RFR: 8256386: ARM32 tests fail with "bad AD file" after JDK-8223051

[Aleksey Shipilev]

On Mon, 16 Nov 2020 23:23:34 GMT, Vladimir Kozlov <kvn at openjdk.org> wrote:

>> arm32 fails similarly to x86_32, that was fixed with [JDK-8255224](https://bugs.openjdk.java.net/browse/JDK-8255224), and probably for the same reason: missing `CMovL` rules. There are lots of `tier1` test failures with the similar crash message, see bug for the example. The fix is to add rules matching `flagsReg*U*L`, similarly to as it was done for x86_32.
>> 
>> Additional testing:
>>  - [x] Linux arm32 fastdebug, selected failing tests
>>  - [x] Linux arm32 fastdebug, tier1
>
> Good.

@rwestrel, are you good with this change?

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PR: https://git.openjdk.java.net/jdk/pull/1220