DllImportGererator.Unit.Tests Workitem failed in PR with JIT assert

[josalem]

Link to build: https://dev.azure.com/dnceng/public/_build/results?buildId=1434785&view=ms.vss-test-web.build-test-results-tab&runId=41435534&resultId=184872&paneView=dotnet-dnceng.dnceng-anon-build-release-tasks.helix-anon-test-information-tab

failure text:

===========================================================================================================
/root/helix/work/workitem/e /root/helix/work/workitem/e
  Discovering: DllImportGenerator.Unit.Tests (method display = ClassAndMethod, method display options = None)
  Discovered:  DllImportGenerator.Unit.Tests (found 114 test cases)
  Starting:    DllImportGenerator.Unit.Tests (parallel test collections = on, max threads = 4)
    DllImportGenerator.UnitTests.IncrementalGenerationTests.AppendingUnrelatedSource_DoesNotRegenerateSource [SKIP]
      The GeneratorDriver treats all SyntaxTree replace operations on a Compilation as an Add/Remove operation instead of a Modify operation, so all cached results based on that input are thrown out. As a result, we cannot validate that unrelated changes within the same SyntaxTree do not cause regeneration.
    DllImportGenerator.UnitTests.IncrementalGenerationTests.ChangingMarshallingAttributes_SameStrategy_DoesNotRegenerate [SKIP]
      The GeneratorDriver treats all SyntaxTree replace operations on a Compilation as an Add/Remove operation instead of a Modify operation, so all cached results based on that input are thrown out. As a result, we cannot validate that unrelated changes within the same SyntaxTree do not cause regeneration.

Assert failure(PID 23 [0x00000017], Thread: 60 [0x003c]): Assertion failed 'remainingSize == 4' in 'Microsoft.CodeAnalysis.CSharp.Formatting.NewLineUserSettingFormattingRule:WithOptions(Microsoft.CodeAnalysis.Diagnostics.AnalyzerConfigOptions):Microsoft.CodeAnalysis.Formatting.Rules.AbstractFormattingRule:this' during 'Generate code' (IL size 31)

    File: /__w/2/s/src/coreclr/jit/codegenarmarch.cpp Line: 1062
    Image: /root/helix/work/correlation/dotnet

./RunTests.sh: line 162:    23 Aborted                 (core dumped) "$RUNTIME_PATH/dotnet" exec --runtimeconfig DllImportGenerator.Unit.Tests.runtimeconfig.json --depsfile DllImportGenerator.Unit.Tests.deps.json xunit.console.dll DllImportGenerator.Unit.Tests.dll -xml testResults.xml -nologo -nocolor -notrait category=IgnoreForCI -notrait category=OuterLoop -notrait category=failing $RSP_FILE
/root/helix/work/workitem/e

CC @jkoritzinsky

[ghost]

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Issue Details

---

Link to build: https://dev.azure.com/dnceng/public/_build/results?buildId=1434785&view=ms.vss-test-web.build-test-results-tab&runId=41435534&resultId=184872&paneView=dotnet-dnceng.dnceng-anon-build-release-tasks.helix-anon-test-information-tab

failure text:

===========================================================================================================
/root/helix/work/workitem/e /root/helix/work/workitem/e
  Discovering: DllImportGenerator.Unit.Tests (method display = ClassAndMethod, method display options = None)
  Discovered:  DllImportGenerator.Unit.Tests (found 114 test cases)
  Starting:    DllImportGenerator.Unit.Tests (parallel test collections = on, max threads = 4)
    DllImportGenerator.UnitTests.IncrementalGenerationTests.AppendingUnrelatedSource_DoesNotRegenerateSource [SKIP]
      The GeneratorDriver treats all SyntaxTree replace operations on a Compilation as an Add/Remove operation instead of a Modify operation, so all cached results based on that input are thrown out. As a result, we cannot validate that unrelated changes within the same SyntaxTree do not cause regeneration.
    DllImportGenerator.UnitTests.IncrementalGenerationTests.ChangingMarshallingAttributes_SameStrategy_DoesNotRegenerate [SKIP]
      The GeneratorDriver treats all SyntaxTree replace operations on a Compilation as an Add/Remove operation instead of a Modify operation, so all cached results based on that input are thrown out. As a result, we cannot validate that unrelated changes within the same SyntaxTree do not cause regeneration.

Assert failure(PID 23 [0x00000017], Thread: 60 [0x003c]): Assertion failed 'remainingSize == 4' in 'Microsoft.CodeAnalysis.CSharp.Formatting.NewLineUserSettingFormattingRule:WithOptions(Microsoft.CodeAnalysis.Diagnostics.AnalyzerConfigOptions):Microsoft.CodeAnalysis.Formatting.Rules.AbstractFormattingRule:this' during 'Generate code' (IL size 31)

    File: /__w/2/s/src/coreclr/jit/codegenarmarch.cpp Line: 1062
    Image: /root/helix/work/correlation/dotnet

./RunTests.sh: line 162:    23 Aborted                 (core dumped) "$RUNTIME_PATH/dotnet" exec --runtimeconfig DllImportGenerator.Unit.Tests.runtimeconfig.json --depsfile DllImportGenerator.Unit.Tests.deps.json xunit.console.dll DllImportGenerator.Unit.Tests.dll -xml testResults.xml -nologo -nocolor -notrait category=IgnoreForCI -notrait category=OuterLoop -notrait category=failing $RSP_FILE
/root/helix/work/workitem/e

CC @jkoritzinsky

Author:	josalem
Assignees:	-
Labels:	area-CodeGen-coreclr
Milestone:	-

[jkoritzinsky]

Duplicate of #60705