1 /* { dg-require-effective-target divmod } */
2 /* { dg-options "-O2 -fdump-tree-widening_mul-details" } */
3 /* mod dominates div. */
5 typedef int SImode
__attribute__((mode(SI
)));
6 typedef unsigned USImode
__attribute__((mode(SI
)));
8 typedef int DImode
__attribute__((mode(DI
)));
9 typedef unsigned UDImode
__attribute__((mode(DI
)));
14 #define FOO(smalltype, bigtype, no) \
15 bigtype f_##no(smalltype x, bigtype y) \
24 FOO(SImode
, DImode
, 1)
25 FOO(SImode
, UDImode
, 2)
26 FOO(USImode
, DImode
, 3)
27 FOO(USImode
, UDImode
, 4)
28 FOO(DImode
, DImode
, 5)
29 FOO(DImode
, UDImode
, 6)
30 FOO(UDImode
, UDImode
, 7)
32 /* { dg-final { scan-tree-dump-times "DIVMOD" 7 "widening_mul" } } */