14 years agoFix header comment for bindings/ocaml/llvm/Makefile.
Erick Tryzelaar [Sun, 30 Aug 2009 23:41:20 +0000 (23:41 +0000)]
Fix header comment for bindings/ocaml/llvm/Makefile.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80526 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMake sure we specify no arguments for context functions.
Erick Tryzelaar [Sun, 30 Aug 2009 23:38:06 +0000 (23:38 +0000)]
Make sure we specify no arguments for context functions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80525 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoadd a dump() method on callgraph.
Chris Lattner [Sun, 30 Aug 2009 22:24:32 +0000 (22:24 +0000)]
add a dump() method on callgraph.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80524 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agorename test
Chris Lattner [Sun, 30 Aug 2009 22:14:17 +0000 (22:14 +0000)]
rename test

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80523 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agomerge all sinking tests into one and convert them to filecheck.
Chris Lattner [Sun, 30 Aug 2009 22:13:26 +0000 (22:13 +0000)]
merge all sinking tests into one and convert them to filecheck.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80522 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoconvert scalar_promote to filecheck style and merge 2003-12-13-VolatilePromote.ll...
Chris Lattner [Sun, 30 Aug 2009 22:08:19 +0000 (22:08 +0000)]
convert scalar_promote to filecheck style and merge 2003-12-13-VolatilePromote.ll into it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80521 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoeliminate some uses of prcontext. Any help here would be appreciated :)
Chris Lattner [Sun, 30 Aug 2009 21:45:23 +0000 (21:45 +0000)]
eliminate some uses of prcontext.  Any help here would be appreciated :)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80520 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agorename test so that name reflects what it is testing for.
Chris Lattner [Sun, 30 Aug 2009 21:36:39 +0000 (21:36 +0000)]
rename test so that name reflects what it is testing for.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80519 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoconvert to filecheck format.
Chris Lattner [Sun, 30 Aug 2009 21:36:06 +0000 (21:36 +0000)]
convert to filecheck format.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80518 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agosuck a bunch more gep tests into getelementptr.ll and filecheckize them all.
Chris Lattner [Sun, 30 Aug 2009 21:31:34 +0000 (21:31 +0000)]
suck a bunch more gep tests into getelementptr.ll and filecheckize them all.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80517 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoTweak comment.
Daniel Dunbar [Sun, 30 Aug 2009 21:14:05 +0000 (21:14 +0000)]
Tweak comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80516 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix some possible-use-of-uninitialized warnings.
Daniel Dunbar [Sun, 30 Aug 2009 21:13:58 +0000 (21:13 +0000)]
Fix some possible-use-of-uninitialized warnings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80515 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoconsolodate various GEP tests into getelementptr.ll using filecheck.
Chris Lattner [Sun, 30 Aug 2009 21:02:36 +0000 (21:02 +0000)]
consolodate various GEP tests into getelementptr.ll using filecheck.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80514 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoanother huge testcase, this time from 'gs' in llvm-test.
Chris Lattner [Sun, 30 Aug 2009 21:02:02 +0000 (21:02 +0000)]
another huge testcase, this time from 'gs' in llvm-test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80513 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoremove another poorly-reduced testcase which came from ldecod in llvm-test.
Chris Lattner [Sun, 30 Aug 2009 21:01:14 +0000 (21:01 +0000)]
remove another poorly-reduced testcase which came from ldecod in llvm-test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80512 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agothis testcase is 500 lines long and is distilled from bzip2, just
Chris Lattner [Sun, 30 Aug 2009 21:00:11 +0000 (21:00 +0000)]
this testcase is 500 lines long and is distilled from bzip2, just
remove it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80511 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoconvert to filecheck
Chris Lattner [Sun, 30 Aug 2009 20:48:15 +0000 (20:48 +0000)]
convert to filecheck

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80510 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix PR4748: don't fold gep(bitcast(x)) into bitcast(gep) when x
Chris Lattner [Sun, 30 Aug 2009 20:38:21 +0000 (20:38 +0000)]
Fix PR4748:  don't fold gep(bitcast(x)) into bitcast(gep) when x
is itself a bitcast.  Since we have gep(bitcast(bitcast(y))) in this
case, just wait for the two bitcasts to get zapped.  This prevents
instcombine from confusing some aliasing stuff, and allows it to
directly eliminate the load in the testcase.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80508 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agomisc cleanup
Chris Lattner [Sun, 30 Aug 2009 20:36:46 +0000 (20:36 +0000)]
misc cleanup

