| dce4a407a24b04eebc6a376f8e62b41aaa7b071f |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update LLVM for 3.5 rebase (r209712).
Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 36b56886974eae4f9c5ebc96befd3e7bfe5de338 |
|
24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Update to LLVM 3.5a.
Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 5230ad61fd35d3006e7764c3152d28e2e68c288f |
|
12-Nov-2013 |
Sebastian Pop <spop@codeaurora.org> |
delinearization of arrays
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194527 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| b8fc659c8eb36796531d55fa78cbb1957895aa9b |
|
12-Nov-2013 |
Sebastian Pop <spop@codeaurora.org> |
remove virtual methods in SCEVApplyRewriter and SCEVParameterRewriter
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194526 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| b075ed3b90fa2a520aeb15802fddf3460d865f91 |
|
16-Feb-2013 |
Matt Beaumont-Gay <matthewbg@google.com> |
Pacify -Wnon-virtual-dtor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175324 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 0deff9fbeb3a6a68f224282f8c6bd277d4c0c78c |
|
15-Feb-2013 |
Sebastian Pop <spop@codeaurora.org> |
capitalize SCEV to match the current naming convention
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175302 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 5661fcdde295645e5c6f982a25225e682727b5b1 |
|
15-Feb-2013 |
Sebastian Pop <spop@codeaurora.org> |
add ScevApplyRewriter
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175294 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| a9e4d3f37590bb326e6c5a3ea02ee1aa3db681ea |
|
15-Feb-2013 |
Sebastian Pop <spop@codeaurora.org> |
add SCEVParameterRewriter
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175293 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 674be02d525d4e24bc6943ed9274958c580bcfbc |
|
10-Jan-2013 |
Jakub Staszak <kubastaszak@gmail.com> |
Fix include guards so they exactly match file names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172025 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 255f89faee13dc491cb64fbeae3c763e7e2ea4e6 |
|
03-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Sort the #include lines for the include/... tree with the script.
AKA: Recompile *ALL* the source code!
This one went much better. No manual edits here. I spot-checked for
silliness and grep-checked for really broken edits and everything seemed
good. It all still compiles. Yell if you see something that looks goofy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169133 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| ed84062812c7b8a82d0e8128a22aa1aa07a14d79 |
|
12-Oct-2012 |
Sean Silva <silvas@purdue.edu> |
Remove unnecessary classof()'s
isa<> et al. automatically infer when the cast is an upcast (including a
self-cast), so these are no longer necessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165767 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 94c22716d60ff5edf6a98a3c67e0faa001be1142 |
|
27-Sep-2012 |
Sylvestre Ledru <sylvestre@debian.org> |
Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164768 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 7e2c793a2b5c746344652b6579e958ee42fafdcc |
|
27-Sep-2012 |
Sylvestre Ledru <sylvestre@debian.org> |
Fix a typo 'iff' => 'if'
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164767 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 18a1b616ea123548b61a037c4f4fea4133aac1b5 |
|
18-Jul-2012 |
Andrew Trick <atrick@apple.com> |
SCEVTraversal: Add a visited set.
Expression trees may be DAGs. Make sure traversal has linear complexity.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160426 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 8b7036b0f4ae3f76ad24a6b9bc2d874620406306 |
|
14-Jul-2012 |
Andrew Trick <atrick@apple.com> |
Factor SCEV traversal code so I can use it elsewhere. No functionality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160203 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| b0934ab7d811e23bf530371976b8b35f3242169c |
|
19-Feb-2012 |
Ahmed Charles <ace2001ac@gmail.com> |
Remove dead code. Improve llvm_unreachable text. Simplify some control flow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150918 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| db125cfaf57cc83e7dd7453de2d509bc8efd0e5e |
|
18-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
land David Blaikie's patch to de-constify Type, with a few tweaks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135375 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 3228cc259b5ca00e46af36da369a451f5736cbf4 |
|
14-Mar-2011 |
Andrew Trick <atrick@apple.com> |
Added SCEV::NoWrapFlags to manage unsigned, signed, and self wrap
properties.
Added the self-wrap flag for SCEV::AddRecExpr.
