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I noticed calls to free in M3toC missing Enable/DisableSwitching.<br><br>I'm going to generalize this, somewhat, in m3core.h, but that still leaves a fair number of custom wrappers.<br><br>This area seems extremely error prone and extremely difficult to get test coverage on.<br><br>These functions only do anything for user threads.<br> Which we only use by default on OpenBSD.<br><br>How about the frontend emit the calls around any external calls?<br><br>Theory being: external calls are rare?<br><br>Perhaps frontend/m3middle would know if user threads are in use and only emit the calls in that case. Perhaps.<br>I don't like sprinking much target-specific information around.<br><br> - Jay<br><br><br><br> </body>
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