llvm-svn: 7582

testing, the subtracts are because I was in the neighborhood.

llvm-svn: 7581

llvm-svn: 7580

Define a few preliminary node types.

llvm-svn: 7579

specific in the tree patterns

llvm-svn: 7578

llvm-svn: 7577

llvm-svn: 7576

llvm-svn: 7575

llvm-svn: 7574

llvm-svn: 7573

llvm-svn: 7572

  hide the bison command line.
* If running flex or bison gives us the files we already have, don't overwrite
  the ones we have, which cause unnecessary compilation.  I demand the ability
  to make meaningless changes without penalty!

llvm-svn: 7571

llvm-svn: 7570

blocks.
This fixes the bugpoint regressions.

llvm-svn: 7569

llvm-svn: 7568

llvm-svn: 7567

llvm-svn: 7566

llvm-svn: 7565

llvm-svn: 7564

llvm-svn: 7563

llvm-svn: 7562

Fix bug: TableGen/2003-08-03-PassCode.td

llvm-svn: 7561

llvm-svn: 7560

llvm-svn: 7559

llvm-svn: 7558

llvm-svn: 7557

llvm-svn: 7556

llvm-svn: 7555

llvm-svn: 7554

llvm-svn: 7552

* Use .zero to emit padding between struct elements
* Emit .comm symbols when we can, this dramatically reduces the amount of gunk we have to print
* Print global variable identifiers next to initializer more nicely.

llvm-svn: 7551

llvm-svn: 7549

llvm-svn: 7548

llvm-svn: 7547

llvm-svn: 7546

llvm-svn: 7545

llvm-svn: 7544

llvm-svn: 7543

llvm-svn: 7542

llvm-svn: 7541