llvm-svn: 42541

llvm-svn: 42441

llvm-svn: 42405

llvm-svn: 42079

llvm-svn: 42032

llvm-svn: 41790

llvm-svn: 41576

llvm-svn: 41569

llvm-svn: 41382

llvm-svn: 41381

llvm-svn: 41013

llvm-svn: 37912

llvm-svn: 37907

llvm-svn: 37849

llvm-svn: 37846

take blame for bigblock RA (test SVN commit)

llvm-svn: 37828

llvm-svn: 37827

llvm-svn: 37826

Removed QMTest (it is long gone).
Acknowledge the fleeting'ness of my original autoconf work.
Mention that I fixed some bugs.

llvm-svn: 37807

llvm-svn: 37521

llvm-svn: 37368

llvm-svn: 37367

llvm-svn: 37265

llvm-svn: 36903

llvm-svn: 36893

llvm-svn: 36824

llvm-svn: 36819

llvm-svn: 36414

llvm-svn: 36411

llvm-svn: 36399

add support for alignment attributes on load/store instructions

llvm-svn: 36301

llvm-svn: 35243

llvm-svn: 34928

llvm-svn: 34665

llvm-svn: 34331

llvm-svn: 34329

llvm-svn: 33004

llvm-svn: 29948

and simplifies expressions. This implements the optimization described
in PR807.

llvm-svn: 29947

llvm-svn: 29732