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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [torture/] [pr30665-2.c] - Blame information for rev 774

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Line No. Rev Author Line
1 689 jeremybenn
/* PR target/30665: bug in cris.md peephole2 condition.
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   Original reduced testcase (fails on 3.2.1 derivate, not on trunk).  */
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/* { dg-do run } */
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extern void abort (void);
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extern void exit (int);
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struct t
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{
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  unsigned int a : 12;
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  unsigned int b  : 12;
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  unsigned int dummy1 : 8;
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};
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struct area
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{
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  int xa;
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  int xb;
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};
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struct c
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{
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  struct area ii;
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};
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static struct c c;
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void  __attribute__ ((__noinline__)) g(int a)
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{
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  if (a != 79)
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    abort ();
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}
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void  __attribute__ ((__noinline__)) h(struct t tt)
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{
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  if (tt.a != 20 || tt.b != 79)
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    abort ();
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}
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void __attribute__ ((__noinline__)) s(void);
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int main(int argc, char **argv)
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{
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  c.ii.xa = 20;
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  c.ii.xb = 79;
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  s();
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  exit (0);
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}
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void __attribute__ ((__noinline__)) s(void)
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{
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  struct t ii_x = { .a = c.ii.xa, .b = c.ii.xb };
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  g(c.ii.xb);
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  h(ii_x);
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}

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