| 2004-04-09 |
Chris Lattner | Implement select.ll:test11 |
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| 2004-04-08 |
Chris Lattner | Implement InstCombine/cast-propagate.ll |
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| 2004-04-08 |
Chris Lattner | Implement InstCombine/select.ll:test[7-10] |
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| 2004-04-07 |
Chris Lattner | Implement test/Regression/Transforms/InstCombine/getele... |
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| 2004-04-05 |
Chris Lattner | Fix a bug in yesterdays checkins which broke siod.... |
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| 2004-04-05 |
Chris Lattner | Fix InstCombine/2004-04-04-InstCombineReplaceAllUsesWith.ll |
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| 2004-04-05 |
Chris Lattner | Support getelementptr instructions which use uint's... |
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| 2004-03-30 |
Chris Lattner | Implement select.ll:test[3-6] |
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| 2004-03-26 |
Chris Lattner | X % -1 == X % 1 == 0 |
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| 2004-03-25 |
Chris Lattner | Two changes: |
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| 2004-03-19 |
Chris Lattner | Teach the optimizer to delete zero sized alloca's ... |
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| 2004-03-13 |
Chris Lattner | Add some debugging output |
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| 2004-03-13 |
Chris Lattner | Implement sub.ll:test14 |
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| 2004-03-12 |
Chris Lattner | Implement InstCombine/sub.ll:test12 & test13 |
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| 2004-03-12 |
Chris Lattner | Add trivial optimizations for select instructions |
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| 2004-02-28 |
Chris Lattner | Rename AddUsesToWorkList -> AddUsersToWorkList, as... |
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| 2004-02-28 |
Chris Lattner | Turn 'free null' into nothing |
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| 2004-02-27 |
Chris Lattner | Implement test/Regression/Transforms/InstCombine/canoni... |
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| 2004-02-24 |
Chris Lattner | Fix a faulty optimization on FP values |
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| 2004-02-23 |
Chris Lattner | Generate much more efficient code in programs like... |
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| 2004-02-23 |
Chris Lattner | Fix a small typeo in my checkin last night that broke... |
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| 2004-02-23 |
Chris Lattner | Fix InstCombine/2004-02-23-ShiftShiftOverflow.ll |
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| 2004-02-23 |
Chris Lattner | Implement cast.ll::test14/15 |
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| 2004-02-23 |
Chris Lattner | Refactor some code. In the mul - setcc folding case... |
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| 2004-02-23 |
Chris Lattner | Implement mul.ll:test11 |
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| 2004-02-23 |
Chris Lattner | Implement "strength reduction" of X <= C and X >= C |
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| 2004-02-23 |
Chris Lattner | Implement InstCombine/mul.ll:test10, which is a case... |
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| 2004-02-22 |
Chris Lattner | Implement Transforms/InstCombine/cast.ll:test13, a... |
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| 2004-02-16 |
Chris Lattner | Fold PHI nodes of constants which are only used by... |
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| 2004-02-16 |
Chris Lattner | Teach LLVM to unravel the "swap idiom". This implements: |
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| 2004-02-16 |
Chris Lattner | Implement Transforms/InstCombine/xor.ll:test19 |
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| 2004-02-15 |
Chris Lattner | Adjustments to support the new ConstantAggregateZero... |
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| 2004-02-08 |
Chris Lattner | rename the "exceptional" destination of an invoke instr... |
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| 2004-02-02 |
Chris Lattner | Disable (x - (y - z)) => (x + (z - y)) optimization... |
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| 2004-01-14 |
Chris Lattner | Fix InstCombine/2004-01-13-InstCombineInvokePHI.ll... |
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| 2004-01-12 |
Chris Lattner | Fix bug in previous checkin |
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| 2004-01-12 |
Chris Lattner | Eliminate use of ConstantHandling and ConstantExpr... |
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| 2004-01-12 |
Chris Lattner | Do not hack on volatile loads. I'm not sure what the... |
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| 2003-12-19 |
Chris Lattner | Factor code out into the Utils library |
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| 2003-12-07 |
Chris Lattner | * Finegrainify namespacification |
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| 2003-11-13 |
Chris Lattner | Implement feature: InstCombine/2003-11-13-ConstExprCast... |
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| 2003-11-11 |
Brian Gaeke | Put all LLVM code into the llvm namespace, as per bug... |
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| 2003-11-05 |
Chris Lattner | Fix flawed logic that was breaking several SPEC benchma... |
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| 2003-11-05 |
Chris Lattner | Fix bug with previous implementation: |
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| 2003-11-04 |
Chris Lattner | Minor cleanup, plus implement InstCombine/xor.ll:test17 |
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| 2003-11-04 |
Chris Lattner | Implement InstCombine/xor.ll:test(15|16) |
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| 2003-11-03 |
Chris Lattner | Implement InstCombine/cast-set.ll:test6[a]. This impro... |
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| 2003-11-03 |
Chris Lattner | Implement InstCombine/cast-set.ll: test1, test2, test7 |
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| 2003-11-03 |
Chris Lattner | Fix bug with zero sized casts |
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| 2003-11-02 |
Chris Lattner | Fix bug in previous checkin |