A slew of temporary FIXMEs indicate the intention of the no-self-wrap flag
without changing behavior in this revision.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127590 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 4ce32db913beb6ae27df2fa0a9db5d68fd4889d2 |
|
17-Nov-2010 |
Dan Gohman <gohman@apple.com> |
Make SCEV::getType() and SCEV::print non-virtual. Move SCEV::hasOperand
to ScalarEvolution. Delete SCEV::~SCEV. SCEV is no longer virtual.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119578 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| dc0e8fb9f9512622f55f73e1a434caa5c0915694 |
|
17-Nov-2010 |
Dan Gohman <gohman@apple.com> |
Move SCEV::dominates and properlyDominates to ScalarEvolution.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119570 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 17ead4ff4baceb2c5503f233d0288d363ae44165 |
|
17-Nov-2010 |
Dan Gohman <gohman@apple.com> |
Move SCEV::isLoopInvariant and hasComputableLoopEvolution to be member
functions of ScalarEvolution, in preparation for memoization and
other optimizations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119562 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 203a7239ae928568fe7a34c03ead4b1b3133870e |
|
17-Nov-2010 |
Dan Gohman <gohman@apple.com> |
Verify SCEVAddRecExpr's invariant in ScalarEvolution::getAddRecExpr
instead of in SCEVAddRecExpr's constructor, in preparation for an
upcoming change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119554 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 7d0e3c01f35fae3c448761c21477faa622872044 |
|
16-Aug-2010 |
Dan Gohman <gohman@apple.com> |
Revert r111031. The way LLVM defines loop invariance, the property of an
expression being loop invariant is not equivalent to the property of
properly dominating the loop header.
Other optimizations have also made this optimization less important.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111160 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 2f199f9952b9dd62b5a0d0f4350b8fa780ebb9cc |
|
16-Aug-2010 |
Dan Gohman <gohman@apple.com> |
Move SCEVNAryExpr's virtual member functions out of line, and convert
them to iterators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111140 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| ef0bedaba7c1466af4275e720a73f3421b9b5631 |
|
13-Aug-2010 |
Dan Gohman <gohman@apple.com> |
Implement hasComputableLoopEvolution for Add, Mul, and Trunc operators,
since they can support trivial implementations. This avoids potentially
expensive traversals of the operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111031 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| ab37f50838350e1104579fbd1f7c8820473485a5 |
|
03-Aug-2010 |
Dan Gohman <gohman@apple.com> |
Make SCEVUnknown a CallbackVH, so that it can be notified directly
of Value deletions and RAUWs, instead of relying on ScalarEvolution's
Scalars map being notified, as that's complicated at best, and
insufficient in general.
This means SCEVUnknown needs a non-trivial destructor, so introduce
a mechanism to allow ScalarEvolution to locate all the SCEVUnknowns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110086 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| e6cbfa6b09e3e9ddf18449d1b64793e24af27c6b |
|
29-Jul-2010 |
Eric Christopher <echristo@apple.com> |
Speculatively revert r109705 since it seems to be causing some build bot
angst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109718 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| c6743207e20904008d2de016adfa6b0a9355c0e7 |
|
29-Jul-2010 |
Dan Gohman <gohman@apple.com> |
Factor out some of the code for updating old SCEVUnknown values, and
extend it to handle the case where multiple RAUWs affect a single
SCEVUnknown.
Add a ScalarEvolution unittest to test for this situation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109705 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| dc7a235363166a61e81986c534fe11ceb44109fc |
|
28-Jul-2010 |
Dan Gohman <gohman@apple.com> |
Add some extra friend declarations to fix a gcc-4.0 compile error.
