RFR: 8358781: C2 fails with assert "bad profile data type" when TypeProfileCasts is disabled [v2]

[Vladimir Kozlov]

On Tue, 12 Aug 2025 15:31:11 GMT, Manuel Hässig <mhaessig at openjdk.org> wrote:

>> I have reduced this to 100 after I checked that the (new) test fails without the current fix.
>
> Excellent, thank you!

You can also use `-XX:CompileThresholdScaling=f` (specify `f` as 0.1, for example) flag to trigger compilation early to make sure 100 is enough.

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/26640#discussion_r2270503973