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libgcc/
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.dg
/
stack-layout-1.c
1
/* { dg-do compile } */
2
/* { dg-options "-O2 -fno-strict-aliasing -fdump-rtl-expand" } */
3
union U {
4
int a;
5
float b;
6
};
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struct A {
8
union U u1;
9
char a[100];
10
};
11
void bar (struct A *);
12
void foo ()
13
{
14
{
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struct A a;
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bar (&a);
17
}
18
{
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struct A a;
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bar (&a);
21
}
22
}
23
24
/* { dg-final { scan-rtl-dump-times "Partition" 1 "expand" } } */
25
/* { dg-final { cleanup-rtl-dump "expand" } } */