Stack overflow issue with NRF9160 when compiler optimizations off

Stack overflow issue with NRF9160 when compiler optimizations offhttps://devzone.nordicsemi.com/f/nordic-q-a/82924/stack-overflow-issue-with-nrf9160-when-compiler-optimizations-offHi, I just turned off compiler optimizations with CONFIG_NO_OPTIMIZATIONS=y (before that, code was working correctly). After the change, I noticed that my program is stack overflowing during the bootup process, likely because the stack sizes of variousen-USTelligent Community 13Mon, 20 Dec 2021 09:15:07 GMTRE: Stack overflow issue with NRF9160 when compiler optimizations offhttps://devzone.nordicsemi.com/thread/344274?ContentTypeID=1Mon, 20 Dec 2021 09:15:07 GMT137ad170-7792-4731-bb38-c0d22fbe4515:23e9d8fa-16bf-43b4-8723-24da071430ffHåkon Alseth<p>Hi,</p> <p> </p> <p>In general, no optimization consumes alot more RAM compared to other optimization levels.</p> <p>You should consider using DEBUG_OPTIMIZATIONS instead.</p> <p> </p> <p>Try to adjust the stack size of the thread analyzer:</p> <div> <div><span>CONFIG_THREAD_ANALYZER_AUTO_STACK_SIZE=2048</span></div> <div><span> </span></div> <div><span>Kind regards,</span></div> <div><span>Håkon</span></div> </div><div style="clear:both;"></div>