1 #define BIGU 0xfffff00000000000U
2 #define BIGULL 0xfffff00000000000ULL
3 
4 static unsigned long long a = BIGU;
5 static unsigned long long b = BIGULL;
6 
7 /*
8  * check-name: constant-suffix
9  * check-command: sparse -m32 -Wconstant-suffix $file
10  *
11  * check-error-start
12 constant-suffix-32.c:4:31: warning: constant 0xfffff00000000000U is so big it is unsigned long long
13  * check-error-end
14  */
15 
16