llvm-svn: 2339

llvm-svn: 2338

const BasicBlocks

llvm-svn: 2337

llvm-svn: 2336

llvm-svn: 2335

llvm-svn: 2334

  - Rename runOnMethod to runOnFunction
* Transform getAnalysisUsageInfo into getAnalysisUsage
  - Method is now const
  - It now takes one AnalysisUsage object to fill in instead of 3 vectors
    to fill in
  - Pass's now specify which other passes they _preserve_ not which ones
    they modify (be conservative!)
  - A pass can specify that it preserves all analyses (because it never
    modifies the underlying program)
* s/Method/Function/g in other random places as well

llvm-svn: 2333

IDX is out of range instead of returning null.

llvm-svn: 2332

llvm-svn: 2331

llvm-svn: 2330

* Add support for pool allocating array allocations of varying size

llvm-svn: 2329

llvm-svn: 2328

llvm-svn: 2327

llvm-svn: 2326

llvm-svn: 2325

* Remove some unused code

llvm-svn: 2324

llvm-svn: 2323

llvm-svn: 2322

llvm-svn: 2321

argument. These are no longer allocated as they are discovered.

llvm-svn: 2320

(This can be improved to avoid making the initial pass over the method.)
Also, ensure automatic vars and reg. spills areas are not extended
if their sizes are used for computing some other offset.

llvm-svn: 2319

AddedInstrns sets for the first machine instruction.  It is hard
to ensure that the right order is preserved, and sure enough, the
order was broken.  Instead, use a separate set for the function entry.

llvm-svn: 2318

Freeze auto vars and spill areas when their sizes are used
for computing other offsets.

llvm-svn: 2317

function calls were simply wrong; other functions were just not
using all available registers.

llvm-svn: 2316

for a particular argument in a list of arguments.

llvm-svn: 2315

to copy the FP arg. to an integer.  Necessary so that the
register allocator has two different live ranges for the FP value
and the int. argument.

llvm-svn: 2314

llvm-svn: 2313

AddedInstrns sets for the first machine instruction.  It is hard
to ensure that the right order is preserved, and sure enough, the
order was broken.  Instead, use a separate set for the function entry.

llvm-svn: 2312

llvm-svn: 2311

(This can be improved to avoid making the initial pass over the method.)
Also, ensure automatic vars and reg. spills areas are not extended
if their sizes are used for computing some other offset.

llvm-svn: 2310

* Verify that load, store, and GEP instructions indices are correct, because
  they _continually_ bite me on this pool allocations stuff

llvm-svn: 2309

Assert now returns from the current function on error.

llvm-svn: 2308

llvm-svn: 2307

llvm-svn: 2306

* Implement checking that a binary operator's two sides are the same type
* Actually check that an instruction does not have a name if it has a void
  return type.

llvm-svn: 2305

llvm-svn: 2304

written output file.  This is important because crashing testcases often write
part of a file out, and the testing harness decides the file is up-to-date next
time the test is run.

llvm-svn: 2303

llvm-svn: 2302

llvm-svn: 2301

llvm-svn: 2300