 J. Gareth "Curious Kit" Moreton
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98d8830eb7
* x86: Refactored and optimised "PostPeepholeOptLea"
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há 2 meses atrás |
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J. Gareth "Curious Kit" Moreton
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98563dd069
* x86: New post-peephole optimisation that converts 32-bit registers
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há 2 meses atrás |
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J. Gareth "Curious Kit" Moreton
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6548dd0211
* x86: "MovMov2Mov 1" now removes the first instruction if the intermediate register is not in use afterwards.
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há 2 meses atrás |
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J. Gareth "Curious Kit" Moreton
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d659ca7427
* x86: Fixed oversight in OptPass2Movx where a "movzwl/movzbl"
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há 3 meses atrás |
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J. Gareth "Curious Kit" Moreton
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e7b6a08eae
* x86: New peephole optimisation for improving newly inserted (V)MOVD/(V)MOVQ instructions
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há 4 meses atrás |
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J. Gareth "Curious Kit" Moreton
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ebe7bc8097
* x86: Arithmetic combination optimisations are now much more careful about the flags being in use
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há 1 ano atrás |
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J. Gareth "Curious Kit" Moreton
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c39a3c6473
* x86: The ADD/SUB peephole optimisations that combine adjacent operations are now much more careful about the flags
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há 1 ano atrás |
 florian
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7afde9fe77
* don't do MovOpMov2MovOp optimization reducing bit width of the operation if symbols are involved, resolves #40269
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há 4 meses atrás |
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J. Gareth "Curious Kit" Moreton
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1a65b058b3
* x86_64: Bug fix in "PrePeepholeOptSxx" where shifts greater than or equal to 32 weren't handled correctly
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há 4 meses atrás |
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J. Gareth "Curious Kit" Moreton
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b611c0011d
* x86: Fixed bug and refactored optimisations where SHR instructions were
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há 4 meses atrás |
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J. Gareth "Curious Kit" Moreton
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de51e6a32a
* x86_64: Extension to MovMov2Mov optimisations to allow more MOVL to MOVQ zero-extensions
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há 6 meses atrás |
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J. Gareth "Curious Kit" Moreton
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a70e4ed9be
* x86: "OptPass2ADD" and "OptPass2SUB" now force another iteration if "OptPass2MOV" returned True
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há 5 meses atrás |
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J. Gareth "Curious Kit" Moreton
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f85aa24ad0
* x86: Refactoring register update code in "OptPass2ADD" and "OptPass2SUB"
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há 5 meses atrás |
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J. Gareth "Curious Kit" Moreton
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b2dd980329
* x86: Fixed bug where flags register wasn't tracked during
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há 5 meses atrás |
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J. Gareth "Curious Kit" Moreton
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83c9b17ec5
* x86: Fixed oversight in LeaLea2LeaLea optimisations where bad code is
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há 5 meses atrás |
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J. Gareth "Curious Kit" Moreton
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4648f967bd
* x86: Fixed bug in "MovMovMov2MovMovMov" optimisation where a register wasn't properly tracked
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há 6 meses atrás |
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florian
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29b3b09251
* allow absolutes on open arrays (use of this is doubtful though), resolves #41147
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há 6 meses atrás |
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florian
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125da5f10a
* SubLea2Lea has to check both times for equal super registers, resolves the second part of #41126
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há 6 meses atrás |
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florian
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f75de6c340
* check for 64 bit registers in TX86AsmOptimizer.RegReadByInstruction as well for sanity reasons
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há 6 meses atrás |
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J. Gareth "Curious Kit" Moreton
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36f771a312
* x86: Modification to PostPeepholeOptShr to skip over MOV instructions if they don't modify the current register
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há 2 anos atrás |
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florian
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42c5e368bd
* formatting/readability
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há 9 meses atrás |
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J. Gareth "Curious Kit" Moreton
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43bdd8c07e
* x86: Refactor of a DeepMOVOpt call to make use of a while loop and aoc_ForceNewIteration to increase compiler speed and efficiency.
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há 3 anos atrás |
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J. Gareth "Curious Kit" Moreton
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8520dabebb
* x86: New RET/lbl/RET optimisation
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há 2 anos atrás |
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J. Gareth "Curious Kit" Moreton
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8bb3367a49
* x86: Refactored SetCC optimisations to better
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há 2 anos atrás |
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J. Gareth "Curious Kit" Moreton
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80f1d55822
- MovOp2Op optimisation upgraded.
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há 1 ano atrás |
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J. Gareth "Curious Kit" Moreton
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85ee93c2c5
- MovLea2Add optimisation upgraded.
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há 1 ano atrás |
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J. Gareth "Curious Kit" Moreton
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1bc0ae3d18
- Mov2Nop 5a and Mov2Nop 5b optimisations upgraded.
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há 1 ano atrás |
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J. Gareth "Curious Kit" Moreton
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f36fbd17b1
- 32-to-64-bit zero extension optimisations upgraded.
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há 1 ano atrás |
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J. Gareth "Curious Kit" Moreton
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b1a76314ae
- Const and ref merge optimisations upgraded.
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há 1 ano atrás |
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J. Gareth "Curious Kit" Moreton
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65f2dd2337
- OR and extension optimisations upgraded.
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há 1 ano atrás |
