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nullable analysis crashes visual studio #33537

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vsfeedback opened this issue Feb 21, 2019 · 0 comments
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nullable analysis crashes visual studio #33537

vsfeedback opened this issue Feb 21, 2019 · 0 comments
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@agocke
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Area-Compilers Bug Developer Community The issue was originally reported on https://developercommunity.visualstudio.com Feature - Nullable Reference Types Nullable Reference Types

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@vsfeedback
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VSF_TYPE_MARKDOWN1. create new Console App (.NET Core)
2. Set LangVersion to 8.0 and NullableContextOptions to enable in csproj.
3. Write null! as object visual studio freezes immediately and restart automatically.

Windows 10 Pro 1809 Build 17763.253
Visual Studio Enterprise 2019 Preview Version 16.0.0 Preview 2.0

repro: 100% (8/8)

This issue has been moved from https://developercommunity.visualstudio.com/content/problem/441863/nullable-analysis-crashes-visual-studio.html
VSTS ticketId: 782310
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agocke added a commit to agocke/roslyn that referenced this issue Feb 27, 2019
@agocke
Add regression test for nullable crash
48dca0c 
I verified that this test crashes the compiler in Preview3
but no longer repros.

Fixes dotnet#33537
@agocke agocke mentioned this issue Feb 27, 2019
Merged
agocke added a commit that referenced this issue Feb 28, 2019
@agocke
Add regression test for nullable crash (#33735)
30fc275 
I verified that this test crashes the compiler in Preview3
but no longer repros.

Fixes #33537
@sharwell sharwell added the Developer Community The issue was originally reported on https://developercommunity.visualstudio.com label Nov 21, 2019
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@agocke agocke

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Area-Compilers Bug Developer Community The issue was originally reported on https://developercommunity.visualstudio.com Feature - Nullable Reference Types Nullable Reference Types
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@agocke @sharwell @gafter @vsfeedback