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Fix soundness hole in Ref::into_ref and into_mut #721

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merged 1 commit into from Dec 13, 2023
Merged

Fix soundness hole in Ref::into_ref and into_mut #721

merged 1 commit into from Dec 13, 2023

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@joshlf joshlf commented Dec 13, 2023

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@joshlf joshlf changed the base branch from main to v0.7.x December 13, 2023 20:45
@joshlf joshlf mentioned this pull request Dec 13, 2023
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@joshlf joshlf marked this pull request as ready for review December 13, 2023 21:23
@joshlf joshlf requested a review from jswrenn December 13, 2023 21:23
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jswrenn requested changes Dec 13, 2023
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Could you perhaps add a compile_fail doc-test to ensure that this post-monomorphization error occurs?

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joshlf commented Dec 13, 2023

Could you perhaps add a compile_fail doc-test to ensure that this post-monomorphization error occurs?

Done.

@joshlf joshlf requested a review from jswrenn December 13, 2023 23:01
@joshlf
Fix soundness hole in Ref::into_ref and into_mut
3c1a56a 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.7.31.
@joshlf joshlf merged commit 7d3a8f9 into v0.7.x Dec 13, 2023
1 check passed
@joshlf joshlf deleted the ref-unsoundness-fix-0.7 branch December 13, 2023 23:46
joshlf added a commit that referenced this pull request Dec 13, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721)
535e8b1 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.6.6.
joshlf added a commit that referenced this pull request Dec 13, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721)
f2fae15 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.5.2.
joshlf added a commit that referenced this pull request Dec 13, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721)
02f7742 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.5.2.
joshlf added a commit that referenced this pull request Dec 14, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721)
8e727be 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.4.1.
joshlf added a commit that referenced this pull request Dec 14, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721)
5fa900b 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.3.2.
joshlf added a commit that referenced this pull request Dec 14, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721)
41a460b 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.2.9.
@joshlf joshlf changed the title Ref unsoundness fix 0.7 Fix soundness hole in Ref::into_ref and into_mut Dec 14, 2023
joshlf added a commit that referenced this pull request Dec 14, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721) (#727)
653c2b3 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.2.9.
joshlf added a commit that referenced this pull request Dec 14, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721) (#726)
50032ba 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.3.2.
joshlf added a commit that referenced this pull request Dec 14, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721) (#723)
2d7a94f 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.6.6.
joshlf added a commit that referenced this pull request Dec 14, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721) (#724)
2158b9d 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.5.2.
joshlf added a commit that referenced this pull request Dec 14, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721) (#725)
1f1885a 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.4.1.
joshlf added a commit that referenced this pull request Dec 28, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721)
25554f0 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.8.0-alpha.2.
github-merge-queue bot pushed a commit that referenced this pull request Dec 28, 2023
@joshlf
Fix soundness hole in Ref::into_ref and into_mut (#721) (#755)
dad47d5 
This commit implements the fix for #716 which will be released as a new
version in version trains 0.2, 0.3, 0.4, 0.5, 0.6, and 0.7. See #716 for
a description of the soundness hole and an explanation of why this fix
is chosen.

Unfortunately, due to dtolnay/trybuild#241, there is no way for us to
write a UI test that will detect a failure post-monomorphization, which
is when the code implemented in this change is designed to fail. I have
manually verified that unsound uses of these APIs now fail to compile.

Release 0.8.0-alpha.2.
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