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PR middle-end/52419
[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gcc.dg / torture / pr42898-2.c
1 /* { dg-do compile } */
2 /* { dg-options "-fdump-tree-optimized" } */
3 /* { dg-skip-if "" { *-*-* } { "-fno-fat-lto-objects" } { "" } } */
4
5 struct hardware {
6   int parm1:8;
7   int :4;
8   int parm2:4;
9   int parm3:15;
10   int parm4:1;
11 };
12
13 const struct hardware h = {
14   .parm1=42,
15   .parm2=13,
16   .parm3=11850,
17   .parm4=1,
18 };
19
20 void f1(volatile struct hardware *ptr)
21 {
22   *ptr = h;
23 }
24
25 /* { dg-final { scan-tree-dump-times "\\*ptr" 1 "optimized" } } */
26 /* { dg-final { cleanup-tree-dump "optimized" } } */