| 2014-01-07 |
Chandler Carruth | Re-sort all of the includes with ./utils/sort_includes... |
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| 2013-09-24 |
Benjamin Kramer | Teach MemoryBuiltins and InstructionSimplify that opera... |
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| 2013-09-23 |
Benjamin Kramer | InstSimplify: Fold equality comparisons between non... |
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| 2013-08-07 |
Hal Finkel | Add ISD::FROUND for libm round() |
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| 2013-08-03 |
Matt Arsenault | Minor address space code simplification. |
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| 2013-08-02 |
Matt Arsenault | Teach InstructionSimplify about pointer address spaces |
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| 2013-07-12 |
Nick Lewycky | Fix logic error optimizing "icmp pred (urem X, Y),... |
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| 2013-07-09 |
David Majnemer | InstSimplify: X >> X -> 0 |
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| 2013-04-08 |
NAKAMURA Takumi | InstructionSimplify.cpp: Fix a ligature, "fi", to get... |
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| 2013-02-07 |
Michael Ilseman | Identify and simplify idempotent intrinsics. Test case... |
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| 2013-02-01 |
Benjamin Kramer | InstSimplify: stripAndComputeConstantOffsets can be... |
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| 2013-02-01 |
Dan Gohman | Add a comment explaining an unavailable optimization. |
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| 2013-02-01 |
Dan Gohman | Rewrite instsimplify's handling if icmp on pointer... |
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| 2013-01-31 |
Dan Gohman | An alloca can be equal to an argument. It can't *alias... |
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| 2013-01-31 |
Dan Gohman | Change stripAndComputeConstantOffsets to accept a NULL... |
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| 2013-01-31 |
Dan Gohman | Add a comment. |
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| 2013-01-31 |
Dan Gohman | Minor code simplification. |
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| 2013-01-31 |
Dan Gohman | stripAndComputeConstantOffsets is only called on pointe... |
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| 2013-01-02 |
Chandler Carruth | Move all of the header files which are involved in... |
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| 2012-12-28 |
Chandler Carruth | Nuke some dead code that snuck in some how. I thought... |
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| 2012-12-28 |
Chandler Carruth | Teach instsimplify to use the constant folder where... |
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| 2012-12-28 |
Chandler Carruth | Add entry points to instsimplify for simplifying calls... |
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| 2012-12-13 |
Rafael Espindola | Rename isPowerOfTwo to isKnownToBeAPowerOfTwo. |
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| 2012-12-12 |
Rafael Espindola | The TargetData is not used for the isPowerOfTwo determi... |
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| 2012-12-12 |
Michael Ilseman | Have SimplifyBinOp call the new FAdd/FSub/FMul helpers... |
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| 2012-12-12 |
Michael Ilseman | Added a slew of SimplifyInstruction floating-point... |
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| 2012-12-11 |
Chandler Carruth | Holding my nose and moving the accumulation routine... |
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| 2012-12-09 |
Michael Ilseman | Reorganize FastMathFlags to be a wrapper around unsigne... |
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| 2012-12-03 |
Chandler Carruth | Use the new script to sort the includes of every file... |
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| 2012-11-27 |
Michael Ilseman | Fast-math optimization: fold multiply by zero |
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| 2012-11-16 |
Duncan Sands | Make this easier to understand, as suggested by Chandler. |
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| 2012-11-16 |
Duncan Sands | InstructionSimplify should be able to simplify A+B... |
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| 2012-11-01 |
Chandler Carruth | Revert the majority of the next patch in the address... |
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| 2012-11-01 |
Chandler Carruth | Revert the series of commits starting with r166578... |
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| 2012-10-24 |
Micah Villmow | Add some cleanup to the DataLayout changes requested... |
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| 2012-10-24 |
Micah Villmow | Add in support for getIntPtrType to get the pointer... |
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| 2012-10-15 |
Micah Villmow | Resubmit the changes to llvm core to update the functio... |
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| 2012-10-11 |
Micah Villmow | Revert 165732 for further review. |
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| 2012-10-11 |
Micah Villmow | Add in the first iteration of support for llvm/clang... |
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| 2012-10-08 |
Micah Villmow | Move TargetData to DataLayout. |
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| 2012-09-27 |
Sylvestre Ledru | Revert 'Fix a typo 'iff' => 'if''. iff is an abreviatio... |
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| 2012-09-27 |
Sylvestre Ledru | Fix a typo 'iff' => 'if' |
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| 2012-08-07 |
Chandler Carruth | Fix PR13412, a nasty miscompile due to the interleaved |
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| 2012-05-17 |
Bill Wendling | Remove extraneous ';'. |
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| 2012-03-28 |
Chad Rosier | Revert r153521 as it's causing large regressions on... |
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| 2012-03-27 |
Chad Rosier | Reapply r153423; the original commit was fine. The... |
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| 2012-03-26 |
Chad Rosier | Revert r153423 as this is causing failures on our inter... |
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| 2012-03-26 |
Rafael Espindola | Use the new range metadata in computeMaskedBits and... |
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| 2012-03-25 |
Chandler Carruth | Teach instsimplify how to simplify comparisons of point... |
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| 2012-03-25 |
Chandler Carruth | Switch the pointer-difference simplification logic... |
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| 2012-03-24 |
