[WIP][NOMERGE]Test ci failture. DO NOT MERGE!!

[mazong1123]

This PR intends to test the CI failure in #13164 , which is:

 Assert failure(PID 4212 [0x00001074], Thread: 1256 [0x04e8]): Assertion failed 'src1->OperIs(GT_LONG)' in 'Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriter1:Write64_LongEnum(long):ref:this' (IL size 90)
08:15:04   
08:15:04       File: d:\j\workspace\x86_checked_w---92c0aac3\src\jit\lower.cpp Line: 2167
08:15:04       Image: D:\j\workspace\x86_checked_w---92c0aac3\_\fx\bin\testhost\netcoreapp-Windows_NT-Release-x86\dotnet.exe

[mazong1123]

@dotnet-bot test Ubuntu x64 corefx_baseline
@dotnet-bot test Windows_NT x86 corefx_baseline

[mazong1123]

@dotnet-bot test Ubuntu x64 corefx_baseline
@dotnet-bot test Windows_NT x86 corefx_baseline