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Fix Assertion failed 'rhs != UninitVal()' #38227

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merged 2 commits into from
Jun 23, 2020

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briansull
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@briansull briansull commented Jun 22, 2020

Issue was a preHeader block that was inserted and later compacted with the previous block
and we had a null value for bbReach during compaction.

Fixes #35413

@Dotnet-GitSync-Bot Dotnet-GitSync-Bot added the area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI label Jun 22, 2020
Issue was a preHeader blocks was inserted and the compacted with the previous block
and we had a null value for bbReach during compaction.
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@dotnet/jit-contrib PTAL

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LGTM

@briansull briansull merged commit 18b143c into dotnet:master Jun 23, 2020
@ghost ghost locked as resolved and limited conversation to collaborators Dec 8, 2020
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Assertion failed 'rhs != UninitVal()'
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