llvm-svn: 42465

llvm-svn: 42462

llvm-svn: 42461

Resolving this by deleting vestigal etags remnants.

llvm-svn: 42460

llvm-svn: 42459

llvm-svn: 42458

llvm-svn: 42457

Add release version to getting started guide.

llvm-svn: 42454

terminator) the one that has a CopyToReg use. This fixes
2006-05-11-InstrSched.ll with -new-cc-modeling-scheme.

llvm-svn: 42453

this out.

llvm-svn: 42448

llvm-svn: 42444

llvm-svn: 42443

llvm-svn: 42442

llvm-svn: 42441

llvm-svn: 42440

llvm-svn: 42439

add more such code for DIEDwarfLabel::SizeOf and DIEObjectLabel::SizeOf.

llvm-svn: 42435

targets with 64-bit addresses.

llvm-svn: 42434

The only generated code difference is that now we call memcpy when
the size of the array is unknown. This matches GCC behavior and is
better since the run time value can be arbitrarily large.

llvm-svn: 42433

llvm-svn: 42429

llvm-svn: 42428

llvm-svn: 42427

llvm-svn: 42426

llvm-svn: 42423

Fixes a SWB crash.

llvm-svn: 42422

Convert DFSPass into a templated friend function, in preparation for making it common to DomTree and PostDomTree.

llvm-svn: 42420

other than PPC64. Instead of fixing it, just remove it and fix all the
places that use it to use TargetData::getPointerSize() instead, as there
aren't very many. Most of the references were in DwarfWriter.cpp.

llvm-svn: 42419

It includes:

 - location and of each safe point in machine code (identified by a
   label)
 - location of each root within the stack frame (identified by an
   offset), including the metadata tag provided to llvm.gcroot in
   the user program
 - size of the stack frame (for collectors which want to cheat on
   stack crawling :)
 - and eventually will include liveness

It is to be populated by back-ends during code-generation.

CollectorModuleMetadata aggregates this information across the
entire module.

llvm-svn: 42418

llvm-svn: 42417

registry for dynamically-loaded garbage collection compiler plugins.

llvm-svn: 42415

capabilities. This is a major rewrite and is easier to read en toto
rather than patchwise.

llvm-svn: 42414

llvm-svn: 42413

llvm-svn: 42410

llvm-svn: 42407

llvm-svn: 42406

llvm-svn: 42405

llvm-svn: 42398

llvm-svn: 42397

llvm-svn: 42394

llvm-svn: 42393