llvm-svn: 47736

llvm-svn: 47735

generic & x86 versions; change generic to follow x86
and improve comments.  Add PPC version (not right
for non-Darwin.)

llvm-svn: 47734

Make llvm-ar behave like ar, if you create an empty archive, ar creates an empty archive.  llvm-ar would not generate an output file in this case

llvm-svn: 47733

llvm-svn: 47732

llvm-svn: 47725

llvm-svn: 47723

llvm-svn: 47722

llvm-svn: 47720

values.

llvm-svn: 47719

add an SVN-UPDATE-OPTIONS variable that controls
the update behaviour. This allows to go to a common
older revision of all svn directories:

  gmake update SVN-UPDATE-OPTIONS=-r47717

would rewind both llvm and clang to a common
revision (if clang is checked out into the llvm
tree).

llvm-svn: 47717

two new convenience targets:

- update: svn update toplevel and try hard
          to locate updatable subdirectories
					using cunning tricks
- happiness: update then build and test

so what one wants to do now is:
  nice gmake --jobs happiness

Have fun!

llvm-svn: 47716

to specify
  nice gmake --jobs all check
and go to lunch, while a multiprocessor machine
will build everything using spare resources
and check the result thereafter.
Since concurrency of make is not restricted
in subdirectories, this should be a nearly
optimal way to do it.

Also teach the user about a configure switch.

llvm-svn: 47715

Fix http://llvm.org/bugs/show_bug.cgi?id=2104 by ordering lexicographically what gets printed. Be const-correct in PrintResults and uninline it too

llvm-svn: 47712

llvm-svn: 47711

llvm-svn: 47710

test/DebugInfo/funccall.ll

llvm-svn: 47709

llvm-svn: 47708

llvm-svn: 47707

llvm-svn: 47706

llvm-svn: 47705

llvm-svn: 47704

llvm-svn: 47703

llvm-svn: 47702

uses the same encoding everywhere. Linux FIXME'ed.

llvm-svn: 47701

llvm-svn: 47700

provide TAI hook for selection of EH data emission format. Currently unused.

llvm-svn: 47699

llvm-svn: 47698

llvm-svn: 47697

same size as an int type by doing a bitconvert of
load/store of the int type (same algorithm as floating point).
This makes them work for ppc Altivec.  There was some
code that purported to handle loads of (some) vectors
by splitting them into two smaller vectors, but getExtLoad
rejects subvector loads, so this could never have worked;
the patch removes it.

llvm-svn: 47696

llvm-svn: 47695

llvm-svn: 47694

and was causing aborts with the new APInt changes. This may also be
fixing an obscure ppc64 bug.

llvm-svn: 47692

llvm-svn: 47688

llvm-svn: 47687

llvm-svn: 47686

llvm-svn: 47680

llvm-svn: 47677

llvm-svn: 47676

Emit an error when a library is not found. It is the GNU ld behavior and it is expected by the configure scripts.

llvm-svn: 47674