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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [pr38245-3.c] - Blame information for rev 298

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Line No. Rev Author Line
1 298 jeremybenn 
/* PR rtl-optimization/38245 */
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/* { dg-do run } */
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/* { dg-additional-sources "pr38245-4.c" } */
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/* { dg-options "-O2" } */
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#include "pr38245-3.h"
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extern void abort (void);
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struct A { int i, j; union { short s[4]; long long l; }; char pad[512]; } a;
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int globv = 6;
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void __attribute__((noinline))
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f1 (void)
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{
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  a.s[2] = b1 (6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
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               6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21);
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  a.l = 6;
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}
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void __attribute__((noinline))
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f2 (void)
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{
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  a.s[2] = b2 (6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
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               6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21);
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  a.l = 6;
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}
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void __attribute__((noinline))
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f3 (void)
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{
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  struct B b = { 30, 31, { 32, 33 } };
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  a.s[2] = b3 (6, 7, 8, 9, 10, 11, 12, b, 14, b, 16, b, 18, 19, 20, 21,
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               6, b, 8, b, 10, 11, 12, 13, 14, b, 16, b, 18, 19, 20, 21);
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  a.l = 6;
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}
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void __attribute__((noinline))
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f4 (void)
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{
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  struct B b = { 30, 31, { 32, 33 } };
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  a.s[2] = b4 (6, 7, 8, 9, 10, 11, 12, b, 14, b, 16, b, 18, 19, 20, 21,
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               6, b, 8, b, 10, 11, 12, 13, 14, b, 16, b, 18, 19, 20, 21);
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  a.l = 6;
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}
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void __attribute__((noinline))
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f5 (void)
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{
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  a.s[2] = b5 (6.0, 7, 8, 9, 10, 11, 21.0, 22.0, 23.0);
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  a.l = 6;
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}
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void __attribute__((noinline))
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f6 (void)
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{
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  a.s[2] = b6 (6.0, 7, 8, 9, 10, 11, 21.0, 22.0, 23.0);
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  a.l = 6;
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}
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void __attribute__((noinline))
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f7 (void)
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{
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  a.s[2] = b7 (6, 7);
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  a.l = 6;
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}
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void __attribute__((noinline))
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f8 (void)
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{
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  a.s[2] = b8 (6, 7);
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  a.l = 6;
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}
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void __attribute__((noinline))
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f9 (void)
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{
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  a.s[2] = b9 (6, 7, 8, 9, 10, 11, 12);
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  a.l = 6;
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}
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void __attribute__((noinline))
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f10 (void)
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{
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  a.s[2] = b10 (6, 7, 8, 9, 10, 11, 12);
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  a.l = 6;
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}
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int
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main (void)
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{
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  char buf[256];
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  int i;
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  for (i = 0; i < (int) sizeof buf; i++)
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    buf[i] = i;
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  asm volatile ("" : : "r" (buf) : "memory");
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  f1 ();
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  f2 ();
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  f3 ();
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  f4 ();
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  f5 ();
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  f6 ();
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  f7 ();
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  f8 ();
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  f9 ();
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  f10 ();
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  asm volatile ("" : : "r" (buf) : "memory");
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  for (i = 0; i < (int) sizeof buf; i++)
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    if (buf[i] != (char) i)
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      abort ();
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  return 0;
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}

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