http://lists.cs.uiuc.edu/pipermail/llvmdev/2009-August/025020.html.

llvm-svn: 79983

to 0 during JITEmitter constructor.

Modified:
	lib/ExecutionEngine/JIT/JITEmitter.cpp

llvm-svn: 79982

- Rename EmitFunctionDescriptionEntry to EmitFDE.

llvm-svn: 79981

Update DebugInfo interface to use metadata, instead of special named llvm.dbg.... global variables, to encode debugging information in llvm IR. This is mostly a mechanical change that tests metadata support very well.

This change speeds up llvm-gcc by more then 6% at "-O0 -g" (measured by compiling InstructionCombining.cpp!)

llvm-svn: 79977

- Fix comment.

llvm-svn: 79971

CIE and FDE in their names.

llvm-svn: 79969

the command line.  This gives llvm-gcc developers
a way to control inlining (documented as "not intended
for end users").

llvm-svn: 79966

of an extracted block contains a PHI using a value defined in the extracted region.

With this patch, the partial inliner now passes MultiSource/Applications.

llvm-svn: 79963

llvm-svn: 79961

U    include/llvm/BasicBlock.h
U    include/llvm/ADT/ilist_node.h
U    include/llvm/ADT/ilist.h
U    include/llvm/CodeGen/SelectionDAG.h
U    include/llvm/CodeGen/MachineFunction.h
U    include/llvm/CodeGen/MachineBasicBlock.h
U    include/llvm/Function.h

Revert r79938. It was causing self-hosting build failures.

llvm-svn: 79960

llvm-svn: 79959

  code, according to Anton (I'm not totally convinced, but we can always
  resurrect patches if we need to do so.)
- Start moving CellSPU's tests to prefer FileCheck.

llvm-svn: 79958

When extracting SEME regions of code, the extractor needs to update the dominator tree for split return blocks.

llvm-svn: 79957

llvm-svn: 79953

(IBM).

llvm-svn: 79949

initialized and a warning about a potentially unintialized variable is
generated.

llvm-svn: 79946

llvm-svn: 79944

*) introducing new data type and export function of edge info for whole function (preparation for next patch).
*) renaming variables to make clear distinction between data and containers that contain this data.
*) updated comments and whitespaces.
*) made ProfileInfo::MissingValue a double (as it should be...).

(Discussed at http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090817/084955.html.)

llvm-svn: 79940

reduce the size of relevant "ghostly" sentinels
by a pointer.

This attempt now makes the compactification dependent
on the configure variable LLVM_COMPACT_SENTINELS
and should not cause any bootstrap failures for
llvm-gcc any more.

Please note that this is not yet the final version,
and (as settled with Chris) I shall take out the
autofoo/cmake portions in the next days.

This will also lose the assertability on sentinel
dereferencing and operator++, but that seems
an acceptable price to pay for the simplified
build logic.

llvm-svn: 79938

llvm-svn: 79937

llvm-svn: 79935

llvm-svn: 79933

llvm-svn: 79926

 - The indirect table itself isn't being filled in yet.

 - This isn't factored properly and is rather FIXMEd, but at the moment I'm more
   focused on figuring out what it needs to do.

llvm-svn: 79910

for stderr and fprintf.

llvm-svn: 79909

for EOF.

llvm-svn: 79908

identifier architecture.

llvm-svn: 79906

llvm-svn: 79904

llvm-svn: 79903

 - This is mostly complete, the main thing missing is .indirect_symbol support
   (which would be straight-forward, except that the way it is implemented in
   'as' makes getting an exact .o match interesting).

llvm-svn: 79899

llvm-svn: 79898

llvm-svn: 79897

llvm-svn: 79896

llvm-svn: 79894

llvm-svn: 79893

llvm-svn: 79892

std::cout and outs().

llvm-svn: 79891

than 16 spaces. Make the Spaces array wide enough to handle common cases.

llvm-svn: 79890

llvm-svn: 79888

means that raw_ostream no longer has to #include <iosfwd>.  Nothing in llvm
should use raw_os_ostream.h, but llvm-gcc and some unit tests do.

llvm-svn: 79886