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/* PR rtl-optimization/38245 */
/* { dg-do run } */
/* { dg-additional-sources "pr38245-4.c" } */
/* { dg-options "-O2" } */
#include "pr38245-3.h"
extern void abort (void);
struct A { int i, j; union { short s[4]; long long l; }; char pad[512]; } a;
int globv = 6;
void __attribute__((noinline))
f1 (void)
{
a.s[2] = b1 (6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21);
a.l = 6;
}
void __attribute__((noinline))
f2 (void)
{
a.s[2] = b2 (6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21);
a.l = 6;
}
void __attribute__((noinline))
f3 (void)
{
struct B b = { 30, 31, { 32, 33 } };
a.s[2] = b3 (6, 7, 8, 9, 10, 11, 12, b, 14, b, 16, b, 18, 19, 20, 21,
6, b, 8, b, 10, 11, 12, 13, 14, b, 16, b, 18, 19, 20, 21);
a.l = 6;
}
void __attribute__((noinline))
f4 (void)
{
struct B b = { 30, 31, { 32, 33 } };
a.s[2] = b4 (6, 7, 8, 9, 10, 11, 12, b, 14, b, 16, b, 18, 19, 20, 21,
6, b, 8, b, 10, 11, 12, 13, 14, b, 16, b, 18, 19, 20, 21);
a.l = 6;
}
void __attribute__((noinline))
f5 (void)
{
a.s[2] = b5 (6.0, 7, 8, 9, 10, 11, 21.0, 22.0, 23.0);
a.l = 6;
}
void __attribute__((noinline))
f6 (void)
{
a.s[2] = b6 (6.0, 7, 8, 9, 10, 11, 21.0, 22.0, 23.0);
a.l = 6;
}
void __attribute__((noinline))
f7 (void)
{
a.s[2] = b7 (6, 7);
a.l = 6;
}
void __attribute__((noinline))
f8 (void)
{
a.s[2] = b8 (6, 7);
a.l = 6;
}
void __attribute__((noinline))
f9 (void)
{
a.s[2] = b9 (6, 7, 8, 9, 10, 11, 12);
a.l = 6;
}
void __attribute__((noinline))
f10 (void)
{
a.s[2] = b10 (6, 7, 8, 9, 10, 11, 12);
a.l = 6;
}
int
main (void)
{
char buf[256];
int i;
for (i = 0; i < (int) sizeof buf; i++)
buf[i] = i;
asm volatile ("" : : "r" (buf) : "memory");
f1 ();
f2 ();
f3 ();
f4 ();
f5 ();
f6 ();
f7 ();
f8 ();
f9 ();
f10 ();
asm volatile ("" : : "r" (buf) : "memory");
for (i = 0; i < (int) sizeof buf; i++)
if (buf[i] != (char) i)
abort ();
return 0;
}
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