RFR: 8370939: C2: SIGSEGV in SafePointNode::verify_input when processing MH call from Compile::process_late_inline_calls_no_inline() [v3]

[Roland Westrelin]

On Sat, 1 Nov 2025 04:42:54 GMT, SendaoYan <syan at openjdk.org> wrote:

>> Roland Westrelin has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   more
>
> test/hotspot/jtreg/compiler/inlining/TestLateMHClonedCallNode.java line 28:
> 
>> 26:  * @bug 8370939
>> 27:  * @summary C2: SIGSEGV in SafePointNode::verify_input when processing MH call from Compile::process_late_inline_calls_no_inline()
>> 28:  * @run main/othervm -XX:-BackgroundCompilation -XX:CompileOnly=TestLateMHClonedCallNode::test1 -XX:CompileOnly=TestLateMHClonedCallNode::test2 TestLateMHClonedCallNode
> 
> Maybe we can split this as two lines

Done in new commits.

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PR Review Comment: https://git.openjdk.org/jdk/pull/28088#discussion_r2486447258