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| 2003-11-02 |
Chris Lattner | Implement transmogriphication of allocation instructions |
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| 2003-10-30 |
Chris Lattner | Fix bug: 2003-10-29-CallSiteResolve.ll & PR70 |
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| 2003-10-20 |
John Criswell | Added LLVM project notice to the top of every C++ sourc... |
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| 2003-10-15 |
Chris Lattner | Decrease usage of use_size() |
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| 2003-10-07 |
Chris Lattner | whoops, don't accidentally lose variable names |
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| 2003-10-07 |
Chris Lattner | Fix bug: InstCombine/cast.ll:test11 / PR#7 |
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| 2003-10-07 |
Chris Lattner | Refactor code a bit |
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| 2003-10-07 |
Chris Lattner | Fix bug in previous checkin |
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| 2003-10-06 |
Chris Lattner | Minor speedups for the instcombine pass |
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| 2003-10-02 |
Chris Lattner | Implement InstCombine/add.ll:test17 & 18 |
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| 2003-09-22 |
Chris Lattner | Squelch warning |
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| 2003-09-19 |
Chris Lattner | Implement InstCombine/and.ll:test(15|16) |
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| 2003-09-19 |
Chris Lattner | pull a large nested conditional out into its own function |
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| 2003-09-19 |
Chris Lattner | Implement InstCombine/add.ll:test(15|16) |
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| 2003-09-11 |
Chris Lattner | Simplify code |
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| 2003-09-10 |
Chris Lattner | Fix spell-o's |
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| 2003-08-13 |
Chris Lattner | Implement instcombine optimizations: |
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| 2003-08-13 |
Chris Lattner | Generalize some of the add tests to allow for reassocia... |
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| 2003-08-13 |
Chris Lattner | Implement InstCombine/2003-08-12-AllocaNonNull.ll |
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| 2003-08-13 |
Chris Lattner | Do not cannonicalize (X != 0) into (cast X to bool) |
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| 2003-08-13 |
Chris Lattner | Change cannonicalization rules: add X,X is represented... |
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| 2003-08-12 |
Chris Lattner | Allow pulling logical operations through shifts. |
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| 2003-08-12 |
Chris Lattner | Simplify code |
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| 2003-08-12 |
Chris Lattner | Implement testcases InstCombine/or.ll:test16/test17 |
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| 2003-07-24 |
Chris Lattner | Instcombine: (A >> c1) << c2 for signed integers |
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| 2003-07-24 |
Chris Lattner | Reorganization of code, no functional changes. |
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| 2003-07-24 |
Chris Lattner | Allow folding several instructions into casts, which... |
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| 2003-07-23 |
Chris Lattner | Add comments |
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| 2003-07-23 |
Chris Lattner | Remove explicit check for: not (not X) = X, it is alrea... |
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| 2003-07-23 |
Chris Lattner | InstCombine: (X ^ C1) & C2 --> (X & C2) iff (C1&C2... |
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| 2003-07-23 |
Chris Lattner | - InstCombine: (X | C1) & C2 --> X & C2 iff C1 &... |
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| 2003-07-23 |
Chris Lattner | IC: (X & C1) | C2 --> (X | C2) & (C1|C2) |
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| 2003-07-23 |
Chris Lattner | IC: (X ^ C1) & C2 --> (X & C2) ^ (C1&C2) |
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| 2003-07-23 |
Chris Lattner | InstCombine: (X ^ 4) == 8 --> X == 12 |
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| 2003-07-23 |
Chris Lattner | IC: (X & 5) == 13 --> false |
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| 2003-07-23 |
Chris Lattner | Simplify code by using ConstantInt::getRawValue instead... |
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| 2003-07-22 |
Chris Lattner | - InstCombine (cast (xor A, B) to bool) ==> (setne... |
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| 2003-07-21 |
John Criswell | Added code that checks to see if a global variable... |
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| 2003-07-17 |
John Criswell | Dinakar and I fixed a bug where we were trying to get... |
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| 2003-06-26 |
Chris Lattner | Add support for elimination of load instruction from... |
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| 2003-06-25 |
Chris Lattner | Instcombine: X * -1 -> -X |
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| 2003-06-23 |
Chris Lattner | Implement new transforms: |
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| 2003-06-21 |
Chris Lattner | Instcombine cast (getelementptr Ptr, 0, 0, 0) to .... |
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| 2003-06-19 |
Chris Lattner | Implement the functionality of InstCombine/call.ll |
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| 2003-06-05 |
Chris Lattner | Fix bug: InstCombine/2003-06-05-BranchInvertInfLoop.ll |
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| 2003-06-04 |
Chris Lattner | Clean up previous code. |
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| 2003-06-04 |
Chris Lattner | Implement combination of boolean not with branch |
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| 2003-06-01 |
Chris Lattner | Implement xform: (X != 0) -> (bool)X |
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| 2003-05-27 |
Chris Lattner | Fix bug: Instcombine/2003-05-27-ConstExprCrash.ll |
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| 2003-05-26 |
Chris Lattner | Fix bug: InstCombine/2003-05-26-CastMiscompile.ll |
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