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80507 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoadd getPointerAddressSpace() to GEP instruction, use the method
Chris Lattner [Sun, 30 Aug 2009 20:06:40 +0000 (20:06 +0000)]
add getPointerAddressSpace() to GEP instruction, use the method
in a few scalar xforms to simplify things.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80506 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoeliminate InsertCastBefore, use the builder instead.
Chris Lattner [Sun, 30 Aug 2009 20:01:10 +0000 (20:01 +0000)]
eliminate InsertCastBefore, use the builder instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80505 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoeliminate InsertBitCastBefore, just use the builder instead.
Chris Lattner [Sun, 30 Aug 2009 19:47:22 +0000 (19:47 +0000)]
eliminate InsertBitCastBefore, just use the builder instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80504 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoadd a "getPointerAddressSpace" helper method to LoadInst and StoreInst.
Chris Lattner [Sun, 30 Aug 2009 19:45:21 +0000 (19:45 +0000)]
add a "getPointerAddressSpace" helper method to LoadInst and StoreInst.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80503 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd missed pattern
Anton Korobeynikov [Sun, 30 Aug 2009 19:06:39 +0000 (19:06 +0000)]
Add missed pattern

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80502 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoconvert a bunch more calls to InsertNewInstBefore to use
Chris Lattner [Sun, 30 Aug 2009 18:50:58 +0000 (18:50 +0000)]
convert a bunch more calls to InsertNewInstBefore to use
the new Instcombine builder.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80501 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agofix typo
Chris Lattner [Sun, 30 Aug 2009 17:53:59 +0000 (17:53 +0000)]
fix typo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80500 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agohopefully unbreak the build by making this-> explicit for dependent
Chris Lattner [Sun, 30 Aug 2009 17:44:10 +0000 (17:44 +0000)]
hopefully unbreak the build by making this-> explicit for dependent
base class lookup.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80499 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoEXTRACT_VECTOR_ELEMENT can have result type different from element type.
Anton Korobeynikov [Sun, 30 Aug 2009 17:14:54 +0000 (17:14 +0000)]
EXTRACT_VECTOR_ELEMENT can have result type different from element type.
Remove the assertion and generalize the code for ARM NEON stuff.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80498 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd regular expression matching support, based on OpenBSD regexec()/regcomp()
Torok Edwin [Sun, 30 Aug 2009 08:24:09 +0000 (08:24 +0000)]
Add regular expression matching support, based on OpenBSD regexec()/regcomp()

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80493 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agogive instcombine a custom IRBuilder that adds new instructions to the
Chris Lattner [Sun, 30 Aug 2009 07:44:24 +0000 (07:44 +0000)]
give instcombine a custom IRBuilder that adds new instructions to the
workslist and is set to insert new instructions before the current one.
Convert a bunch of stuff that used to call InsertNewInstBefore over to
use it, greatly simplifying code and making it more natural.

There is still a lot more to go, but this is a good start.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80492 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoUpdate test.
Daniel Dunbar [Sun, 30 Aug 2009 07:01:09 +0000 (07:01 +0000)]
Update test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80490 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoadd a new InstCombineWorklist::AddValue method that works even
Chris Lattner [Sun, 30 Aug 2009 06:27:41 +0000 (06:27 +0000)]
add a new InstCombineWorklist::AddValue method that works even
if the operand is not an instruction.

Simplify most uses of AddOperandsToWorkList to use AddValue and
inline it into the one remaining callsite.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80488 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agomove AddUsersToWorkList to the worklist processing class, make the
Chris Lattner [Sun, 30 Aug 2009 06:22:51 +0000 (06:22 +0000)]
move AddUsersToWorkList to the worklist processing class, make the
argument stronger typed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80487 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agorename AddUsesToWorkList -> AddOperandsToWorkList. The
Chris Lattner [Sun, 30 Aug 2009 06:20:05 +0000 (06:20 +0000)]
rename AddUsesToWorkList -> AddOperandsToWorkList.  The
former looks too much like AddUsersToWorkList and keeps
confusing me.

