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Author SHA1 Message Date
Jim Grosbach
8fe95356dd Revert errant deletion. The target needs to be able to specify that it doesn't want the generic constant pool to be emitted. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58475 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 23:44:39 +00:00
Evan Cheng
e53a5af966 I think we got non-machine specific constpool entries covered. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58474 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 23:43:36 +00:00
Cedric Venet
1d083f408b Change the name of the generated solution file for a CMake build. (from 'project' to 'LLVM'). 
!!!!!!!!!! Warning !!!!!!!!!!!!!!!
If you already have created a solution with cmake, you will need to manually open to the new one.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58461 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 21:22:00 +00:00
Duncan Sands
557291c544 Testcase for PR2987. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58459 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 21:13:11 +00:00
Dan Gohman
1975d03183 Canonicalize sext(i1) to i1?-1:0, and update various instcombine 
optimizations accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58457 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 20:40:10 +00:00
Duncan Sands
d383ff313b Testcase for PR2986. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58456 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 20:34:30 +00:00
Duncan Sands
3d0f5afefb Fix PR2986: do not use a potentially illegal 
type for the shift amount type.  Add a check
that shifts and rotates use the type returned
by getShiftAmountTy for the amount.  This
exposed some problems in CellSPU and PPC,
which have already been fixed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58455 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 20:26:50 +00:00
Daniel Dunbar
c9d4d755cf Set svn:ignore on cscope.{files,out} in root llvm directory. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58453 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 19:35:32 +00:00
Daniel Dunbar
b70235182b Set svn:ignore for some Release-Asserts and Output dirs. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58452 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 19:31:35 +00:00
Duncan Sands
2fbfbd2a05 Shift amounts should have type getShiftAmountTy 
(i32 for PPC, not i8).  Correct this, and some
formatting while there.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58451 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 19:28:32 +00:00
Daniel Dunbar
c5e1ec47c7 Add InlineCost class for represent the estimated cost of inlining a 
function.
 - This explicitly models the costs for functions which should
   "always" or "never" be inlined. This fixes bugs where such costs
   were not previously respected.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58450 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 19:26:59 +00:00
Duncan Sands
fa7935fcb3 Shift amounts should have the type given by 
getShiftAmountTy (i32 in the case of CellSPU).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58449 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 19:24:28 +00:00
Mon P Wang
2eb13c347f Add missing vsetcc expansion for widening 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58443 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 18:21:52 +00:00
Oscar Fuentes
0a48698cbc CMake: Reverted some unintentional changes on the previous commit. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58435 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 17:21:37 +00:00
Oscar Fuentes
4fd38b8d58 CMake: Cygwin pretends to be Unix. 
Patch by Jay Foad.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58434 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 17:15:54 +00:00
Evan Cheng
65f244261c ARM JIT should observe -relocation-model command line option. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58433 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 16:10:54 +00:00
Mon P Wang
0c39719bfc Add initial support for vector widening. Logic is set to widen for X86. 
One will only see an effect if legalizetype is not active.  Will move
support to LegalizeType soon.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58426 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 08:01:45 +00:00
Chris Lattner
1eb4df6481 mention fortran status. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58416 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 03:58:13 +00:00
Scott Michel
d976c21241 Resolve bug 2947: vararg-marked functions must spill registers R3-R79 to stack 
so that va_start/va_arg/et.al. will walk arguments correctly for Cell SPU.

N.B.: Because neither clang nor llvm-gcc-4.2 can be built for CellSPU, this is
still unexorcised code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58415 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 01:51:48 +00:00
Bill Wendling
a872aae731 Revert r58411. The user needs to #define this when using the JITMemoryManager.h header. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58414 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 01:22:58 +00:00
Dan Gohman
c6e224196b Spell DISABLE_ASSERTIONS correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58413 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 01:08:03 +00:00
Bill Wendling
fb309cb2d6 Revert part of r58048. It was breaking on SnowLeopard claiming that 
"__STDC_CONSTANT_MACROS" needs to be #defined first.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58411 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-30 00:11:55 +00:00
Evan Cheng
0f282439be Correct way to handle CONSTPOOL_ENTRY instructions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58409 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 23:55:43 +00:00
Evan Cheng
5be59eace5 Add debugging support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58408 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 23:55:17 +00:00
Evan Cheng
ef5784ef9b Let target resolve some relocation results. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58407 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 23:54:46 +00:00
Evan Cheng
4628186572 This is not needed anymore. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58406 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 23:54:10 +00:00
Evan Cheng
70ba70f065 Add a bit to MachineRelocation that tells JIT that target is responsible for resolving the address. e.g. ARM constpool. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58405 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 23:53:42 +00:00
Nate Begeman
110e3b3d1b Fix PEXTRQ encoding 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58403 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 23:07:17 +00:00
Chris Lattner
db97348400 add testcase for PR2964 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58393 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 18:42:22 +00:00
Dale Johannesen
b384ab9ea1 Add a RM pseudoreg for the rounding mode, which 
allows ppcf128->int conversion to work with
DeadInstructionElimination.  This is now turned
off but RM is harmless.  It does not do a complete
job of modeling the rounding mode.