Chandler Carruth | Try to harden the recursive simplification still furthe... |
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| 2012-03-24 |
Chandler Carruth | Don't add the instruction about to be RAUW'ed and erase... |
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| 2012-03-24 |
Chandler Carruth | Refactor the interface to recursively simplifying instr... |
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| 2012-03-21 |
Chandler Carruth | Teach instsimplify to gracefully degrade in the presenc... |
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| 2012-03-15 |
Duncan Sands | Type sizes and fields offsets inside structs are unsign... |
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| 2012-03-13 |
Duncan Sands | Generalize the "trunc(ptrtoint(x)) - trunc(ptrtoint... |
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| 2012-03-13 |
Duncan Sands | Uniformize the InstructionSimplify interface by ensurin... |
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| 2012-03-13 |
Eli Friedman | Fix regression from r151466: an we can't replace uses... |
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| 2012-03-13 |
Chandler Carruth | Address some review comments from Duncan. This moves... |
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| 2012-03-12 |
Chandler Carruth | Teach instsimplify how to constant fold pointer differe... |
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| 2012-03-10 |
Bill Wendling | As Duncan pointed out, pointers tend not to be in float... |
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| 2012-03-10 |
Bill Wendling | Make this transformation slightly less agressive and... |
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| 2012-03-10 |
Chandler Carruth | Refactor some methods to look through bitcasts and... |
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| 2012-02-26 |
Nick Lewycky | Reinstate the optimization from r151449 with a fix... |
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| 2012-02-26 |
Rafael Espindola | Don't call dominates on unreachable instructions. |
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| 2012-02-25 |
Nick Lewycky | Roll these back to r151448 until I figure out how they... |
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| 2012-02-25 |
Nick Lewycky | An argument and a local identified object (eg. a noalia... |
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| 2012-02-25 |
Nick Lewycky | Fix five-letter typo in comment. |
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| 2012-02-25 |
Nick Lewycky | Teach instsimplify to be more aggressive when analyzing... |
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| 2012-02-24 |
Chris Lattner | fix PR12075, a regression in a recent transform I added... |
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| 2012-02-20 |
Chris Lattner | fold comparisons of gep'd alloca points with null to... |
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| 2012-02-18 |
Eli Friedman | Fix a rather nasty regression from r150690: LHS !=... |
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| 2012-02-16 |
Benjamin Kramer | Revert "InstSimplify: Strip pointer casts early." |
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| 2012-02-16 |
Benjamin Kramer | InstSimplify: Strip pointer casts early. |
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| 2012-02-16 |
Benjamin Kramer | InstSimplify: Ignore pointer casts when constant foldin... |
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| 2012-02-10 |
Duncan Sands | Fix PR11948: the result type of an icmp may be a vector... |
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| 2012-02-07 |
Craig Topper | Convert assert(0) to llvm_unreachable |
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| 2012-01-01 |
Benjamin Kramer | PatternMatch: Introduce a matcher for instructions... |
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| 2011-12-05 |
Nadav Rotem | Add support for vectors of pointers. |
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| 2011-12-01 |
Chad Rosier | Propagate TargetLibraryInfo throughout ConstantFolding... |
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| 2011-12-01 |
Nick Lewycky | Make use of "getScalarType()". No functionality change. |
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| 2011-11-08 |
Eli Friedman | Fix code to match comment. Fixes PR11340, a regression... |
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| 2011-11-04 |
Dan Gohman | Teach instsimplify to simplify calls to undef. |
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| 2011-10-30 |
Duncan Sands | Reapply commit 143214 with a fix: m_ICmp doesn't match... |
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| 2011-10-29 |
Eli Friedman | Revert r143214; it's breaking a bunch of stuff. |
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| 2011-10-28 |
Duncan Sands | The expression icmp eq (select (icmp eq x, 0), 1, x... |
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| 2011-10-28 |
Duncan Sands | Fold icmp ugt (udiv X, Y), X to false. Spotted by... |
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| 2011-10-27 |
Duncan Sands | Reapply commit 143028 with a fix: the problem was casti... |
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| 2011-10-26 |
Duncan Sands | The maximum power of 2 dividing a power of 2 is itself... |
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| 2011-09-05 |
Benjamin Kramer | InstSimplify: Don't try to replace an extractvalue... |
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| 2011-09-05 |
Duncan Sands | Add some simple insertvalue simplifications, for the... |
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| 2011-08-17 |
Eli Friedman | Revert r137781; I agree with Duncan's comment that... |
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| 2011-08-16 |
Eli Friedman | Extend the undef ^ undef idiom once more. No testcase... |
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| 2011-08-04 |
Duncan Sands | Fix what seems an obvious typo. Patch by Ivan Krasin... |
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| 2011-07-26 |
Duncan Sands | Add helper function for getting true/false constants... |
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| 2011-07-25 |
Jay Foad | Convert GetElementPtrInst to use ArrayRef. |
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| 2011-07-21 |
Jay Foad | Convert ConstantExpr::getGetElementPtr and |
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| 2011-07-19 |
Jay Foad | Convert SimplifyGEPInst to use ArrayRef. |
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| 2011-07-19 |
Jay Foad | Use ArrayRef in ConstantFoldInstOperands and ConstantFo... |
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| 2011-07-18 |
Chris Lattner | land David Blaikie's patch to de-constify Type, with... |
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