llvm-svn: 7617

llvm-svn: 7614

llvm-svn: 7612

  * Expand most tabs into spaces
  * Move #define DEBUG_TYPE to top of file to avoid warning

llvm-svn: 7611

llvm-svn: 7610

Added function mergeInGlobalsGraph which merges in the entire globals graph with the graph of a function

llvm-svn: 7606

Major bug fixes including a memory leak and tracking some exceptional conditions. Also added support for including global and indirect call information in the DS graphs used by the pool allocation

llvm-svn: 7605

llvm-svn: 7604

llvm-svn: 7603

so get rid of the def/use parameters that were getting passed in.

**** This now changes the semantics of these methods to preserve the flags,
     not clobber them!

llvm-svn: 7602

llvm-svn: 7600

Fix bug: SimplifyCFG/2003-08-05-MishandleInvoke.ll

llvm-svn: 7599

* Simplified code by using an inline function instead of copy-pasted code

llvm-svn: 7597

llvm-svn: 7595

* Use the name of the predict field instead of just the const 1 in the
  Instruction.

llvm-svn: 7592

llvm-svn: 7591

llvm-svn: 7588

Physical registers should not float around.

llvm-svn: 7587

llvm-svn: 7586

llvm-svn: 7585

llvm-svn: 7584

* Add a lot more DEBUG output, which is better structured than before
* Fix bug: Jello/2003-08-04-PhysRegLiveFailure.llx

llvm-svn: 7583

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: 7568

llvm-svn: 7567

llvm-svn: 7565

llvm-svn: 7564

llvm-svn: 7563

llvm-svn: 7558

llvm-svn: 7556

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: 7547

llvm-svn: 7546

llvm-svn: 7542

llvm-svn: 7541

llvm-svn: 7540