llvm-svn: 26327

llvm-svn: 26326

llvm-svn: 26325

1. Various asm printer bug.
2. Lowering bug. Now TargetGlobalAddress is wrapped in X86ISD::TGAWrapper.

llvm-svn: 26324

Suppose base == %eax and it has multiple uses, then instead of
  movl %eax, %ecx
  addl $8, %ecx
use
  leal 8(%eax), %ecx.

llvm-svn: 26323

llvm-svn: 26322

llvm-svn: 26321

caused SPASS to fail building last night.

We can't trivially unswitch a loop if the exit block has phi nodes in it,
because we don't know which predecessor to use.

llvm-svn: 26320

llvm-svn: 26319

llvm-svn: 26318

llvm-svn: 26317

a single register number.  This fully implements promotion for inline asms,
expand is close but not quite right yet.

llvm-svn: 26316

dynamic-no-pic, and default.
PPC and x86 default is dynamic-no-pic for Darwin, pic for others.
- Removed options -enable-pic and -ppc-static.

llvm-svn: 26315

llvm-svn: 26314

Patch by Martin Partel!

llvm-svn: 26313

llvm-svn: 26312

to rewrite with the wrong value.

llvm-svn: 26311

Fixed some existing bugs (wrong predicates, prefixes) at the same time.

llvm-svn: 26310

llvm-svn: 26309

llvm-svn: 26308

llvm-svn: 26307

llvm-svn: 26306

llvm-svn: 26305

select different sets of registers depending on the type requested.

llvm-svn: 26304

llvm-svn: 26303

llvm-svn: 26302

llvm-svn: 26301

llvm-svn: 26300

llvm-svn: 26299

instructions are expensive.

llvm-svn: 26298

llvm-svn: 26297

llvm-svn: 26296

Added generic vector types: VR64 and VR128.

llvm-svn: 26295

packed word integer (v8i16), and 64-bit packed doubleword integer (v2i32).

llvm-svn: 26294

llvm-svn: 26292

them to get ressurected, in which case, deleting the undead nodes is
unfriendly.

llvm-svn: 26291

i64 before this code, so zero_ext doesn't work.

llvm-svn: 26290

llvm-svn: 26289

advantage of fisttpll.

llvm-svn: 26288

llvm-svn: 26287