The AArch32 version of the native_intr_handler() macro has until now called C function without updating the core local flags to indicate that the temporary stack is in use. The can lead to errors with CFG_CORE_DEBUG_CHECK_STACKS=y so fix this by setting THREAD_CLF_TMP and THREAD_CLF_FIQ or THREAD_CLF_IRQ as needed.
The AArch32 version of the native_intr_handler() macro has until now called C function without updating the core local flags to indicate that the temporary stack is in use. The can lead to errors with CFG_CORE_DEBUG_CHECK_STACKS=y so fix this by setting THREAD_CLF_TMP and THREAD_CLF_FIQ or THREAD_CLF_IRQ as needed.