25 Jun
2025
25 Jun
'25
10:24 a.m.
On Wed, Jun 25, 2025 at 03:01:38AM +0100, Anshuman Khandual wrote:
@@ -96,7 +96,7 @@ static int write_sleep_read(void) static int write_fork_read(void) { pid_t newpid, waiting, oldpid;
- int status;
- int status = 0;
set_tpidr2(getpid());
This will shut the warnings up, but it's a bit of a heavy hammer that means that the warning can never trigger warnings for that variable being unused. Is it possible to fix this by updating the control flow such that the compiler can tell that the initialisation follows the use?