Language
C
Compiler
clang 9.0.0
Options
Warnings
Optimization
C11
-pedantic
$ clang prog.c -Wall -Wextra -O2 -march=native -std=c11 -pedantic 0
1
2 = 2
3 = 3
4 = 2 * 2
5 = 5
6 = 2 * 3
7 = 7
8 = 2 * 2 * 2
9 = 3 * 3
10 = 2 * 5
11 = 11
12 = 2 * 2 * 3
13 = 13
14 = 2 * 7
15 = 3 * 5
16 = 2 * 2 * 2 * 2
17 = 17
18 = 2 * 3 * 3
19 = 19
20 = 2 * 2 * 5
21 = 3 * 7
22 = 2 * 11
23 = 23
24 = 2 * 2 * 2 * 3
25 = 5 * 5
26 = 2 * 13
27 = 3 * 3 * 3
28 = 2 * 2 * 7
29 = 29
30 = 2 * 3 * 5
31 = 31
32 = 2 * 2 * 2 * 2 * 2
Exit Code:
0