Revert marking MFCR as using all 7 CR subregisters;
while correct, this caused the problem in PR 2964,
plus the local RA crash noted in the comments.
This was needed to make DeadInstructionElimination,
but as we are not running that, it is backed out
for now.  Eventually it should go back in and the
other problems fixed where they're broken.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58391 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 18:26:45 +00:00
Duncan Sands
492f04c203 Testcase for PR2917. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58389 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 18:06:20 +00:00
Duncan Sands
b99e740d71 Uniformize capitalization of NodeId. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58386 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 17:52:12 +00:00
Chris Lattner
f8131c99de Fix PR2967 by not deleting volatile load/stores that occur before unreachable. 
I don't really see this as being needed, but there is little harm from doing
it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58385 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 17:46:26 +00:00
Torok Edwin
90e619afbe fix typo 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58384 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 16:32:06 +00:00
Duncan Sands
f258b02abe Make the declaration of bzero match size_t on 
x86-64-linux.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58383 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 15:57:37 +00:00
Duncan Sands
21c2972f7d Fix PR2977: LegalizeTypes support for expanding 
VAARG.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58379 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 14:25:28 +00:00
Duncan Sands
d22ec5f628 Add sanity checking for BUILD_PAIR (I noticed the 
other day that PPC custom lowering could create
a BUILD_PAIR of two f64 with a result type of...
f64! - already fixed).  Fix a place that triggers
the sanity check.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58378 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 14:22:20 +00:00
Evan Cheng
5489893867 - More pre-split fixes: spill slot live interval computation bug; restore point bug. 
- If a def is spilt, remember its spill index to allow its reuse.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58375 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 08:39:34 +00:00
Duncan Sands
23b10f5b64 Fix a FIXME: in ReplaceNodeWith, if the new node 
is morphed by AnalyzeNewNode into a previously
processed node, and different result values of
that node are remapped to values with different
nodes, then we could end up using wrong values
here [we were assuming that all results remap
to values with the same underlying node].  This
seems theoretically possible, but I don't have
a testcase.  The meat of the patch is in the
changes to AnalyzeNewNode/AnalyzeNewValue and
ReplaceNodeWith.  While there, I changed names
like RemapNode to RemapValue, since it really
remaps values.  To tell the truth, I would be
much happier if we were only remapping nodes
(it would simplify a bunch of logic, and allow
for some cute speedups) but I haven't yet worked
out how to do that.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58372 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 06:42:19 +00:00
Duncan Sands
b3bc6352de Fix 80 column violations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58371 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 06:33:00 +00:00
Duncan Sands
86813ce5fa Fix 80 column violations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58370 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 06:31:03 +00:00
Evan Cheng
d0e32c5d5c - Rewrite code that update register live interval that's split. 
- Create and update spill slot live intervals.
- Lots of bug fixes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58367 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 05:06:14 +00:00
Oscar Fuentes
980e842153 CMake: Removed some cruft. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58358 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 02:33:15 +00:00
Daniel Dunbar
1a99dbfe3b Factor shouldInline method out of Inliner. 
- No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58355 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 01:02:02 +00:00
David Greene
2d5a0b9e54 Don't force things to be Value * when they're not. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58354 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-29 00:30:54 +00:00
Daniel Dunbar
f184c66e71 Assorted comment/naming fixes, 80-col violations, and reindentation. 
- No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58352 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-28 23:24:26 +00:00
Dan Gohman
b493b2774c (A & sext(C)) | (B & ~sext(C) -> C ? A : B 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58351 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-28 22:38:57 +00:00
Dan Gohman
2275105edb Take Chris' suggestion and define EnableFastISelVerbose and 
EnableFastISelAbort variables for Release mode instead of
using ifdefs in the code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58350 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-28 20:35:31 +00:00
Chris Lattner
19bd0adf0d llvm-ld doesn't have a -march option. This fixes PR2961 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58345 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-28 20:05:06 +00:00
Daniel Dunbar
e9da133ae0 Reuse PrintEscapedString for printing names in .ll 
- One functionality change, '\\' in a name is now printed as a hex
   escape instead of "\\\\". This is consistent with other users of
   PrintEscapedString.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58343 91177308-0d34-0410-b5e6-96231b3b80d8
 2008-10-28 19:33:02 +00:00