Dan Gohman
b5660dc822
Add explicit keywords.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47382 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 16:44:09 +00:00
Dan Gohman
948d8eadec
Convert DAGCombiner to use the APInt form of ComputeMaskedBits.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47381 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 16:33:30 +00:00
Dan Gohman
ca93a43e84
Use APInt::intersects.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47380 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 16:30:17 +00:00
Dan Gohman
bd99917892
Add an intersects method to APInt, to capture a common idiom.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47379 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 16:08:11 +00:00
Anton Korobeynikov
45982a5364
Add documentation for cl::sink stuff
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47378 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 12:38:31 +00:00
Anton Korobeynikov
d57160d097
Add 'sink' cmdline option. Patch by Mikhail Glushenkov!
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47377 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 12:38:07 +00:00
Anton Korobeynikov
c70d7734d3
Regenerate
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47376 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 12:10:37 +00:00
Anton Korobeynikov
4aefd6b7d4
Fix newly-introduced 4.3 warnings
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47375 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 12:07:57 +00:00
Anton Korobeynikov
44a2a79f18
Get rid of hash_map in llvmc
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47374 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 11:28:26 +00:00
Anton Korobeynikov
c6ee8276f3
Get rid of hash_map. Use StringMap instead
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47373 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 11:27:49 +00:00
Anton Korobeynikov
a27694d7aa
And final pack of warnings silencing
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47372 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 11:27:04 +00:00
Anton Korobeynikov
07e6e56f57
Make Transforms to be 4.3 warnings-clean
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47371 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 11:26:25 +00:00
Anton Korobeynikov
d28b57569d
Fix code style
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47370 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 11:24:05 +00:00
Anton Korobeynikov
7c1c261272
Remove bunch of gcc 4.3-related warnings from Target
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47369 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 11:22:39 +00:00
Anton Korobeynikov
4c71dfe356
Update gcc 4.3 warnings fix patch with recent head changes
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47368 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 11:10:28 +00:00
Anton Korobeynikov
ae9f3a3b7c
Unbreak build with gcc 4.3: provide missed includes and silence most annoying warnings.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47367 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 11:08:44 +00:00
Bill Wendling
6d794746b7
Added some comments and reformatted others. No functionality change.
...
Added two "FIXMEs" for code that looks dubious to me (but I could be
wrong).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47366 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 09:15:16 +00:00
Bill Wendling
5ec3ab7f67
Fixed typo.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47365 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 09:14:09 +00:00
Owen Anderson
61d30a821f
When performing return slot optimization, remember to inform memdep when we're removing the memcpy.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47364 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 08:23:02 +00:00
Evan Cheng
8647bcd5de
Added memmove to interpreter external functions list. Patch by Daniel Dunbar.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47363 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 07:55:26 +00:00
Bill Wendling
420cdebbcb
More constification of things. More comments added. No functionality
...
changes. (Sorry for any formatting changes that creeped in.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47362 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 07:36:31 +00:00
Nick Lewycky
178f20a685
Use getConstant for ConstantInts.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47361 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 06:58:55 +00:00
Nick Lewycky
3e63076980
Add 'umax' similar to 'smax' SCEV. Closes PR2003.
...
Parse reversed smax and umax as smin and umin and express them with negative
or binary-not SCEVs (which are really just subtract under the hood).
Parse 'xor %x, -1' as (-1 - %x).
Remove dead code (ConstantInt::get always returns a ConstantInt).
Don't use getIntegerSCEV(-1, Ty). The first value is an int, then it gets
passed into a uint64_t. Instead, create the -1 directly from
ConstantInt::getAllOnesValue().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47360 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 06:48:22 +00:00
Chris Lattner
19fc1d3742
Fix an incredibly subtle bug exposed by Ted's change to APInt profiling.
...
AddNodeIDNode does profiling for a ConstantSDNode, but so does
SelectionDAG::getConstant. This profiling should be moved to a common
static function in ConstantSDNode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47359 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 06:28:01 +00:00
Bill Wendling
90a3868fe5
No functionality change:
...
- Constified some MachineOperand values.
