Added the bumpalo::boxed::Box::bump and bumpalo::collections::String::bump
getters to get the underlying Bump that a string or box was allocated into.
Changed
Some uses of Box that MIRI did not previously consider as UB are now
reported as UB, and bumpalo's internals have been adjusted to avoid the new
UB.
3.11.1
Released 2022-10-18.
Security
Fixed a bug where when std::vec::IntoIter was ported to
bumpalo::collections::vec::IntoIter, it didn't get its underlying Bump's
lifetime threaded through. This meant that rustc was not checking the
borrows for bumpalo::collections::IntoIter and this could result in
use-after-free bugs.
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Bumps bumpalo from 3.11.0 to 3.12.0.
Changelog
Sourced from bumpalo's changelog.
Commits
50ba1bd
Bump to 3.12.03dd3650
Merge pull request #190 from mattfbacon/main37be9a9
Merge branch 'fitzgen:main' into main3664dbb
Add String::bump method701514f
Merge pull request #189 from mattfbacon/mainc6507f7
Add Vec::bump methodb1e67b7
Merge pull request #188 from saethlin/field-retaggingd325e2c
Use ManuallyDrop with bumpalo's Box instead of mem::forgetc699cd1
Merge pull request #183 from stepancheg/allocated-bytes-no-headers5805a29
Clarify allocated_bytes does not include headersDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
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