Re: [lworld] RFR: 8384364: [lworld] C2: assert(cloned_flat_array_check->req() == 3) failed: unexpected number of inputs for FlatArrayCheck

[Tobias Hartmann]

On Wed, 13 May 2026 07:53:47 GMT, Roland Westrelin <rol...@openjdk.org> wrote:

> During loop unswitching `set_flat_array_check_inputs()` merges all
> flat array checks into single new `FlatArrayCheck` node. That code
> doesn't work if a `FlatArrayCheck` node has more than one
> `ArrayOrKlass` input. (that is it's the result of a previous pass of
> loop unswitching).
> 
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Testing passed!

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PR Comment: https://git.openjdk.org/valhalla/pull/2430#issuecomment-4439898950