This is a temporary fix, until more elaborate changes are ready.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109593 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| f374ba2bcd3a3b993d6b3fcd9f70a29973f93175 |
|
28-Jul-2010 |
Dan Gohman <gohman@apple.com> |
Add a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109565 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 3bf63768e574a2065de1aebba12f6c2e80f4fb16 |
|
18-Jun-2010 |
Dan Gohman <gohman@apple.com> |
Revert r106304 (105548 and friends), which are the SCEVComplexityCompare
optimizations. There is still some nondeterminism remaining.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106306 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 78db186d2dbaf4745f7e4beab4029db40856b54b |
|
18-Jun-2010 |
Dan Gohman <gohman@apple.com> |
Reapply 105540, 105542, and 105548, and revert r105732.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106304 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 1d451dff63e9c4241794a3645dfe4ee67efe5b22 |
|
09-Jun-2010 |
Evan Cheng <evan.cheng@apple.com> |
Revert 105540, 105542, 105544, 105546, and 105548 to unbreak bootstrapping.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105740 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| fd447eff22637c3d47ce709468ab50b6243d0e4c |
|
07-Jun-2010 |
Dan Gohman <gohman@apple.com> |
The FoldingSet hash data includes pointer values, so it isn't
determinstic. Instead, give SCEV objects an arbitrary sequence
number.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105548 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| c93b4cff89d85a13d4eaf1551af9fab276b88450 |
|
18-Mar-2010 |
Dan Gohman <gohman@apple.com> |
Add the ability to "intern" FoldingSetNodeID data into a
BumpPtrAllocator-allocated region to allow it to be stored in a more
compact form and to avoid the need for a non-trivial destructor call.
Use this new mechanism in ScalarEvolution instead of
FastFoldingSetNode to avoid leaking memory in the case where a
FoldingSetNodeID uses heap storage, and to reduce overall memory
usage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98829 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| f9e64729afec646fe93b51417e66e552e8e630a4 |
|
18-Mar-2010 |
Dan Gohman <gohman@apple.com> |
Reapply r98755 with a thinko which miscompiled gengtype fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98793 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| ebf78f18df84a63295c748148f54f091234ed099 |
|
17-Mar-2010 |
Dan Gohman <gohman@apple.com> |
Revert 98755, which may be causing trouble.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98762 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 0afc29c3e6ba240ee187fd34ba1ecbe1175c879e |
|
17-Mar-2010 |
Dan Gohman <gohman@apple.com> |
Change SCEVNAryExpr's operand array from a SmallVector to a plain
pointer and length, and allocate the arrays in ScalarEvolution's
BumpPtrAllocator, so that they get released when their owning
SCEV gets released. SCEVs are immutable, so they don't need to worry
about operand array resizing. This fixes a memory leak reported
in PR6637.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98755 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 39125d8ef94cbadccd7339d3344e114dedaab12c |
|
13-Feb-2010 |
Dan Gohman <gohman@apple.com> |
Override dominates and properlyDominates for SCEVAddRecExpr, as a
SCEVAddRecExpr doesn't necessarily dominate blocks merely dominated
by all of its operands. This fixes an abort compiling 403.gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96056 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| c056baed8704bd715ee58e5dfe724c255e68abbd |
|
10-Feb-2010 |
Dan Gohman <gohman@apple.com> |
Minor code simplification.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95780 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 4f8eea82d8967cffa85b9df6c9255717b059009e |
|
01-Feb-2010 |
Dan Gohman <gohman@apple.com> |
Generalize target-independent folding rules for sizeof to handle more
cases, and implement target-independent folding rules for alignof and
offsetof. Also, reassociate reassociative operators when it leads to
more folding.
Generalize ScalarEvolution's isOffsetOf to recognize offsetof on
arrays. Rename getAllocSizeExpr to getSizeOfExpr, and getFieldOffsetExpr
to getOffsetOfExpr, for consistency with analagous ConstantExpr routines.
Make the target-dependent folder promote GEP array indices to
pointer-sized integers, to make implicit casting explicit and exposed
to subsequent folding.
And add a bunch of testcases for this new functionality, and a bunch
of related existing functionality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94987 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 0f5efe56258f8cd6ceff4d7955a5d80144cd9cb0 |
|
28-Jan-2010 |
Dan Gohman <gohman@apple.com> |
Remove SCEVAllocSizeExpr and SCEVFieldOffsetExpr, and in their place
use plain SCEVUnknowns with ConstantExpr::getSizeOf and
ConstantExpr::getOffsetOf constants. This eliminates a bunch of
special-case code.
