based on TargetType.

llvm-svn: 24478

llvm-svn: 24477

or native Win32

llvm-svn: 24476

conditionals.

llvm-svn: 24475

llvm-svn: 24473

llvm-svn: 24468

CPI ids

llvm-svn: 24467

llvm-svn: 24456

port to properly use L for the bb prefix instead of .

llvm-svn: 24454

llvm-svn: 24448

backend to implement global variables in sections.

llvm-svn: 24447

change.

llvm-svn: 24443

darwin, use it when printing the constant pool indices so the labels are
appropriately private, emit cp entries to .const instead of .data on darwin
and only emit a single .section for the constant pool, not one for each
entry.

llvm-svn: 24440

llvm-svn: 24438

llvm-svn: 24435

llvm-svn: 24434

llvm-svn: 24430

Patch by Evan Cheng

llvm-svn: 24423

Cheng!

llvm-svn: 24419

llvm-svn: 24406

Evan Cheng.

llvm-svn: 24384

Patch contributed by Evan Cheng!

llvm-svn: 24382

by Evan Cheng!

llvm-svn: 24371

contributed by Evan Cheng.

llvm-svn: 24358

Add a new option to indicate we want the code generator to emit code quickly,not spending tons of time microoptimizing it.  This is useful for an -O0style of build.

llvm-svn: 24233

llvm-svn: 23898

llvm-svn: 23897

Add a new flag to TargetLowering indicating if the target has really cheap
  signed division by powers of two, make ppc use it.  This will probably go
  away in the future.
Implement some more ISD::SDIV folds in the dag combiner
Remove now dead code in the x86 backend.

llvm-svn: 23853

llvm-svn: 23754

fixing a bunch of nasty hackery

llvm-svn: 23735

llvm-svn: 23594

llvm-svn: 23557

llvm-svn: 23537

Though I have done extensive testing, it is possible that this will break
things in configs I can't test.  Please let me know if this causes a problem
and I'll fix it ASAP.

llvm-svn: 23505

llvm-svn: 23387

llvm-svn: 23356

llvm-svn: 23347

llvm-svn: 23332

llvm-svn: 23202

1. Use SubtargetFeatures in llc/lli.

2. Propagate feature "string" to all targets.

3. Implement use of SubtargetFeatures in PowerPCTargetSubtarget.

llvm-svn: 23192