Remove AddSoonDeadInstToWorklist and change its two callers
to do the same thing in a simpler way.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80486 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc/X86: Encode constant MCValue's correctly.
Daniel Dunbar [Sun, 30 Aug 2009 06:17:49 +0000 (06:17 +0000)]
llvm-mc/X86: Encode constant MCValue's correctly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80485 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: MCStreamer cleanups. - Remove EmitLocalSymbol, this is unsupported for now.
Daniel Dunbar [Sun, 30 Aug 2009 06:17:16 +0000 (06:17 +0000)]
llvm-mc: MCStreamer cleanups. - Remove EmitLocalSymbol, this is unsupported for now.

- Switch Emit{CommonSymbol,Zerofill} to take alignment in bytes (for consistency).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80484 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoinline the trivial AddToWorkList/RemoveFromWorkList methods
Chris Lattner [Sun, 30 Aug 2009 06:13:40 +0000 (06:13 +0000)]
inline the trivial AddToWorkList/RemoveFromWorkList methods
into their callers.  simplify ReplaceInstUsesWith.  Make
EraseInstFromFunction only add operands to the worklist if
there aren't too many of them (this was a scalability win
for crazy programs that was only infrequently enforced).
Switch more code to using EraseInstFromFunction instead of
duplicating it inline.  Change some fcmp/icmp optimizations
to modify fcmp/icmp in place instead of creating a new one
and deleting the old one just to change the predicate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80483 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agofix a bug I introduced in r80478 found by the build bot.
Chris Lattner [Sun, 30 Aug 2009 05:56:44 +0000 (05:56 +0000)]
fix a bug I introduced in r80478 found by the build bot.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80482 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agorefactor instcombine's worklist processing stuff out to its own class.
Chris Lattner [Sun, 30 Aug 2009 05:55:36 +0000 (05:55 +0000)]
refactor instcombine's worklist processing stuff out to its own class.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80481 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agomake DenseMap::clear() early exit if there is nothing to do.
Chris Lattner [Sun, 30 Aug 2009 05:55:04 +0000 (05:55 +0000)]
make DenseMap::clear() early exit if there is nothing to do.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80480 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agosome minor cleanups to IRBuilder, factor the insertion
Chris Lattner [Sun, 30 Aug 2009 05:42:59 +0000 (05:42 +0000)]
some minor cleanups to IRBuilder, factor the insertion
hook out of the main IRBuilder class to allow clients to
override it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80479 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agomore cleanups: remove some redundant code, and simplify some
Chris Lattner [Sun, 30 Aug 2009 05:30:55 +0000 (05:30 +0000)]
more cleanups: remove some redundant code, and simplify some
other places.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80478 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoeliminate the temporary SrcGEPOperands smallvector.
Chris Lattner [Sun, 30 Aug 2009 05:08:50 +0000 (05:08 +0000)]
eliminate the temporary SrcGEPOperands smallvector.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80477 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agosimplify/detangle some control flow.
Chris Lattner [Sun, 30 Aug 2009 05:00:50 +0000 (05:00 +0000)]
simplify/detangle some control flow.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80476 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agosimplify and cleanup some code, remove some code that just
Chris Lattner [Sun, 30 Aug 2009 04:49:01 +0000 (04:49 +0000)]
simplify and cleanup some code, remove some code that just
does constant folding of gep's: this is already handled in
a more general way.

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80475 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agodefault count-aa to -print-all. The whole reason to use count-aa is
Chris Lattner [Sun, 30 Aug 2009 04:25:40 +0000 (04:25 +0000)]
default count-aa to -print-all.  The whole reason to use count-aa is
to see what queries are being made by a transformation, we might as well
default to printing them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80474 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoNuke moribund "std::string" version of EOL(..., Encoding).
Bill Wendling [Sun, 30 Aug 2009 00:28:57 +0000 (00:28 +0000)]
Nuke moribund "std::string" version of EOL(..., Encoding).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80466 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd AutoGenerated.inc to svn:ignore.
Dan Gohman [Sat, 29 Aug 2009 23:54:26 +0000 (23:54 +0000)]
Add AutoGenerated.inc to svn:ignore.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80455 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemove an unnecessary Context argument.
Dan Gohman [Sat, 29 Aug 2009 23:39:38 +0000 (23:39 +0000)]
Remove an unnecessary Context argument.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80454 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMinor logic simplification.
Dan Gohman [Sat, 29 Aug 2009 23:37:49 +0000 (23:37 +0000)]
Minor logic simplification.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80453 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd some comments.
Dan Gohman [Sat, 29 Aug 2009 23:36:57 +0000 (23:36 +0000)]
Add some comments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80452 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoCleanup whitespace and indentation.
Dan Gohman [Sat, 29 Aug 2009 23:35:16 +0000 (23:35 +0000)]
Cleanup whitespace and indentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80451 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemove some unused fields.
Dan Gohman [Sat, 29 Aug 2009 23:34:14 +0000 (23:34 +0000)]
Remove some unused fields.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80450 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoCMOV_GR8 clobbers EFLAGS when its expansion involves an xor to set
Dan Gohman [Sat, 29 Aug 2009 22:19:15 +0000 (22:19 +0000)]
CMOV_GR8 clobbers EFLAGS when its expansion involves an xor to set
a register to 0. This fixes PR4814.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80445 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoInline empty destructor.
Benjamin Kramer [Sat, 29 Aug 2009 13:38:21 +0000 (13:38 +0000)]
Inline empty destructor.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80431 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix warning about non-virtual destructor.
Bill Wendling [Sat, 29 Aug 2009 12:31:38 +0000 (12:31 +0000)]
Fix warning about non-virtual destructor.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80429 91177308-0d34-0410-b5e6-96231b3b80d8

