函数名称:__ubsan_handle_mul_overflow 函数原型:void __ubsan_handle_mul_overflow(struct overflow_data *data, void *lhs, void *rhs) 返回类型:void 参数: 类型参数名称 struct overflow_data * data void * lhs void * rhs 205 handle_overflow(data, lhs, rhs, '*') 源代码转换工具开放的插件接口 X 支持:c/c++/esqlc/java Oracle/Informix/Mysql插件...
[13139.745145] rtl8xxxu: Unknown symbol __ubsan_handle_mul_overflow (err -2) [13139.745831] rtl8xxxu: Unknown symbol __ubsan_handle_divrem_overflow (err -2) [13139.746496] rtl8xxxu: Unknown symbol __ubsan_handle_shift_out_of_bounds (err -2) [13139.747242] rtl8xxxu: Unknown symbol __...
static void test_ubsan_mul_overflow(void) { volatile int val = INT_MAX / 2; UBSAN_TEST(CONFIG_UBSAN_SIGNED_WRAP); val *= 3; } static void test_ubsan_negate_overflow(void) { volatile int val = INT_MIN; UBSAN_TEST(CONFIG_UBSAN_SIGNED_WRAP); val = -val; } static void test_ubsan...
EXPORT_SYMBOL(__ubsan_handle_add_overflow); void__ubsan_handle_sub_overflow(void*data, void*lhs,void*rhs) { handle_overflow(data,lhs,rhs,'-'); } EXPORT_SYMBOL(__ubsan_handle_sub_overflow); void__ubsan_handle_mul_overflow(void*data, ...
void__ubsan_handle_mul_overflow(void*data,void*lhs,void*rhs); 130- void__ubsan_handle_negate_overflow(void*_data,void*old_val); 131- void__ubsan_handle_divrem_overflow(void*_data,void*lhs,void*rhs); 132- void__ubsan_handle_type_mismatch(structtype_mismatch_data*data,void*ptr); ...