Also add code for pattern-matching these expressions, for clients that
want to recognize them.
Move ScalarEvolution's logic for expanding array and vector sizeof
expressions into an element count times the element size, to expose
the multiplication to subsequent folding, into the regular constant
folder.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94737 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 2b98bd23cb0bfa0dc09e1bcaef83a0e606e6ec1a |
|
19-Jan-2010 |
Dan Gohman <gohman@apple.com> |
Make SCEVAddRecExpr's getType return a pointer type when the add
has a pointer member. This helps reduce unnecessary bitcasting
and uglygeps.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93939 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 3645b01002e7ac244c1f3d163e5e350df21d869d |
|
09-Oct-2009 |
Dan Gohman <gohman@apple.com> |
Add the ability to track HasNSW and HasNUW on more kinds of SCEV expressions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83601 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 6e70e31810464289a9e9b37e0345847e3ca5d5cf |
|
27-Sep-2009 |
Dan Gohman <gohman@apple.com> |
Add a properlyDominates member function to ScalarEvolution.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82898 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 75144f93eb7e4dbf22d308d21581ae255dd520c6 |
|
15-Sep-2009 |
Dan Gohman <gohman@apple.com> |
Fix apostrophos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81856 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 5078f84c82814e4d33846f9ef54281619d362f8a |
|
20-Aug-2009 |
Dan Gohman <gohman@apple.com> |
Rename hasNoUnsignedOverflow and hasNoSignedOverflow to hasNoUnsignedWrap
and hasNoSignedWrap, for consistency with the nuw and nsw properties.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79539 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| c40f17b08774c2dcc5787fd83241e3c64ba82974 |
|
18-Aug-2009 |
Dan Gohman <gohman@apple.com> |
Generalize ScalarEvolution to be able to analyze GEPs when
TargetData is not present. It still uses TargetData when available.
This generalization also fixed some limitations in the TargetData
case; the attached testcase covers this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79344 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| fef8bb24de86ff41d09a7787c6c52b058a853e39 |
|
25-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Instead of eagerly creating new SCEVs to replace all SCEVs that are
affected after a PHI node has been analyzed, just remove affected
SCEVs from the Scalars map, so that they'll be (lazily) recreated as
needed. This avoids creating SCEV objects that aren't actually needed.
Also, rewrite the associated def-use walking code to be non-recursive
and to continue traversing past Instructions that don't have an
entry in the Scalars map.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77032 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| d3ff30455707d479dfb883b3ea12794bb37b91b3 |
|
24-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Give SCEVAddRecExpr no-signed-overflow and no-unsigned-overflow flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76928 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| c23197a26f34f559ea9797de51e187087c039c42 |
|
14-Jul-2009 |
Torok Edwin <edwintorok@gmail.com> |
llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.
This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75640 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| c050fd94c29e31414591e3a18aa20049e6b3a84f |
|
13-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Convert SCEV from FoldingSetNode to FastFoldingSetNode. This eliminates
a bunch of redundent code in Profile methods, and prepares for upcoming
changes to do improved memoization.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75494 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| d0cca2415099e80bd11e6b2090896719b07afd93 |
|
11-Jul-2009 |
Nick Lewycky <nicholas@mxc.ca> |
Revert r75252 which was causing some crashes at compile time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75384 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| c25e7581b9b8088910da31702d4ca21c4734c6d7 |
|
11-Jul-2009 |
Torok Edwin <edwintorok@gmail.com> |
assert(0) -> LLVM_UNREACHABLE.
Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 1b342583f6fc42f548912632f6aa24fc6e11986a |
|
10-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Generalize ScalarEvolution's cast-folding code to support more kinds
of loops. Add several new functions to for working with ScalarEvolution's
add-hoc value-range analysis functionality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75252 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 0bba49cebc50c7bd4662a4807bcb3ee7f42cb470 |
|
07-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Change all SCEV* to SCEV *.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74918 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 1c34375f79b7786351c27ae45f0412cfdfa004ed |
|
27-Jun-2009 |
Dan Gohman <gohman@apple.com> |
Convert ScalarEvolution to use BumpPtrAllocator and FoldingSet, instead
of a team of individual allocations and a team of std::maps.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74393 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 753ad615f96c3d56d6f17983bdba88012e88677c |
|
22-Jun-2009 |
Owen Anderson <resistor@mac.com> |
Remove the parent pointer from SCEV, since it did not end up being needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73907 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 372b46cad9f745859f542f9d2216991585ae83f4 |
|
22-Jun-2009 |
Owen Anderson <resistor@mac.com> |
SCEVHandle is no more!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73906 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 08367b61638b4d446ebab69e2aad6431daa77ba7 |
|
22-Jun-2009 |
Owen Anderson <resistor@mac.com> |
Banish global state from ScalarEvolution! SCEV uniquing is now done by tables attached to the ScalarEvolution pass.
This also throws out the SCEV reference counting scheme, as the the SCEVs now have a lifetime controlled by the
ScalarEvolution pass.
Note that SCEVHandle is now a no-op, and will be remove in a future commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73892 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 4a7893b4527819aae229f539ab9c3eeecc6a10e2 |
|
19-Jun-2009 |
Owen Anderson <resistor@mac.com> |
Add a parent pointer to SCEV, in preparation for getting rid of the global uniquing tables. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73728 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| a82752c9eb5fbdd1b7276fde7349ac9453eb5a75 |
|
15-Jun-2009 |
Dan Gohman <gohman@apple.com> |
Convert several parts of the ScalarEvolution framework to use
SmallVector instead of std::vector.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73357 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 014d53595c06a77d0f06f92ef8a7ab15e7e05c4a |
|
02-Jun-2009 |
Dan Gohman <gohman@apple.com> |
Delete an unnecessary forward declaration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72740 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| d9480d0f6875d8aa3a0d91942d24f0ee416b1ff1 |
|
26-May-2009 |
Dan Gohman <gohman@apple.com> |
Give SCEVNaryExpr a doxygen comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72423 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 39592233304acbbeea8c53bac2b6a822a63a4c4b |
|
19-May-2009 |
Dan Gohman <gohman@apple.com> |
Update a comment to reflect changes in the surrounding code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72051 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| ecb403a9d3a340009c266d05cfca2bd778c7b156 |
|
07-May-2009 |
Dan Gohman <gohman@apple.com> |
Factor out a common base class between SCEVCommutativeExpr and
SCEVAddRecExpr. This eliminates redundant code for visiting
all the operands of an expression.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71157 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 1e59aa1332b67256dc0e76237eab7f6dd21a25b4 |
|
29-Apr-2009 |
Dan Gohman <gohman@apple.com> |
Add some more doxygen comments to SCEVAddRec.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70354 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 84923602fdc2a81957e5dee178d5737ad8e72f55 |
|
21-Apr-2009 |
Dan Gohman <gohman@apple.com> |
Factor out a common base class from SCEVTruncateExpr, SCEVZeroExtendExpr,
and SCEVSignExtendExpr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69649 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| b7ef72963b2215ca23c27fa8ea777bada06994d0 |
|
21-Apr-2009 |
Dan Gohman <gohman@apple.com> |
Convert ScalarEvolution to use raw_ostream instead of OStream.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69640 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 890f92b744fb074465bc2b7006ee753a181f62a4 |
|
18-Apr-2009 |
Dan Gohman <gohman@apple.com> |
Use more const qualifiers with SCEV interfaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69450 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 5a6c1a840ad343c0ed2fa54a0edb50b61f828f0f |
|
17-Feb-2009 |
Evan Cheng <evan.cheng@apple.com> |