14 years ago- Add target lowering methods to get the preferred format for the FDE and LSDA
Bill Wendling [Sat, 29 Aug 2009 12:20:54 +0000 (12:20 +0000)]
- Add target lowering methods to get the preferred format for the FDE and LSDA
- Make some of the values emitted by the FDEs dependent upon the pointer
  size. This is in line with how GCC does things. And it has the benefit of
  working for Darwin in 64-bit mode now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80428 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd a form of EOL which emits the text version of a DWARF format encoding. This
Bill Wendling [Sat, 29 Aug 2009 12:17:53 +0000 (12:17 +0000)]
Add a form of EOL which emits the text version of a DWARF format encoding. This
doesn't handle all values of the formatting. Those can be added as needed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80427 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoPR4795: Remove EEVT::isFP, isInt and isVec types used by TableGen's type
Bob Wilson [Sat, 29 Aug 2009 05:53:25 +0000 (05:53 +0000)]
PR4795: Remove EEVT::isFP, isInt and isVec types used by TableGen's type
inferencing.  As far as I can tell, these are equivalent to the existing
MVT::fAny, iAny and vAny types, and having both of them makes it harder
to reason about and modify the type inferencing code.

The specific problem in PR4795 occurs when updating a vAny type to be fAny
or iAny, or vice versa.  Both iAny and fAny include vector types -- they
intersect with the set of types represented by vAny.  When merging them,
choose fAny/iAny to represent the intersection.  This is not perfect, since
fAny/iAny also include scalar types, but it is good enough for TableGen's
type inferencing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80423 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMake the augmentation size and next set of bytes agree on size,
Eric Christopher [Sat, 29 Aug 2009 01:12:46 +0000 (01:12 +0000)]
Make the augmentation size and next set of bytes agree on size,
and make the reference pointer size as it should be.

Fixes an abort on a testcase derived from libunwind's personality
test in 64-bit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80414 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix OProfile support after r80406 changed the DebugInfo interface from
Jeffrey Yasskin [Sat, 29 Aug 2009 00:44:16 +0000 (00:44 +0000)]
Fix OProfile support after r80406 changed the DebugInfo interface from
GlobalVariables to MDNodes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80411 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAnother stab at fixing up register kill flags after post-RA scheduling.
David Goodwin [Sat, 29 Aug 2009 00:11:13 +0000 (00:11 +0000)]
Another stab at fixing up register kill flags after post-RA scheduling.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80410 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoDo not assert on too wide splats we don't support.
Anton Korobeynikov [Sat, 29 Aug 2009 00:08:18 +0000 (00:08 +0000)]
Do not assert on too wide splats we don't support.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80409 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd missed extract_element pattern
Anton Korobeynikov [Fri, 28 Aug 2009 23:41:26 +0000 (23:41 +0000)]
Add missed extract_element pattern

