| ??? 04/13/17 17:59 Read: times |
#190777 - two problems Responding to: ???'s previous message |
Balasubramanian Vaidhyana said:
int index;
for (index=0;index<10000000L;index++) { } This code has two problems: 1) 10000000L does not fit in an int and thus index will overflow earlier and the comparison is always true. 2) A C compiler is allowed to remove any code that has no side effects and thus this loop could be optimized out. |
| Topic | Author | Date |
| GPIO pin toggle on TUSB3410 | 01/01/70 00:00 | |
| Short Pulse | 01/01/70 00:00 | |
| GPIO working | 01/01/70 00:00 | |
| Was it? | 01/01/70 00:00 | |
| GPIO toggle | 01/01/70 00:00 | |
| Good to hear | 01/01/70 00:00 | |
two problems | 01/01/70 00:00 |