Strengthen the "non-constant stride must dominate loop preheader" check.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64703 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 789558db70d9513a017c11c5be30945839fdff1c |
|
13-Jan-2009 |
Nick Lewycky <nicholas@mxc.ca> |
Wind SCEV back in time, to Nov 18th. This 'fixes' PR3275, PR3294, PR3295,
PR3296 and PR3302.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62160 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 48dd644109d97a76288f0b5045f6aa6a3c075732 |
|
02-Dec-2008 |
Nick Lewycky <nicholas@mxc.ca> |
Add a new SCEV representing signed division.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60407 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| b0b046848faad8e87d02c82d03b5b7b1ba74e041 |
|
09-Jul-2008 |
Nick Lewycky <nicholas@mxc.ca> |
Remove getValueRange from SCEV. It wasn't doing anything there anyways, and a
more complete version is now available from the LoopVR pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53269 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 17f1972c770dc18f5c7c3c95776b4d62ae9e121d |
|
22-Jun-2008 |
Dan Gohman <gohman@apple.com> |
Use SCEVAddRecExpr::isAffine.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52614 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 34cd4a484e532cc463fd5a4bf59b88d13c5467c1 |
|
05-May-2008 |
Evan Cheng <evan.cheng@apple.com> |
Fix more -Wshorten-64-to-32 warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50659 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| ae9f3a3b7c915f725aef5a7250e88eaeddda03c6 |
|
20-Feb-2008 |
Anton Korobeynikov <asl@math.spbu.ru> |
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
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 3e6307698084e7adfc10b739442ae29742beefd0 |
|
20-Feb-2008 |
Nick Lewycky <nicholas@mxc.ca> |
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
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| e3320a1bcce3f6653e109cc86ee1011b0a61d808 |
|
11-Feb-2008 |
Wojciech Matyjewicz <wmatyjewicz@fastmail.fm> |
Fix PR1798 - an error in the evaluation of SCEVAddRecExpr at an
arbitrary iteration.
The patch:
1) changes SCEVSDivExpr into SCEVUDivExpr,
2) replaces PartialFact() function with BinomialCoefficient(); the
computations (essentially, the division) in BinomialCoefficient() are
performed with the apprioprate bitwidth necessary to avoid overflow;
unsigned division is used instead of the signed one.
Computations in BinomialCoefficient() require support from the code
generator for APInts. Currently, we use a hack rounding up the
neccessary bitwidth to the nearest power of 2. The hack is easy to turn
off in future.
One remaining issue: we assume the divisor of the binomial coefficient
formula can be computed accurately using 16 bits. It means we can handle
AddRecs of length up to 9. In future, we should use APInts to evaluate
the divisor.
Thanks to Nicholas for cooperation!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46955 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 7ed47a13356daed2a34cd2209a31f92552e3bdd8 |
|
29-Dec-2007 |
Chris Lattner <sabre@nondot.org> |
Don't attribute in file headers anymore. See llvmdev for the
discussion of this change. Boy are my fingers tired. ;-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45411 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| c54c561c9f7270c055dd7ba75a3a003b771a42d9 |
|
25-Nov-2007 |
Nick Lewycky <nicholas@mxc.ca> |
Add new SCEV, SCEVSMax. This allows LLVM to analyze do-while loops.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44319 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| adf3eab7735741926c67e6fc12b952500c45a9ba |
|
19-Nov-2007 |
Dan Gohman <gohman@apple.com> |
Add explicit keywords.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44234 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 4e1a0e386c6861a697b0cd2e13a33ac4dd60e17d |
|
15-Nov-2007 |
Anton Korobeynikov <asl@math.spbu.ru> |
Reverted r44163 per request
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44177 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 65e2da3b4d6925bf30693595a524a3a43acc1f17 |
|
15-Nov-2007 |
Nick Lewycky <nicholas@mxc.ca> |
Fix handling of overflow in loop calculation by adding new UDiv SCEV. This SCEV
is disabled in the sense that it will refuse to create one from a UDiv
instruction, until the code is better tested.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44163 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 246b2564d3bbbafe06ebf6a67745cd24141b5cb4 |
|
22-Oct-2007 |
Dan Gohman <gohman@apple.com> |
Move the SCEV object factors from being static members of the individual
SCEV subclasses to being non-static member functions of the ScalarEvolution
class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43224 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| eefdebe002ede066bf80859e72aec831cfd1d92d |
|
16-Jul-2007 |
Nick Lewycky <nicholas@mxc.ca> |
Handle decrementing loops properly. Fixes PR1533.
Always pass the constant as the second parameter to HowManyLessThans.