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80408 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoReapply 79977.
Devang Patel [Fri, 28 Aug 2009 23:24:31 +0000 (23:24 +0000)]
Reapply 79977.
Use MDNodes to encode debug info in llvm IR.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80406 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoLet Darwin linker auto-synthesize stubs and lazy-pointers. This deletes a bunch of...
Evan Cheng [Fri, 28 Aug 2009 23:18:09 +0000 (23:18 +0000)]
Let Darwin linker auto-synthesize stubs and lazy-pointers. This deletes a bunch of nasty code in ARM asm printer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80404 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoNuke trailing whitespace.
Eric Christopher [Fri, 28 Aug 2009 22:33:43 +0000 (22:33 +0000)]
Nuke trailing whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80401 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix creation of .bca libraries with EXPORTED_SYMBOLS_LIST, this was putting the
Daniel Dunbar [Fri, 28 Aug 2009 16:14:46 +0000 (16:14 +0000)]
Fix creation of .bca libraries with EXPORTED_SYMBOLS_LIST, this was putting the
llvm-ld shell wrapper script in the archive, not the relinked object!

Also, rename the temp file to avoid conflicts.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80373 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRead Makefile.config before using LLVMGCC.
Andreas Neustifter [Fri, 28 Aug 2009 16:13:45 +0000 (16:13 +0000)]
Read Makefile.config before using LLVMGCC.
See http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090824/085828.html

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80372 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoinstall-sh chmods to 0755 by default, and this causes 'git diff' to show
Torok Edwin [Fri, 28 Aug 2009 16:12:48 +0000 (16:12 +0000)]
install-sh chmods to 0755 by default, and this causes 'git diff' to show
that all the Makefiles changed mode.
Fix this by tellint install-sh to chmod
only to 0644, these are not executable files after all!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80371 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoShort-term workaround for frame-related weirdness on win64.
Anton Korobeynikov [Fri, 28 Aug 2009 16:06:41 +0000 (16:06 +0000)]
Short-term workaround for frame-related weirdness on win64.
Some other minor win64 fixes as well.

Patch by Michael Beck!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80370 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agorm needs -f
Torok Edwin [Fri, 28 Aug 2009 14:05:07 +0000 (14:05 +0000)]
rm needs -f

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80363 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemove the llvmprof.out from the test output, otherwise running
Torok Edwin [Fri, 28 Aug 2009 13:35:44 +0000 (13:35 +0000)]
Remove the llvmprof.out from the test output, otherwise running
make check in a non-clean directory causes it to fail (for example when running
make check twice), since execution counts will differ.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80362 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoPreparation for Optimal Edge Profiling:
Andreas Neustifter [Fri, 28 Aug 2009 11:28:24 +0000 (11:28 +0000)]
Preparation for Optimal Edge Profiling:
This implements the maximum spanning tree algorithm on CFGs according to
weights given by the ProfileEstimator. This is then used to implement Optimal
Edge Profiling.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80358 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemove profiling output file because two consecutive runs of make check give
Andreas Neustifter [Fri, 28 Aug 2009 10:38:26 +0000 (10:38 +0000)]
Remove profiling output file because two consecutive runs of make check give

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80357 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRemoved unnecessary file creation during test.
Andreas Neustifter [Fri, 28 Aug 2009 10:07:41 +0000 (10:07 +0000)]
Removed unnecessary file creation during test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80356 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoPulled all tests into one test. Removed some redundant tests. Rename.
Andreas Neustifter [Fri, 28 Aug 2009 10:00:28 +0000 (10:00 +0000)]
Pulled all tests into one test. Removed some redundant tests. Rename.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80355 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix -Asserts warning, round two.
Daniel Dunbar [Fri, 28 Aug 2009 08:08:22 +0000 (08:08 +0000)]
Fix -Asserts warning, round two.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80354 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: .lsym is more unsupported than unimplemented, pending a use case appearing.
Daniel Dunbar [Fri, 28 Aug 2009 07:08:47 +0000 (07:08 +0000)]
llvm-mc: .lsym is more unsupported than unimplemented, pending a use case appearing.

