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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, 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, llvmorg-17.0.6, llvmorg-17.0.5 |
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fd95f398 |
| 02-Nov-2023 |
Florian Hahn <flo@fhahn.com> |
Revert "[CaptureTracking] Ignore ephemeral values when determining po… (#71066)
Unfortunately the commit (D123162) introduced a mis-compile
(https://github.com/llvm/llvm-project/issues/70547), whic
Revert "[CaptureTracking] Ignore ephemeral values when determining po… (#71066)
Unfortunately the commit (D123162) introduced a mis-compile
(https://github.com/llvm/llvm-project/issues/70547), which wasn't fixed
by the alternative fix (c0de28b92e98acbeb73)
I think as long as the call considered as ephemeral is not removed, we
need to be conservative. To address the correctness issue quickly, I
think we should revert the patch (as this patch does, it doens't revert
cleanly)
This reverts commit 17fdaccccfad9b143e4aadbcdda7f645de127153.
Fixes https://github.com/llvm/llvm-project/issues/70547
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deb5bd12 |
| 31-Oct-2023 |
Nikita Popov <npopov@redhat.com> |
[DSE] Add test for #70547 (NFC)
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Revision tags: 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, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, working |
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| #
c603cefb |
| 05-Oct-2022 |
Nikita Popov <npopov@redhat.com> |
[DSE] Convert tests to opaque pointers (NFC)
Using https://gist.github.com/nikic/98357b71fd67756b0f064c9517b62a34.
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Revision tags: llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1 |
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b22ffc7b |
| 07-Apr-2022 |
Arthur Eubanks <aeubanks@google.com> |
[CaptureTracking] Ignore ephemeral values in EarliestEscapeInfo
And thread DSE's ephemeral values to EarliestEscapeInfo.
This allows more precise analysis in DSEState::isReadClobber() via BatchAA.
[CaptureTracking] Ignore ephemeral values in EarliestEscapeInfo
And thread DSE's ephemeral values to EarliestEscapeInfo.
This allows more precise analysis in DSEState::isReadClobber() via BatchAA.
Followup to D123162.
Reviewed By: nikic
Differential Revision: https://reviews.llvm.org/D123342
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47130384 |
| 07-Apr-2022 |
Arthur Eubanks <aeubanks@google.com> |
[test][DSE] Precommit more assume tests
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17fdaccc |
| 05-Apr-2022 |
Arthur Eubanks <aeubanks@google.com> |
[CaptureTracking] Ignore ephemeral values when determining pointer escapeness
Ephemeral values cannot cause a pointer to escape.
No change in compile time:
https://llvm-compile-time-tracker.com/com
[CaptureTracking] Ignore ephemeral values when determining pointer escapeness
Ephemeral values cannot cause a pointer to escape.
No change in compile time:
https://llvm-compile-time-tracker.com/compare.php?from=4371710085ba1c376a094948b806ddd3b88319de&to=c5ddbcc4866f38026737762ee8d7b9b00395d4f4&stat=instructions
This partially fixes some regressions caused by more calls to `__builtin_assume` (D122397).
Reviewed By: asbirlea
Differential Revision: https://reviews.llvm.org/D123162
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| #
1342b861 |
| 05-Apr-2022 |
Arthur Eubanks <aeubanks@google.com> |
[test][DSE] Precommit test for D123162
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