| 2011-03-09 |
Benjamin Kramer | Fix mistyped CHECK lines. |
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| 2011-03-07 |
Nick Lewycky | Tweak this test. We can analyze what happens and show... |
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| 2011-03-07 |
Nick Lewycky | Add more analysis of the sign bit of an srem instructio... |
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| 2011-03-06 |
Nick Lewycky | ConstantInt has some getters which return ConstantInt... |
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| 2011-03-05 |
Nick Lewycky | Thread comparisons over udiv/sdiv/ashr/lshr exact and... |
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| 2011-03-05 |
Nick Lewycky | Try once again to optimize "icmp (srem X, Y), Y" by... |
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| 2011-03-04 |
Nick Lewycky | Fold "icmp pred (srem X, Y), Y" like we do for urem... |
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| 2011-02-28 |
Nick Lewycky | srem doesn't actually have the same resulting sign... |
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| 2011-02-28 |
Nick Lewycky | Teach InstCombine to fold "(shr exact X, Y) == 0" ... |
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| 2011-02-28 |
Nick Lewycky | The sign of an srem instruction is the sign of its... |
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| 2011-02-18 |
Duncan Sands | Add some transforms of the kind X-Y>X -> 0>Y which... |
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| 2011-02-17 |
Duncan Sands | Transform "A + B >= A + C" into "B >= C" if the adds... |
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| 2011-02-10 |
Chris Lattner | implement the first part of PR8882: when lowering an... |
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| 2011-02-09 |
Chris Lattner | merge two tests. |
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| 2011-01-11 |
Owen Anderson | Fix a random missed optimization by making InstCombine... |
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| 2010-11-23 |
Chris Lattner | duncan's spider sense was right, I completely reversed... |
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| 2010-11-21 |
Chris Lattner | optimize: |
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| 2010-06-28 |
Dan Gohman | Constant fold x == undef to undef. |
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| 2010-03-03 |
Chris Lattner | fix incorrect folding of icmp with undef, PR6481. |
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| 2010-02-01 |
Chris Lattner | fix PR6195, a bug constant folding scalar -> vector... |
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| 2009-12-21 |
Chris Lattner | enhance x-(-A) -> x+A to preserve NUW/NSW. |
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| 2009-12-21 |
Chris Lattner | Optimize all cases of "icmp (X+Cst), X" to something... |
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| 2009-12-21 |
Chris Lattner | convert to filecheck |
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| 2009-10-11 |
Chris Lattner | simplify a transformation by making it more general. |
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| 2009-09-08 |
Dan Gohman | Use opt -S instead of piping bitcode output through... |
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| 2009-09-08 |
Dan Gohman | Change these tests to feed the assembly files to opt... |
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| 2009-09-02 |
Chris Lattner | fix PR4837, some bugs folding vector compares. These |
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| 2009-01-09 |
Chris Lattner | Implement rdar://6480391, extending of equality icmp... |
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| 2007-04-14 |
Reid Spencer | For PR1319: |
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| 2007-04-11 |
Chris Lattner | sext of compares. |
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| 2007-04-11 |
Chris Lattner | new testcase |
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projects / oota-llvm.git / history