Also, all one of the file level flags are implemented.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80352 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: Support .comm emission.
Daniel Dunbar [Fri, 28 Aug 2009 07:08:35 +0000 (07:08 +0000)]
llvm-mc: Support .comm emission.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80351 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoPrint a nl before pic labels so they start at a new line. This makes assembly more...
Evan Cheng [Fri, 28 Aug 2009 06:59:37 +0000 (06:59 +0000)]
Print a nl before pic labels so they start at a new line. This makes assembly more readable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80350 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoSince all std::cout is gone, also remove iostream include.
Andreas Neustifter [Fri, 28 Aug 2009 06:48:25 +0000 (06:48 +0000)]
Since all std::cout is gone, also remove iostream include.
(See http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090824/085620.html)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80349 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoReadded test from r79615, this tests the complete profiling tool chain. Furhter
Andreas Neustifter [Fri, 28 Aug 2009 06:41:00 +0000 (06:41 +0000)]
Readded test from r79615, this tests the complete profiling tool chain. Furhter
tests can test only parts of this system.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80348 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: Support .zerofill emission.
Daniel Dunbar [Fri, 28 Aug 2009 05:49:21 +0000 (05:49 +0000)]
llvm-mc: Support .zerofill emission.
 - I'm still trying to figure out the cleanest way to implement this and match the assembler, currently there are some substantial differences.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80347 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: Tweak section alignment and size computation to match 'as' closer.
Daniel Dunbar [Fri, 28 Aug 2009 05:49:04 +0000 (05:49 +0000)]
llvm-mc: Tweak section alignment and size computation to match 'as' closer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80345 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: Factor getSectionData out of SwitchSection.
Daniel Dunbar [Fri, 28 Aug 2009 05:48:54 +0000 (05:48 +0000)]
llvm-mc: Factor getSectionData out of SwitchSection.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80344 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: Emit .lcomm as .zerofill.
Daniel Dunbar [Fri, 28 Aug 2009 05:48:46 +0000 (05:48 +0000)]
llvm-mc: Emit .lcomm as .zerofill.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80343 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: Unique zero fill sections.
Daniel Dunbar [Fri, 28 Aug 2009 05:48:29 +0000 (05:48 +0000)]
llvm-mc: Unique zero fill sections.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80342 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: Add const to EmitZeroFill section argument.
Daniel Dunbar [Fri, 28 Aug 2009 05:48:22 +0000 (05:48 +0000)]
llvm-mc: Add const to EmitZeroFill section argument.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80341 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agollvm-mc: Fix thinko in emitting values.
Daniel Dunbar [Fri, 28 Aug 2009 05:48:10 +0000 (05:48 +0000)]
llvm-mc: Fix thinko in emitting values.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80340 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAdd MathExtras.h OffsetToAlignment, like RoundUpToAlignment but returns the
Daniel Dunbar [Fri, 28 Aug 2009 05:48:04 +0000 (05:48 +0000)]
Add MathExtras.h OffsetToAlignment, like RoundUpToAlignment but returns the
offset to the next aligned integer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80339 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix -Asserts warning.
Daniel Dunbar [Fri, 28 Aug 2009 05:47:56 +0000 (05:47 +0000)]
Fix -Asserts warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80338 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agofinish a half formed thought :)
Chris Lattner [Fri, 28 Aug 2009 04:48:54 +0000 (04:48 +0000)]
finish a half formed thought :)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80334 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoAnother NO_RUNTIME_LIBRARIES tweak...
Daniel Dunbar [Fri, 28 Aug 2009 03:06:28 +0000 (03:06 +0000)]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80331 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoTweak NO_RUNTIME_LIBS.
Daniel Dunbar [Fri, 28 Aug 2009 02:20:39 +0000 (02:20 +0000)]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80330 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoMark Andersen's as experimental.
Chris Lattner [Fri, 28 Aug 2009 00:45:47 +0000 (00:45 +0000)]
Mark Andersen's as experimental.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80328 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoFix PR3913, patch by Jakub Staszak!
Chris Lattner [Fri, 28 Aug 2009 00:43:14 +0000 (00:43 +0000)]
Fix PR3913, patch by Jakub Staszak!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80327 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agov4, v5 does not support sxtb / sxth.
Evan Cheng [Fri, 28 Aug 2009 00:31:43 +0000 (00:31 +0000)]
v4, v5 does not support sxtb / sxth.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80322 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoDisable optional bindings for Apple-style builds.
Bob Wilson [Fri, 28 Aug 2009 00:21:13 +0000 (00:21 +0000)]
Disable optional bindings for Apple-style builds.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80319 91177308-0d34-0410-b5e6-96231b3b80d8

14 years agoRevert 76080. This broke some powerpc cross compiles.
Bob Wilson [Fri, 28 Aug 2009 00:10:15 +0000 (00:10 +0000)]
Revert 76080.  This broke some powerpc cross compiles.
It also makes the llvmCore build dependent on whatever version of llvm-gcc
happens to be installed on the build machine.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80316 91177308-0d34-0410-b5e6-96231b3b80d8