[jdk17u] RFR: 8273416: C2: assert(false) failed: bad AD file after JDK-8252372 with UseSSE={0,1}

[Aleksey Shipilev]

On Wed, 10 Nov 2021 12:14:07 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Clean backport, fixes x86_32 failures. Would be followed with a few related fixes.
> 
> Additional testing:
>  - [x] Linux x86_64 fastdebug `tier1` (clean)
>  - [x] Linux x86_32 fastdebug `tier1` (some known failures)

Got the push approval.

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PR: https://git.openjdk.java.net/jdk17u/pull/245