[pull] main from llvm:main#1918
Merged
Merged
Conversation
The use-def list is circular in the Prev direction (Head->Prev == Tail) and defs always precede uses, see MachineRegisterInfo::addRegOperandToUseList(). We can implement hasOneUse() by checking only the Tail and its Prev, instead of walking past all defs from the head via use_iterator.
…201755) DenseMap no longer use in-band sentinel keys. (#200595 and #201281). Update the GDB pretty printer and LLDB data formatters to test the used bit rather than comparing keys. GDB: advancePastEmptyBuckets relied on DenseMapInfo::getEmptyKey(), which could not be evaluated in GDB and so was disabled, leaving the printer to emit empty and erased buckets. It now walks bucket indices and skips any whose used bit is clear. LLDB: DenseMapSynthetic used a key-uniqueness heuristic to guess which buckets were live, which mishandled a lone erased bucket (hence the former tombstones=1 summary note). It now reads the used array directly, so erased entries are skipped exactly. NumTombstones no longer exists, so drop it from the summary. Written by Claude Opus 4.8 --------- Co-authored-by: Dave Lee <davelee.com@gmail.com>
Fixed the misleading note location for inferred ID-dependent fields. Now the note points to the assignment that introduces the dependency, not the field declaration. Fixes #202077
…202247) This commit encountered PCH related errors on buildbot, so revert it for now.
As pointed out in https://discourse.llvm.org/t/libclang-python-binding-tests-seem-inefficient/90984/3, the latest Python version currently used in the bindings tests is not the latest stable version. Upgrade to the latest stable Python version (3.14), see here: https://devguide.python.org/versions/
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
7 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
See Commits and Changes for more details.
Created by
pull[bot] (v2.0.0-alpha.4)
Can you help keep this open source service alive? 💖 Please sponsor : )