llvm-svn: 4602

llvm-svn: 4601

explanitory enum instead.

llvm-svn: 4600

the BU class.

This will be used by the IPModRef class to do stuff, eventually perhaps the
TD pass will use it also.

Speaking of the TD pass, this also eliminates the self recursive case, which
was broken, and couldn't occur anyway.

llvm-svn: 4599

llvm-svn: 4598

llvm-svn: 4597

llvm-svn: 4596

llvm-svn: 4595

The problem was merging two unsized types like function's, ie int (int*) with
int (uint *)

llvm-svn: 4594

llvm-svn: 4593

llvm-svn: 4592

llvm-svn: 4591

llvm-svn: 4590

llvm-svn: 4589

llvm-svn: 4588

statistics for skipped functions

llvm-svn: 4587

llvm-svn: 4586

llvm-svn: 4585

llvm-svn: 4584

llvm-svn: 4583

llvm-svn: 4582

llvm-svn: 4581

llvm-svn: 4580

llvm-svn: 4579

implement the mod/ref bit masking

llvm-svn: 4578

llvm-svn: 4577

llvm-svn: 4576

llvm-svn: 4575

llvm-svn: 4574

llvm-svn: 4573

llvm-svn: 4572

llvm-svn: 4571

Fix problem with recursive merging

llvm-svn: 4570

llvm-svn: 4569

llvm-svn: 4568

IP Mod and Ref information for every function and every call site.

llvm-svn: 4567

  const DSNodeHandle &getNodeForValue(Value *V) const.

llvm-svn: 4566

llvm-svn: 4565

llvm-svn: 4563

*FULLY OPERATIONAL* and safe.  We are now capable of completely analyzing
at LEAST the Olden benchmarks + 181.mcf

llvm-svn: 4562