Commit Graph

37054 Commits

Author SHA1 Message Date
Devang Patel
23755d8755 Specify GetResultInst index as an unsigned.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47390 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 19:10:47 +00:00
Bill Wendling
fe8276cec2 Fix comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47389 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 19:09:14 +00:00
Devang Patel
c40a84a877 assert is more effective reminder then FIXME tag for unimplemented features.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47388 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 18:37:40 +00:00
Devang Patel
85eab709ca Use isValidOperands() to verify GetResultInst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47387 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 18:36:46 +00:00
Devang Patel
2d2ae34d7e Fix typo. Add const version of getAggregateValue() accessor member function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47386 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 18:36:16 +00:00
Evan Cheng
5144ed1e35 Temporarily backing out r47337. It breaks a number of CBE tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47385 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 18:32:05 +00:00
Duncan Sands
f83b1f63dd LegalizeTypes support for scalarizing a vector store
and splitting extract_subvector.  This fixes nine
"make check" testcases, for example
2008-02-04-ExtractSubvector.ll and (partially)
CodeGen/Generic/vector.ll.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47384 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 17:38:09 +00:00
Dan Gohman
91dc17ba49 Convert Legalize to use the APInt form of ComputeMaskedBits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47383 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-20 16:57:27 +00:00
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