RFR: 8273880: Zero: Print warnings when unsupported intrinsics are enabled

[Aleksey Shipilev]

On Thu, 16 Sep 2021 09:41:34 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> At least one test is currently failing:
> 
> 
> $ CONF=linux-x86_64-zero-fastdebug make exploded-test TEST=compiler/cpuflags/TestAESIntrinsicsOnUnsupportedConfig.java
> ...
> # java.lang.AssertionError: Expected message not found: 'warning: AES instructions are not available on this CPU'.
> 
> 
> Zero should print warnings when unsupported (all) intrinsics are enabled.

Thanks!

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PR: https://git.openjdk.java.net/jdk/pull/5545