llvm-svn: 10447

allocaton on the X86 to add information to the machine code denoting
that our floating point stackifier cannot handle virtual point
register that are alive across basic blocks. This pass adds an
implicit def of all virtual floating point register at the end of each
basic block.

llvm-svn: 10446

llvm-svn: 10445

llvm-svn: 10444

a pointer.  This evades a warning emitted by GCC when we cast from
unsigned int (32 bit) to void * (64 bit) on SparcV9.

llvm-svn: 10435

use it to return the result of strlen.

llvm-svn: 10433

request on to the TargetMachine if it supports the getJITStubForFunction method

llvm-svn: 10431

namespacification.

llvm-svn: 10430

index by using I.getOperand() here. This was failing an assertion on
basically every struct access.

llvm-svn: 10426

get an error inside the bytecode reader.

llvm-svn: 10415

BasicAA/2003-12-11-ConstExprGEP.ll

llvm-svn: 10412

llvm-svn: 10410

Fix LICM/2003-12-11-SinkingToPHI.ll, and quite possibly all of the other known problems in the universe.

llvm-svn: 10409

Add new -print-cfg-only pass

llvm-svn: 10407

that it needs.  This is pretty scary code!  This fixes

Regression.Transforms.LevelRaise.2002-07-16-SourceAndDestCrash
Regression.Transforms.LevelRaise.2002-07-31-AssertionFailure

llvm-svn: 10406

llvm-svn: 10400

This is a partial fix for PR 86

llvm-svn: 10399

llvm-svn: 10398

is included.

llvm-svn: 10397

beginning of the archive member data as an argument.

Get rid of ParseLongFilenameSection(), which is dead.

In ReadArchiveBuffer(), implement support for 4.4BSD/MacOSX long filenames.
This is kind of invasive, because they prepend the long filename to the archive
member data, and then lie about the size. So we have to keep track of the real
size.

llvm-svn: 10392

warning whenever it sees it.

llvm-svn: 10391

llvm-svn: 10390

interpreting them.

Move support for getting the value of a ConstantExpr into
getConstantExprValue(), and add support for the rest of the different
kinds of ConstantExprs.  (I don't think I like ConstantExprs!)
This requires separate procedures executeShlInst() and executeShrInst().

Reduce the number of references to TheEE.

Get rid of an old comment mentioning annotations.

Fix exitCalled(), which was crashing the Interpreter. This was a
leftover from the return-value code refactoring.

llvm-svn: 10389

regression tests.

llvm-svn: 10388

Thanks for pointing this out John  :)

llvm-svn: 10387

llvm-svn: 10386

llvm-svn: 10385

Fix bug: LowerInvoke/2003-12-10-Crash.llx

llvm-svn: 10382

This makes LLVM and the generated C code more portable.

llvm-svn: 10377

Reorder #includes
Implement: IndVarsSimplify/2003-12-10-IndVarDeadCode.ll

llvm-svn: 10376

the write() system call because it returns 64 bits on Solaris 64 bit,
and an implicit return value of int says it returns 32 bits.
Admittedly, this is a bit of a hack.

llvm-svn: 10375

Fix bug: LoopSimplify/2003-12-10-ExitBlocksProblem.ll

llvm-svn: 10373

llvm-svn: 10371

llvm-svn: 10370

Make LICM itself a bit more efficient, and make the generated code more efficient too: don't insert a store in every exit block, because a particular block may be exited to more than once by a loop

llvm-svn: 10369

llvm-svn: 10367

Provide a context module to WriteAsOperand

llvm-svn: 10366

better job, but this is the majority of the work.  This implements
LICM/sink*.ll

llvm-svn: 10358

llvm-svn: 10348

should make subsequent changes simpler.  This also allows us to hoist vaarg
and vanext instructions

llvm-svn: 10342