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Revision tags: llvmorg-18.1.8 |
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09457270 |
| 14-Jun-2024 |
Stephen Tozer <stephen.tozer@sony.com> |
[RemoveDIs] Print IR with debug records by default (#91724)
This patch makes the final major change of the RemoveDIs project, changing the
default IR output from debug intrinsics to debug records.
[RemoveDIs] Print IR with debug records by default (#91724)
This patch makes the final major change of the RemoveDIs project, changing the
default IR output from debug intrinsics to debug records. This is expected to
break a large number of tests: every single one that tests for uses or
declarations of debug intrinsics and does not explicitly disable writing
records.
If this patch has broken your downstream tests (or upstream tests on a
configuration I wasn't able to run):
1. If you need to immediately unblock a build, pass
`--write-experimental-debuginfo=false` to LLVM's option processing for all
failing tests (remember to use `-mllvm` for clang/flang to forward arguments to
LLVM).
2. For most test failures, the changes are trivial and mechanical, enough that
they can be done by script; see the migration guide for a guide on how to do
this: https://llvm.org/docs/RemoveDIsDebugInfo.html#test-updates
3. If any tests fail for reasons other than FileCheck check lines that need
updating, such as assertion failures, that is most likely a real bug with this
patch and should be reported as such.
For more information, see the recent PSA:
https://discourse.llvm.org/t/psa-ir-output-changing-from-debug-intrinsics-to-debug-records/79578
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Revision tags: 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 |
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3bf72bf4 |
| 29-Nov-2023 |
Jeremy Morse <jeremy.morse@sony.com> |
[DebugInfo][RemoveDIs] Extract DPValues in CodeExtractor like dbg.values (#73252)
CodeExtractor shifts dbg.value intrinsics out of the region being
extracted and updates them to be appropriate in t
[DebugInfo][RemoveDIs] Extract DPValues in CodeExtractor like dbg.values (#73252)
CodeExtractor shifts dbg.value intrinsics out of the region being
extracted and updates them to be appropriate in the extracted function.
With new non-intrinsic variable locations, we need to manually do this
too, with DPValues.
Most of this patch shifts and refactors some utilities in
fixupDebugInfoPostExtraction so that we can add a single extra helper
lambda that iterates over DPValues and applies update-utilities. We also
have to assign the IsNewDbgInfoFormat flag in a bunch of places -- this
normally gets set the moment you insert a block into a function (or
function into a module), however a few blocks are constructed here
before being inserted, thus we have to do some manual setup.
Tested via LoopExtractor_alloca.ll, which invokes debugify.
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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, llvmorg-15.0.7 |
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bbbbbfbd |
| 03-Jan-2023 |
Nikita Popov <npopov@redhat.com> |
[CodeExtractor] Convert some tests to opaque pointers (NFC)
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0ca8ddd8 |
| 07-Dec-2022 |
Roman Lebedev <lebedev.ri@gmail.com> |
[NFC] Port all CodeExtractor tests to `-passes=` syntax
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Revision tags: llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, working, 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, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1, llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3, llvmorg-13.0.0-rc2, llvmorg-13.0.0-rc1, llvmorg-14-init, llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2, llvmorg-12.0.1-rc1, llvmorg-12.0.0, llvmorg-12.0.0-rc5, llvmorg-12.0.0-rc4, llvmorg-12.0.0-rc3, llvmorg-12.0.0-rc2, llvmorg-11.1.0, llvmorg-11.1.0-rc3, llvmorg-12.0.0-rc1, llvmorg-13-init, llvmorg-11.1.0-rc2, llvmorg-11.1.0-rc1, llvmorg-11.0.1, llvmorg-11.0.1-rc2, llvmorg-11.0.1-rc1 |
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518ec05a |
| 07-Oct-2020 |
Arthur Eubanks <aeubanks@google.com> |
[LoopExtract][NewPM] Port -loop-extract to NPM
-loop-extract-single is just -loop-extract on one loop.
-loop-extract depended on -break-crit-edges and -loop-simplify in the
legacy PM, but the NPM d
[LoopExtract][NewPM] Port -loop-extract to NPM
-loop-extract-single is just -loop-extract on one loop.
-loop-extract depended on -break-crit-edges and -loop-simplify in the
legacy PM, but the NPM doesn't allow specifying pass dependencies like
that, so manually add those passes to the RUN lines where necessary.
Reviewed By: asbirlea
Differential Revision: https://reviews.llvm.org/D89016
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Revision tags: llvmorg-11.0.0, llvmorg-11.0.0-rc6, llvmorg-11.0.0-rc5, llvmorg-11.0.0-rc4, llvmorg-11.0.0-rc3, llvmorg-11.0.0-rc2, llvmorg-11.0.0-rc1, llvmorg-12-init, llvmorg-10.0.1, llvmorg-10.0.1-rc4, llvmorg-10.0.1-rc3, llvmorg-10.0.1-rc2, llvmorg-10.0.1-rc1 |
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64249f17 |
| 25-Apr-2020 |
Ehud Katz <ehudkatz@gmail.com> |
[CodeExtractor] Fix extraction of a value used only by intrinsics outside of region
We should only skip `lifetime` and `dbg` intrinsics when searching for users.
Other intrinsics are legit users tha
[CodeExtractor] Fix extraction of a value used only by intrinsics outside of region
We should only skip `lifetime` and `dbg` intrinsics when searching for users.
Other intrinsics are legit users that can't be ignored.
Without this fix, the testcase would result in an invalid IR. `memcpy`
will have a reference to the, now, external value (local to the
extracted loop function).
Fix PR42194
Differential Revision: https://reviews.llvm.org/D78749
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