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path: root/gcc/testsuite/gcc.dg/tree-ssa/forwprop-13.c

blob: 05d6d98df47e88edb8745927f795251405962022 (plain)

/* { dg-do compile } */
/* { dg-options "-O -fdump-tree-optimized" } */

struct B {
    unsigned bit0 : 1;
    unsigned bit1 : 1;
};

void
foo (struct B *b)
{
  b->bit0 = b->bit0 | b->bit1;
}

/* { dg-final { scan-tree-dump-not "\\\(unsigned" "optimized" } } */