On Mon, 20 Oct 2025 19:44:07 GMT, Chris Plummer <[email protected]> wrote:
>> Yasumasa Suenaga has updated the pull request incrementally with one >> additional commit since the last revision: >> >> Update testcase > > test/hotspot/jtreg/serviceability/sa/TestJhsdbJstackMixedWithXComp.java line > 40: > >> 38: * @bug 8370176 >> 39: * @requires vm.hasSA >> 40: * @requires os.family == "linux" > > Do Windows and OSX have a similar problem that should be fixed also? This problem is in mixed mode (`PStack`) only, thus we need to skip OSX because [you mentioned](https://github.com/openjdk/jdk/pull/27728#issuecomment-3392919979) mixed mode is not supported on OSX. In Windows, I'm not sure, but I guess we need to consider `UNWIND_INFO` like DWARF in Linux, however it hasn't done yet. Thus I didn't added Windows here. https://learn.microsoft.com/cpp/build/exception-handling-x64 Actually I could not see all of stacks as following in mixed mode. It works in normal mode (without `--mixed`) of course. (I tested it on Windows 11 x64, upstream JDK built by VS 2022) ----------------- 13 ----------------- "Reference Handler" #15 daemon prio=10 tid=0x00000207280b9f70 nid=12684 waiting on condition [0x000000aaf6aff000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked 0x00007fffa6b45844 ntdll!NtWaitForAlertByThreadId + 0x14 0x00000000ffffffff ???????? ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/27885#discussion_r2446778835
