llvm-svn: 55785

llvm-svn: 55784

currently clang passes all tests under valgrind with the leak checker disabled :P (and fails most otherwise)

llvm-svn: 55782

forms remain to handle older IR files, but will go away soon.

llvm-svn: 55781

- Only set the environment variable 'CXX' if the user specifies --use-c++.
- Fix regression when setting LDPLUSPLUS: add a 'which' to determine the location of g++.  This regression was pointed out by Jordan Breeding!

llvm-svn: 55780

llvm-svn: 55779

Added a couple FIXME's wrt PointLikeType. If the author reads this, it would be great to get some background on this class (thanks in advance).

llvm-svn: 55778

llvm-svn: 55777

llvm-svn: 55769

llvm-svn: 55768

llvm-svn: 55767

llvm-svn: 55766

spaces

llvm-svn: 55765

Dan or Evan, please review.

llvm-svn: 55764

llvm-svn: 55763

Fix an overly strict assertion. Source register of a copy may not be killed, it may be killed by an implicit super-register use.

llvm-svn: 55762

 - Note that these don't really test anything other than that code
   generation doesn't fail or crash. Better than nothing though!

llvm-svn: 55761

references (to match gcc).

llvm-svn: 55760

llvm-svn: 55759

e.g. "(a = b).somefield".

llvm-svn: 55758

llvm-svn: 55757

Remove code that pad number of bytes to pop for X86_FastCall CC. The code doesn't do the "aligning" for Cygwin, Mingw, and Windows. But aligning it on Darwin and Linux breaks gcc compatibility. That ruled out all the platforms we support!

llvm-svn: 55756

No functional change (and no FE change to generate them).

llvm-svn: 55753

llvm-svn: 55752

llvm-svn: 55751

llvm-svn: 55750

 - Capture the STDERR output of 'clang' to a file for use with crash reporting.

llvm-svn: 55749

in FastISel.

llvm-svn: 55748

classes in the llvm namespace having members with types from
anonymous namespaces.

llvm-svn: 55747

HandlePHINodesInSuccessorBlocks that works FastISel-style. This
allows PHI nodes to be updated correctly while using FastISel.

This also involves some code reorganization; ValueMap and
MBBMap are now members of the FastISel class, so they needn't
be passed around explicitly anymore. Also, SelectInstructions
is changed to SelectInstruction, and only does one instruction
at a time.

llvm-svn: 55746

llvm-svn: 55745

llvm-svn: 55744

llvm-svn: 55742

llvm-svn: 55740

 - PR2730

llvm-svn: 55739

specified, or -std is set to a conforming mode.

llvm-svn: 55738

llvm-svn: 55737

builtins).

llvm-svn: 55736

 - Currently CodeGen always returns a conservative value for this (-1
   or 0 depending on the context).

llvm-svn: 55735

Initial version of a Partial Specialization IPO pass.  It triggers a couple hundred times on 176.gcc.  I don't know the performance impact yet, the heuristic is quite simple still.

llvm-svn: 55734