Start

        # InlineAsm End

llvm-svn: 29372

llvm-svn: 29371

llvm-svn: 29370

llvm-svn: 29367

llvm-svn: 29366

llvm-svn: 29365

llvm-svn: 29360