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Revision tags: llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4 |
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3356eb3b |
| 08-Nov-2024 |
Yingwei Zheng <dtcxzyw2333@gmail.com> |
[llvm-reduce] Reduce samesign flag from icmp (#115492)
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Revision tags: llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3 |
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b74182ed |
| 07-Aug-2024 |
Nikita Popov <npopov@redhat.com> |
[llvm-reduce] Handle new flags in complexity score
This has gotten out of sync with the actual flag reduction. It's
not particularly important though, as it only seems to be used to
determine whethe
[llvm-reduce] Handle new flags in complexity score
This has gotten out of sync with the actual flag reduction. It's
not particularly important though, as it only seems to be used to
determine whether to do another round of delta reduction.
show more ...
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Revision tags: llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, llvmorg-18.1.8, llvmorg-18.1.7 |
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8cdecd4d |
| 27-May-2024 |
Nikita Popov <npopov@redhat.com> |
[IR] Add getelementptr nusw and nuw flags (#90824)
This implements the `nusw` and `nuw` flags for `getelementptr` as
proposed at
https://discourse.llvm.org/t/rfc-add-nusw-and-nuw-flags-for-getelem
[IR] Add getelementptr nusw and nuw flags (#90824)
This implements the `nusw` and `nuw` flags for `getelementptr` as
proposed at
https://discourse.llvm.org/t/rfc-add-nusw-and-nuw-flags-for-getelementptr/78672.
The three possible flags are encapsulated in the new `GEPNoWrapFlags`
class. Currently this class has a ctor from bool, interpreted as the
InBounds flag. This ctor should be removed in the future, as code gets
migrated to handle all flags.
There are a few places annotated with `TODO(gep_nowrap)`, where I've had
to touch code but opted to not infer or precisely preserve the new
flags, so as to keep this as NFC as possible and make sure any changes
of that kind get test coverage when they are made.
show more ...
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Revision tags: llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4 |
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fc9a5076 |
| 04-Apr-2024 |
Matt Arsenault <Matthew.Arsenault@amd.com> |
llvm-reduce: Reduce nuw/nsw flags from trunc
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Revision tags: llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init |
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b2c7cac3 |
| 13-Dec-2023 |
Matt Arsenault <Matthew.Arsenault@amd.com> |
llvm-reduce: Handle disjoint flag
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82d75023 |
| 13-Dec-2023 |
Matt Arsenault <Matthew.Arsenault@amd.com> |
llvm-reduce: Handle nneg flag
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Revision tags: llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init |
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333ffafb |
| 14-Jan-2023 |
Matt Arsenault <Matthew.Arsenault@amd.com> |
llvm-reduce: Trim includes and avoid using namespace in a header
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23cc36e4 |
| 16-Jan-2023 |
Matt Arsenault <Matthew.Arsenault@amd.com> |
llvm-reduce: Use consistent ReductionFunc types
Some of these were relying on ReducerWorkItem's operator Module&.
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Revision tags: llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4 |
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27902eea |
| 21-Oct-2022 |
Matt Arsenault <Matthew.Arsenault@amd.com> |
llvm-reduce: Add flag reduction pass
Try to remove each flag from instructions. It may make more
sense to introduce these flags instead.
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