- Added/Modified some comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47358 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 06:10:21 +00:00
Evan Cheng
359026e39a
XFAIL this for now.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47355 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 02:38:58 +00:00
Evan Cheng
79964fdbaf
Disable for now. This is pessimizing code.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47354 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 02:29:17 +00:00
Dan Gohman
9d4879f364
Add some comments to Intrinsic::getDeclaration to clarify how to
...
get declarations for overloaded intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47353 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 01:07:51 +00:00
Dale Johannesen
6167c3fcda
Add Alignment field to ParameterAttributes and
...
treat more or less rationally in interface
functions, subject to change. No functional change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47352 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 23:51:49 +00:00
Evan Cheng
e9c608d6cc
Add hidden option -x86-fold-and-in-test to test the effect the test / and folding change.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47351 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 23:36:51 +00:00
Devang Patel
5a97097e56
regenerate
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47350 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 22:27:01 +00:00
Devang Patel
d6ffcf9117
Parse
...
%b = getresult {i32, i32} %a, i32 1
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47349 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 22:26:37 +00:00
Devang Patel
40a04216da
Add GetResultInst. First step for multiple return value support.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47348 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 22:15:16 +00:00
Dale Johannesen
222ebf70b7
Generated files for checkin 47342.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47344 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 21:40:51 +00:00
Dale Johannesen
ab0789c616
Forgot a file, goes with 47342.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47343 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 21:40:10 +00:00
Dale Johannesen
0d51e7ec0d
Expand ParameterAttributes to 32 bits (in preparation
...
for adding alignment info, not there yet). Clean up
interfaces to reference ParameterAttributes consistently.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47342 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 21:38:47 +00:00
Ted Kremenek
a795aca96a
Fixed bug in APInt::Profile() where the BitWidth field was not included in the
...
profile of the APSInt object. This caused unexpected Profile collisions where
none should have occurred.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47338 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 20:50:41 +00:00
Andrew Lenharth
86532db5d7
fix some byval problems in the cbe. Closes PR2065
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47337 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 19:47:54 +00:00
Chris Lattner
f27dfcb210
random cleanups.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47334 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 18:49:08 +00:00
Chris Lattner
b476f98ca9
this test requires sse2
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47331 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 18:07:46 +00:00
Chris Lattner
ce2bcc8839
Don't fold and's into test instructions if they have multiple uses.
...
This compiles test-nofold.ll into:
_test:
movl $15, %ecx
andl 4(%esp), %ecx
testl %ecx, %ecx
movl $42, %eax
cmove %ecx, %eax
ret
instead of:
_test:
movl 4(%esp), %eax
movl %eax, %ecx
andl $15, %ecx
testl $15, %eax
movl $42, %eax
cmove %ecx, %eax
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47330 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 17:37:35 +00:00
Chris Lattner
22c31769fb
rename tests to avoid a test- prefix when they aren't related to the test instruction.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47329 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 17:33:52 +00:00
Duncan Sands
ec5ec88d15
Fix a compiler warning.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47328 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 09:28:48 +00:00
Tanya Lattner
cfab3da46e
Remove llvm-upgrade and update tests.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47325 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 08:07:33 +00:00
Chris Lattner
1459c5d8e1
dead pass
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47324 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 07:58:11 +00:00
Chris Lattner
75542bd56b
remove the LowerSelect pass. The last client was the old Sparc backend, which is long dead by now.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47323 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 07:49:17 +00:00
Chris Lattner
15f166c7b6
remove the lower packed pass. It can never work and even the parts that
...
could work don't work fully. This fixes PR1705. Oh yeah, we don't have
packed types anymore either ;-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47322 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 07:39:17 +00:00
Owen Anderson
967552e7ec
Refactor this method a bit, and correct a test that was completely wrong but happened to work out anyways. :-)
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47321 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 07:07:51 +00:00
Chris Lattner
e42ce73c37
isa+cast -> dyncast.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47320 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 06:53:20 +00:00
Chris Lattner
0a76a621a4
simplify this code again, try 2 :)
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47319 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-19 06:52:38 +00:00