llvm-svn: 10552

llvm-svn: 10551

llvm-svn: 10550

llvm-svn: 10549

llvm-svn: 10548

Also, add a stat for the number of globals emitted

llvm-svn: 10547

llvm-svn: 10546

llvm-svn: 10545

VM.cpp and JIT.cpp files into JIT.cpp.  This also splits some nasty code out
into TargetSelect.cpp so that people hopefully won't notice it.  :)

llvm-svn: 10544

llvm-svn: 10543

llvm-svn: 10542

llvm-svn: 10540

llvm-svn: 10539

llvm-svn: 10538

llvm-svn: 10537

llvm-svn: 10536

llvm-svn: 10535

loop before hoisting any.

llvm-svn: 10534

llvm-svn: 10533

Add PR187

llvm-svn: 10532

llvm-svn: 10531

llvm-svn: 10530

llvm-svn: 10529

llvm-svn: 10527

llvm-svn: 10525

instead, since this pass doesn't expose any state to its users.

llvm-svn: 10520

llvm-svn: 10519

Add a statistic for # reloads

llvm-svn: 10518

according to the CVS log messages.

llvm-svn: 10517

llvm-svn: 10516

instruction pass. This also fixes all remaining bugs for this new
allocator to pass all tests under test/Programs.

llvm-svn: 10515

are not reserved registers.

llvm-svn: 10514

llvm-svn: 10513

more operands and the two first operands are constrained to be the
same. The pass takes an instruction of the form:

        a = b op c

and transforms it into:

        a = b
        a = a op c

and also preserves live variables.

llvm-svn: 10512

llvm-svn: 10511

killing instruction is tracked. This causes the LiveIntervals to
create bogus intervals. The workaound is to add a range to the
interval from the redefinition to the end of the basic block.

llvm-svn: 10510

Move some of the longer LiveIntervals::Interval method out of the
header and add debug information to them. Fix bug and simplify range
merging code.

llvm-svn: 10509

llvm-svn: 10508

AliasSetTracker as well.

llvm-svn: 10507

a pointer from an AliasSet, maintain the pointer values on a doubly linked
list instead of a singly linked list, to permit efficient removal from the
middle of the list.

llvm-svn: 10506