Evan Cheng
8b7fefc126
Fix FMDRR encoding.
...
llvm-svn: 59088
2008-11-11 22:46:12 +00:00
Evan Cheng
95bad0db94
Handle floating point constpool_entry's.
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llvm-svn: 59087
2008-11-11 22:19:31 +00:00
Owen Anderson
3ef1e1ff3f
Don't walk into predecessors in which the vreg is not live when doing shrinkwrapping.
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This lets several failing tests get farther along, but doesn't completely fix any of them.
llvm-svn: 59086
2008-11-11 22:11:27 +00:00
Evan Cheng
35f1477c5a
Encode VFP load / store instructions.
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llvm-svn: 59084
2008-11-11 21:48:44 +00:00
Dan Gohman
291ea92cc4
In ScheduleDAGRRList::CopyAndMoveSuccessors, create the SUnit for the load
...
before creating the SUnit for the operation that it was unfolded from. This
allows each SUnit to have all of its predecessor SUnits available at the time
it is created. I don't know yet if this will be absolutely required, but it
is a little tidier to do it this way.
llvm-svn: 59083
2008-11-11 21:34:44 +00:00
Dan Gohman
51db591eac
Avoid relying on the SelectionDAG for initializing the MachineFunction and
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TargetLoweringInfo variables for the scheduler.
llvm-svn: 59082
2008-11-11 21:31:56 +00:00
Oscar Fuentes
bc594a73f6
CMake: Updated library dependency info used for MSVC++.
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llvm-svn: 59079
2008-11-11 20:04:40 +00:00
Oscar Fuentes
ac819d0394
CMake: Updated list of source files for lib/Transforms/Utils.
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llvm-svn: 59077
2008-11-11 19:51:36 +00:00
Evan Cheng
91e4ef91c5
Encode VFP conversion instructions.
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llvm-svn: 59074
2008-11-11 19:40:26 +00:00
Chris Lattner
1bccc6695d
last validation errors
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llvm-svn: 59072
2008-11-11 19:36:31 +00:00
Devang Patel
b3ecdedbe0
Remove incomplete lto-bugpoint tool. If there is an interest then we can resurrect this tool later on and finish implementation.
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llvm-svn: 59071
2008-11-11 19:35:38 +00:00
Chris Lattner
69b9f9f3f1
fix some validation errors <it> -> <i>
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llvm-svn: 59070
2008-11-11 19:35:15 +00:00
Chris Lattner
1d9e6b4408
fix some validation errors.
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llvm-svn: 59069
2008-11-11 19:34:28 +00:00
Devang Patel
c9fdfd2f0b
Add utility pass to remove dbg info.
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llvm-svn: 59068
2008-11-11 19:33:39 +00:00
Chris Lattner
e0d0ce0cab
remove an extraneous tag
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llvm-svn: 59067
2008-11-11 19:31:26 +00:00
Chris Lattner
135cb3bcbe
Make this document *substantially* better and cover a lot more territory.
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Document written by Mason Woo (http://www.woo.com )!
llvm-svn: 59066
2008-11-11 19:30:41 +00:00
Devang Patel
9e6295b55c
Silence unused variable warning.
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llvm-svn: 59064
2008-11-11 19:17:41 +00:00
Devang Patel
ef6a48b56f
Use actual function name in comments.
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llvm-svn: 59063
2008-11-11 19:16:41 +00:00
Dan Gohman
ec3b31e7eb
Change the scheduler accessor methods to accept an explicit TargetMachine
...
argument instead of taking the SelectionDAG's TargetMachine. This is
needed for some upcoming scheduler changes.
llvm-svn: 59055
2008-11-11 17:50:47 +00:00
Evan Cheng
82b17df2b0
Add a README entry.
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llvm-svn: 59052
2008-11-11 17:35:52 +00:00
Oscar Fuentes
eb7ea841e0
CMake: forces rebuild of llvm-config's library dependency info when a
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library is added or changed.
llvm-svn: 59051
2008-11-11 17:10:58 +00:00
Oscar Fuentes
e4e9531262
CMake: corrected split of Alpha and Sparc AsmPrinters.
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llvm-svn: 59050
2008-11-11 17:10:13 +00:00
Oscar Fuentes
ea97e77bfe
CMake: Removed unnecessary library path setting that was breaking the
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build on OS X.
Fix by Jjgod Jiang!
llvm-svn: 59048
2008-11-11 16:56:52 +00:00
Anton Korobeynikov
fe80f44b35
Separate sparc asmprinter. This should unbreak the native build
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llvm-svn: 59047
2008-11-11 16:42:57 +00:00
Anton Korobeynikov
e3e227b40b
Separate alpha asmprinter. This should unbreak native build.
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llvm-svn: 59046
2008-11-11 16:42:17 +00:00
Dan Gohman
fd00e20872
The 32-bit displacement field in an x86 address is signed. Arrange for it
...
to be sign-extended when it is promoted to 64 bits for intermediate
offset calculations. The offset calculations are done as uint64_t so that
overflow conditions are well defined.
