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Revert "Disable traps on 64-bit Windows" - #23517

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hzongaro merged 1 commit into
eclipse-openj9:masterfrom
Spencer-Comin:enable-windows-traps
Mar 17, 2026
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Revert "Disable traps on 64-bit Windows"#23517
hzongaro merged 1 commit into
eclipse-openj9:masterfrom
Spencer-Comin:enable-windows-traps

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@Spencer-Comin

@Spencer-Comin Spencer-Comin commented Mar 16, 2026

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This reverts #23123.

#23472 increased the Java stack size on Windows, circumventing the stack overflow error that was seen when trap handlers ran on the Java stack. With that change, the temporary workaround of disabling traps on Windows by default is no longer necessary.

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I think the change looks good, but may I ask you to update the description and commit message to indicate why it's possible to revert this change (referring to pull request #23472 and how that avoids the need to disable traps on Windows)?

This reverts commit b0c55fd.

eclipse-openj9#23472 increased the Java stack size on Windows, circumventing the
stack overflow error that was seen when trap handlers ran on the Java
stack. With that change, the temporary workaround of disabling traps on
Windows by default is no longer necessary.

Signed-off-by: Spencer Comin <spencer.comin@ibm.com>

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Looks good. Thanks!

@hzongaro

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Jenkins test sanity.functional,sanity.openjdk xlinux,win,win32 jdk8,jdk21

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JDK 21 x86-64 Linux build failure appears to be due to an infrastructure problem. Rerunning.

Jenkins test sanity.functional,sanity.openjdk xlinux jdk21

@hzongaro

hzongaro commented Mar 17, 2026

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Testing was successful, except for known issues. Merging.

@hzongaro
hzongaro merged commit 496d071 into eclipse-openj9:master Mar 17, 2026
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