Remove obsolete "isSigned" parameter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39893 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 9a6ae965d69b131d692de8fc69545b6c7aaea0b2 |
|
09-Jul-2007 |
Dan Gohman <gohman@apple.com> |
Move the APInt form of SCEVUnknown::getIntegerSCEV to SCEVConstant::get, and
use SCEVConstant::get instead of SCEVUnknown::get when constructing a SCEV
for a ConstantInt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38457 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| d19534add90a2a894af61523b830887097bb780b |
|
15-Jun-2007 |
Dan Gohman <gohman@apple.com> |
Add a SCEV class and supporting code for sign-extend expressions.
This created an ambiguity for expandInTy to decide when to use
sign-extension or zero-extension, but it turns out that most of its callers
don't actually need a type conversion, now that LLVM types don't have
explicit signedness. Drop expandInTy in favor of plain expand, and change
the few places that actually need a type conversion to do it themselves.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37591 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 35fa43907e2ea751ad35bfbaab8c4d3511422c14 |
|
01-Mar-2007 |
Reid Spencer <rspencer@reidspencer.com> |
Make it possible to create an SCEVUnknown from an APInt as well as an int.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34816 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| e4d87aa2de6e52952dca73716386db09aad5a8fd |
|
23-Dec-2006 |
Reid Spencer <rspencer@reidspencer.com> |
For PR950:
This patch removes the SetCC instructions and replaces them with the ICmp
and FCmp instructions. The SetCondInst instruction has been removed and
been replaced with ICmpInst and FCmpInst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32751 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 5c7e326585f3a543388ba871c3425f7664cd9143 |
|
17-Dec-2006 |
Bill Wendling <isanbard@gmail.com> |
Added an automatic cast to "std::ostream*" etc. from OStream. We then can
rework the hacks that had us passing OStream in. We pass in std::ostream*
instead, check for null, and then dispatch to the correct print() method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32636 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 1628cec4d7fce310d9cde0bcc73997e5a71692c4 |
|
26-Oct-2006 |
Reid Spencer <rspencer@reidspencer.com> |
For PR950:
Make necessary changes to support DIV -> [SUF]Div. This changes llvm to
have three division instructions: signed, unsigned, floating point. The
bytecode and assembler are bacwards compatible, however.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31195 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 60a05cc118763c680834a61280f48530482a1f86 |
|
01-Apr-2006 |
Chris Lattner <sabre@nondot.org> |
Fix Transforms/IndVarsSimplify/2006-03-31-NegativeStride.ll and
PR726 by performing consistent signed division, not consistent unsigned
division when evaluating scev's. Do not touch udivs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27326 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 9769ab22265b313171d201b5928688524a01bd87 |
|
21-Apr-2005 |
Misha Brukman <brukman+llvm@gmail.com> |
Remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21408 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
|
| 803513b364e27d303285d396fd8ee5b32149962a |
|
26-Feb-2005 |
Chris Lattner <sabre@nondot.org> |
Fix a case where we incorrectly returned hasComputableLoopEvolution for
a ternary commutative expr. Remove FIXME that does not need to be fixed
(can't happen).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20335 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
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| afc0dc7184cf73ff7ac64e516284fbe0c7023ba4 |
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13-Feb-2005 |
Chris Lattner <sabre@nondot.org> |
Add a new replaceSymbolicValuesWithConcrete method to the SCEV class,
adjust const'ness a bit to be more correct.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20145 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
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| 0ebf428e48ab258012d94d8efa05a4ae5932e2db |
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27-Apr-2004 |
Chris Lattner <sabre@nondot.org> |
Fix warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13189 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
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| 2cdf0a7a32f08674562b0cf6b071b96b36421f87 |
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23-Apr-2004 |
Chris Lattner <sabre@nondot.org> |
Remove the SCEV::expandCodeFor method, add a new SCEVVisitor class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13133 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
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| 4950e88e0fa7c44c0b54e2f64ddf57415ed83d40 |
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15-Apr-2004 |
Chris Lattner <sabre@nondot.org> |
Publically export all of these classes from the ScalarEvolutions.cpp file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12957 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Analysis/ScalarEvolutionExpressions.h
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