This fixes a problem which is currently hidden by the x86 AsmPrinter but
which was exposed by r58917 (which is temporarily reverted). See PR3027
for details.
llvm-svn: 59044
2008-11-11 15:52:29 +00:00
Cedric Venet
49a701ae17
Update CMakeLists.txt
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llvm-svn: 59039
2008-11-11 09:55:48 +00:00
Bill Wendling
9da4535062
Fix for PR3040:
...
The CC was changed, but wasn't checked to see if it was legal if the DAG
combiner was being run after legalization. Threw in a couple of checks just to
make sure that it's okay. As far as the PR is concerned, no back-end target
actually exhibited this problem, so there isn't an associated testcase.
llvm-svn: 59035
2008-11-11 08:25:46 +00:00
Andrew Lenharth
d096adcb5f
fix another libgcc blocker
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llvm-svn: 59026
2008-11-11 06:06:07 +00:00
Mon P Wang
c4bf9b94d5
Cleaned up and fix bugs in convert_rndsat node
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llvm-svn: 59025
2008-11-11 05:40:06 +00:00
Bill Wendling
97ad53032e
Un-XFAIL tests now that they're fixed.
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llvm-svn: 59023
2008-11-11 04:44:42 +00:00
Scott Michel
2ab73cf730
Unbreak the buildbot and back out (inadvertant) casting edits in CellSPU
...
backend.
llvm-svn: 59018
2008-11-11 03:06:06 +00:00
Evan Cheng
3c62bb7471
Encode VFP arithmetic instructions.
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llvm-svn: 59016
2008-11-11 02:11:05 +00:00
Devang Patel
fbb29cdaee
Cleanup debug info. assocated with deleted instructions.
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llvm-svn: 59012
2008-11-11 00:54:10 +00:00
Devang Patel
ec4ae29ae4
Add utility routines to remove dead debug info.
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llvm-svn: 59011
2008-11-11 00:53:02 +00:00
Bill Wendling
e27327ae95
r59009 broke these tests. XFAIL for now.
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llvm-svn: 59010
2008-11-11 00:36:10 +00:00
Scott Michel
ecc5cc6238
CellSPU: Fix bug 3606, as well as some ongoing work.
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llvm-svn: 59009
2008-11-10 23:43:06 +00:00
Bill Wendling
d3c149eb90
Small simplification. Use the iterator already present as the insertion point.
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llvm-svn: 59008
2008-11-10 23:38:59 +00:00
Evan Cheng
b9dbae83d7
Comments and indentation.
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llvm-svn: 59007
2008-11-10 23:26:16 +00:00
Evan Cheng
bc61b6009b
Correct PIC function stub codegen.
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llvm-svn: 59006
2008-11-10 23:14:47 +00:00
Oscar Fuentes
0e9ae6e64a
CMake: Fixed cross-compiling.
...
`clean' makefile target removes add-hoc directory created for building
the native tablegen.
llvm-svn: 59005
2008-11-10 22:09:59 +00:00
Dan Gohman
b5857c2859
Fix indentation.
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llvm-svn: 59004
2008-11-10 22:09:58 +00:00
Bill Wendling
891f177dd0
Temporarily revert r58979 and related patch. It's causing a failure in X86 bootstrap:
...
Comparing stages 2 and 3
warning: ./cc1-checksum.o differs
warning: ./cc1obj-checksum.o differs
warning: ./cc1objplus-checksum.o differs
warning: ./cc1plus-checksum.o differs
Bootstrap comparison failure!
./alias.o differs
./alloc-pool.o differs
./attribs.o differs
./bb-reorder.o differs
./bitmap.o differs
./build/errors.o differs
./build/genattrtab.o differs
./build/genautomata.o differs
./build/genemit.o differs
./build/genextract.o differs
...
-bw
llvm-svn: 59003
2008-11-10 21:22:06 +00:00
Bill Wendling
0421da9e9e
- Make sure that we don't over-increment the iterator when going through the
...
basic blocks.
- Minor code clean-up.
llvm-svn: 59002
2008-11-10 21:13:10 +00:00
Mon P Wang
6792115592
Added CONVERT_RNDSAT (conversion with rounding and saturation) SDNode to
...
support targets that support these conversions. Users should avoid using
this node as the current targets don't generating code for it.
llvm-svn: 59001
2008-11-10 20:54:11 +00:00
Steve Naroff
db3a831e70
Update VC++ project file.
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llvm-svn: 58997
2008-11-10 20:03:21 +00:00
Devang Patel
f0d6bd18d5
If the sign of exit condition and split condition does not match
...
then do not split loop index.
llvm-svn: 58995
2008-11-10 19:48:34 +00:00
Duncan Sands
22e8a45a01
Fix PR2667: add soft float support for sint_to_fp/uint_to_fp
...
where the argument is an apint, or smaller than the minimum
size for which there is a libcall (i32).
llvm-svn: 58994
2008-11-10 17:36:26 +00:00
Duncan Sands
eca6e696ca
Tweak some comments.
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llvm-svn: 58993
2008-11-10 17:31:56 +00:00
Duncan Sands
b6c3634c90
Small cleanups. No functionality change intended!
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llvm-svn: 58992
2008-11-10 17:29:56 +00:00
