This fixes the UnitTests/Vector/sumarray-dbl regressions.

llvm-svn: 34358

llvm-svn: 34357

llvm-svn: 34356

Patch by Scott Michel.

llvm-svn: 34354

1. Function style changes.
2. 80-col violations.
3. Better names for things.
4. Arrange constructors so they all take bit width first.
5. Add named signed and unsigned comparison functions and remove the
   corresponding operators.
6. Remove operator&& and operator|| but provide a getBoolValue function which
   converts to bool as comparison against 0. This allows the normal && and
   || operators to be used as if (X.getBoolValue() && Y.getBoolValue())

Note: this still doesn't function 100% yet. I'm working on the bugs now.
llvm-svn: 34353

llvm-svn: 34352

llvm-svn: 34351

is especially needed for bugpoint. This partly implements PR688

llvm-svn: 34349

llvm-svn: 34343

llvm-svn: 34342

llvm-svn: 34339

llvm-svn: 34338

llvm-svn: 34337

llvm-svn: 34334

llvm-svn: 34333

by 5%.

llvm-svn: 34332

PACKED_ALIGN -> VECTOR_ALIGN

llvm-svn: 34330

causes it to require no allocations and no symtab lookups in the common
case.  This speeds up instcombine 9.2% on 447.dealII.

llvm-svn: 34324

on 447.dealII

llvm-svn: 34323

which allocates a string.  This speeds up instcombine on 447.dealII by 5%.

llvm-svn: 34318

llvm-svn: 34310

Make sure we found an existing Alignment before overwriting it.

llvm-svn: 34308

llvm-svn: 34307

abort case.

llvm-svn: 34306

1. Make getMinValue() returns the right value.
2. Fix the ByteSwap() crash problem.
3. Make Postfix increment work correctly.
4. Fix some bugs in LogBase2, Hi/LoBits and UDiv.

llvm-svn: 34304

llvm-svn: 34302

Change use of "packed" term to "vector" in comments, strings, variable
names, etc.

llvm-svn: 34300

Change a comment: Packed Type -> Vector Type

llvm-svn: 34299

llvm-svn: 34298

Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and
PackedTyID -> VectorTyID. No functional changes.

llvm-svn: 34293

Chris Lattner's code style suggestions.

Patch by Scott Michel!

llvm-svn: 34292

llvm-svn: 34272

this doesn't miscompile lots of programs :)

llvm-svn: 34268

While preparing http://llvm.org/PR1198 I noticed several asserts
protecting unprepared code from i128 types that weren't actually failing
when they should because they were written as assert("foo") instead of
something like assert(0 && "foo"). This patch fixes all the cases that a
quick grep found.

llvm-svn: 34267

Patch by Scott Michel.

llvm-svn: 34266

at this point, it just needs to work so we can test things reliably.

llvm-svn: 34262

llvm-svn: 34258

be supported on 32-bit hosts.

llvm-svn: 34257

llvm-svn: 34256

llvm-svn: 34254