llvm-svn: 24350

the default allocator uses mmap.

llvm-svn: 24349

llvm-svn: 24348

llvm-svn: 24347

llvm-svn: 24346

llvm-svn: 24345

and other MI overhead.

llvm-svn: 24344

on its template arguments into a base class so that the code isn't duplicated
5 times.

llvm-svn: 24343

virtual methods.

llvm-svn: 24342

llvm-svn: 24341

case, simplifying the code.

llvm-svn: 24340

llvm-svn: 24339

former of which takes much less work than the later.  This speeds up linking
eon from 3.749 to 3.637s with a release build (about 3%).

llvm-svn: 24338

llvm-svn: 24337

llvm-svn: 24335

llvm-svn: 24334

llvm-svn: 24331

llvm-svn: 24330

llvm-svn: 24329

llvm-svn: 24328

code out of all of the clients and into OptAlign/OptCAlign

llvm-svn: 24327

bools).

llvm-svn: 24326

llvm-svn: 24325

llvm-svn: 24324

llvm-svn: 24323

llvm-svn: 24322

llvm-svn: 24321

llvm-svn: 24320

llvm-svn: 24319

llvm-svn: 24318

llvm-svn: 24317

llvm-svn: 24316

llvm-svn: 24315

llvm-svn: 24314

llvm-svn: 24313

llvm-svn: 24310

llvm-svn: 24309

llvm-svn: 24308

llvm-svn: 24307

llvm-svn: 24306