llvm-svn: 28340

ISD::CALL node, then custom lower that.  This means that we only have to handle
LEGAL call operands/results, not every possible type.  This allows us to
simplify the call code, shrinking it by about 1/3.

llvm-svn: 28339

produce it.

llvm-svn: 28338

llvm-svn: 28337

llvm-svn: 28336

llvm-svn: 28335

llvm-svn: 28334

llvm-svn: 28333

llvm-svn: 28332

handling.  This makes the lower argument code significantly simpler (we
only need to handle legal argument types).

Incidentally, this also implements support for vector argument registers,
so long as they are not on the stack.

llvm-svn: 28331

llvm-svn: 28330

llvm-svn: 28329

llvm-svn: 28328

arguments at once.

llvm-svn: 28327

llvm-svn: 28326

This assists with getting around configure's late binding values so that
our LLVM variables don't end up with a "NONE" prefix.

llvm-svn: 28325

llvm-svn: 28324

register classes.

llvm-svn: 28323

with which source is compiled are used when linking. This matters when a
project is using the LLVM makefiles and overrides CXXFLAGS to specify new
flags to use.

llvm-svn: 28322

llvm-svn: 28321

it doesn't currently use/maintain the chain properly.  Also, make the
X86ISelLowering.cpp file 80-col clean.

llvm-svn: 28320

llvm-svn: 28319

can just add lib/Target to TableGen includes.

llvm-svn: 28318

Improve doxygenification of this header file.

llvm-svn: 28317

libraries. This ensures that the project's libraries (which most likely
depend on LLVM libraries) come first on the command line and can thus be
resolved by the LLVM libraries that appear later.

llvm-svn: 28316

This code should be emitted after legalize, so it can't be in sdisel.

Note that the EmitFunctionEntryCode hook should be updated to operate on the
DAG.  The X86 backend is the only one currently using this hook.

llvm-svn: 28315

llvm-svn: 28314

for each argument.

llvm-svn: 28313

llvm-svn: 28312

llvm-svn: 28311

llvm-svn: 28310

Add an additional catch block to ensure that this function can't throw any
exceptions, even one's we're not expecting.

llvm-svn: 28309

there are new/different css styles to support, and the footer was woefully
out of date.

llvm-svn: 28308

llvm-svn: 28307

llvm-svn: 28306

llvm-svn: 28305

with the class that it documents. Patch suggested by Vladimir Prus.

llvm-svn: 28304

llvm-svn: 28303

llvm-svn: 28302

llvm-svn: 28301