[clang-tidy] `use-ranges`: preserve iterator results with `.begin()` (#196036)
Preserve used iterator results for `remove`, `partition`,
`stable_partition`, and `rotate`-style replacements by appending
`.begin()` where the ranges algorithm returns a subrange.
Fix #124794
Assisted by Codex.
deskutils/mate-notification-daemon: switch to GitHub release asset
Minor versions of 1.28.x are no longer published to the MATE mirror
and are only available on GitHub. Use USE_GITHUB=nodefault with a
release tarball instead of the auto-generated one, as recommended
by the porter's handbook. Remove autoreconf, not needed with release
tarballs.
[lit] Add --check to run only selected RUN lines from a test
`llvm-lit --check=LIST <test>` keeps only the listed RUN directives in
the test and discards the rest. LIST is a comma-separated mix
of 0-indexed integers and ranges (e.g. `--check=0,2,4-6`). The
selection is applied to the parseIntegratedTestScript output.
Run tests via
`llvm-lit --check=0 llvm/utils/lit/tests/Inputs/check-filter/sample.ll`,
`llvm-lit --check=1 llvm/utils/lit/tests/Inputs/check-filter/sample.ll`,
`llvm/utils/lit/lit.py llvm/utils/lit/tests/check-filter.py`.
[clang-tidy] Avoid unsafe `use-default-member-init` fixes (#191607)
Suppress `modernize-use-default-member-init` diagnostics when moving a
constructor initializer into a default member initializer would
reference a declaration not visible from the field declaration.
Add `IgnoreNonVisibleReferences` to allow preserving the warning without
emitting unsafe fix-its, and document the new behavior.
Fixes #156412
Assisted by Codex
[clang-tidy] `use-ranges`: avoid unsafe result fix-its
Preserve callable results with .fun, allow structured-binding-safe rewrites, and keep diagnostics while suppressing unsafe fix-its when ranges result objects do not match the original result shape.
Assisted by Codex.
[clang-tidy] `use-ranges`: preserve output results
Preserve used output iterator results for output algorithm replacements by appending .out where the ranges algorithm returns an algorithm result object.
Fix #110223
Assisted by Codex.
[clang-tidy] `use-ranges`: preserve remove iterator results
Preserve used iterator results for remove, partition, stable_partition, and rotate-style replacements by appending .begin() where the ranges algorithm returns a subrange.
Fix #124794
Assisted by Codex.
[clang-tidy] `use-ranges`: preserve used `unique` results (#196035)
Preserve iterator uses when replacing `std::unique` with
`std::ranges::unique` by appending `.begin()` in used-result contexts.
Fix #127658
Assisted by Codex.
[AArch64] Use ADDP tree for v16i8 to i16 bitmask extraction (#199812)
Re-land of #192974, reverted in 868aefd.
The original PR was reverted because the new lowering produced an
EXTRACT_VECTOR_ELT with an illegal i16 result type, which tripped the
operation legalizer when called from combineBoolVectorAndTruncateStore
on a `<32 x i1>` store split into two `<16 x i1>` halves. Returning i32
(handled by the caller's existing getZExtOrTrunc) avoids this.
Regression test added: bitmask_v32i8_split in
vec-combine-compare-to-bitmask.ll.
Note: in alias_mask.ll's whilewr_8_split2, the four halfword bitmask
results are now stored as separate `str h` × 4 rather than packed into
a d-register via ZIP1+EXT before a single store. Functionally
equivalent, slightly fewer NEON arithmetic ops. Side effect of the i32
return type; the store-merging combine doesn't match the same shape.
[VPlan] Recognize shl by constant in getSCEVExprForVPValue. (#199359)
Treat `shl x, c` (with c < bitwidth) as `x * (1 << c)` so callers that
analyze GEP indices via SCEV can see through stride shifts written as
logical shifts.
PR: https://github.com/llvm/llvm-project/pull/199359
devel/pyside6: fix packaging without webview
pkg-static: Unable to access file /wrkdirs/usr/ports/devel/pyside6/work-py311/stage/usr/local/share/PySide6/glue/qtwebview.cpp:No such file or directory
