1 /* Check statements that are eliminated by inlining. */
2 /* { dg-do compile } */
3 /* { dg-options "-O2 -fdump-ipa-fnsummary-details -fno-early-inlining -fno-partial-inlining -fno-ipa-cp" } */
4
5 struct a {int a,b,c,d,e;};
6 void t(int);
7 void t2();
8
9 void
accessfield(struct a a)10 accessfield (struct a a)
11 {
12 t(a.a);
13 /* Should compile as:
14 tmp = a.a
15 Will be eliminated by inlining
16 t (tmp); */
17 t2(&a);
18 t(a.a);
19 return;
20 /* Will be eliminated by inlining */
21 }
22 void
accessreference(struct a * a)23 accessreference (struct a *a)
24 {
25 t(a->a);
26 /* Should compile as:
27 a.0_1 = a;
28 Will be eliminated by inlining
29 tmp = a.0_1->a;
30 50% will be eliminated by inlining
31 t (tmp) */
32 t2(&a);
33 return;
34 /* Will be eliminated by inlining */
35 }
36
37 /* { dg-final { scan-ipa-dump-times "Will be eliminated" 4 "fnsummary" { xfail { { hppa*-*-* } && { ! lp64 } } } } } */
38 /* { dg-final { scan-ipa-dump-times "50. will be eliminated" 1 "fnsummary" } } */
39