Hi, I found this article: https://drewdevault.com/2020/01/04/Slow.html but FPC is missing, so I wrote simple: program Project1; begin writeln('Hello world!'); end. $ fpc -O3 -XX Project1.pas $ strace -C ./Project1 % time seconds usecs/call calls errors syscall ------ ----------- ----------- --------- --------- ---------------- 30.83 0.000037 37 1 readlink 25.83 0.000031 8 4 ioctl 18.33 0.000022 22 1 write 17.50 0.000021 5 4 rt_sigaction 4.17 0.000005 5 1 getrlimit 3.33 0.000004 4 1 execve ------ ----------- ----------- --------- --------- ---------------- 100.00 0.000120 12 total It results in 30kB binary, 12 syscalls total, 6 unique. IMO appropriate. Has the fact that strings are managed types some relevance here? Thanks, Vojtěch.
(FPC 3.0.4)
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