On M1 CPUs you cannot ever have simultaneously writable and executable memory. Windows just makes default allocations write only, you have to explicitly request RWX, which is what every other OS has been doing basically since x86 actually added support for non executable memory :)
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On M1 CPUs you cannot ever have simultaneously writable and executable memory. Windows just makes default allocations write only, you have to explicitly request RWX, which is what every other OS has been doing basically since x86 actually added support for non executable memory :)