llvm-svn: 37765

llvm-svn: 37758

llvm-svn: 37731

extended vector types. Remove the special SDNode opcodes used for pre-legalize
vector operations, and the special MVT::Vector type used with them. Adjust
lowering and legalize to work with the normal SDNode kinds instead, and to
use the normal MVT functions to work with vector types instead of using the
two special operands that the pre-legalize nodes held.

This allows pre-legalize and post-legalize DAGs, and the code that operates
on them, to be more consistent. Pre-legalize vector operators can be handled
more consistently with scalar operators. And, -view-dag-combine1-dags and
-view-legalize-dags now look prettier for vector code.

llvm-svn: 37719

from LoopSimplify.cpp to Dominator.cpp

llvm-svn: 37689

llvm-svn: 37630

AND vectors.

llvm-svn: 37586

llvm-svn: 37585

llvm-svn: 37562

llvm-svn: 37561

common dominator.

llvm-svn: 37559

Remove unused PostETForest.

llvm-svn: 37551

llvm-svn: 37548

Fix 80 col violations.

llvm-svn: 37547

This means now ETNodes are not useful anymore.

llvm-svn: 37546

llvm-svn: 37545

llvm-svn: 37538

Now LoopSimplify does not require nor preserve ETForest.

llvm-svn: 37512

llvm-svn: 37504

This adds redundancy for now.

llvm-svn: 37492

correct type of parameters.

llvm-svn: 37486

llvm-svn: 37475

llvm-svn: 37445

VMCore, BitCode, and Assembly. Documentation and test case paramattrs.ll
updated also.

llvm-svn: 37432

llvm-svn: 37417

llvm-svn: 37407

llvm-svn: 37403

llvm-svn: 37321

llvm-svn: 37319

llvm-svn: 37314

llvm-svn: 37301

\\ to escape \. All these cases are now handled by the AsmParser.

llvm-svn: 37295

that decodes the escape sequences, thus breaking all cases that use them.

This fixes test/Assembler/2007-05-21-Escape.ll

llvm-svn: 37284

llvm-svn: 37261

1. Always use % for local and @ for global.
2. Replace NameNeedsQuotes with QuoteNameIfNeeded so that any adjustments
   to the name can be done in one pass.
3. Implement generation of hex escapes so we don't get "wonky" characters
   in the output.

llvm-svn: 37260

llvm-svn: 36995

llvm-svn: 36815

be const.  The only way to get a pointer to these returns a const pointer.

llvm-svn: 36734

llvm-svn: 36700

llvm-svn: 36694