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On some systems (specifically ohos) JIT may be forbidden, which would cause spidermonkey to crash. To avoid this, we test if JIT would work on startup, by remapping a page to be executable and handling the potential error. Signed-off-by: Jonathan Schwender <[email protected]>
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On some systems (specifically ohos / HarmonyOS) JIT may be forbidden, which would cause spidermonkey to crash.
To avoid this, we test if JIT would work on startup, by remapping a page to be executable and disabling JIT if it not allowed.
The runtime check is currently only implemented for linux, but similar checks could easily be added for other platforms which also may have similar restrictions.
Testing: TBD
Fixes: #40029