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/* Test assignment to elements of a string literal is a warning, not

   an error.  PR 27676.  */

/* { dg-do compile } */

/* { dg-options "-pedantic-errors" } */

void

f (void)

{

  "foo"[0] = 0; /* { dg-warning "assignment of read-only location" } */

  "foo"[0]++; /* { dg-warning "increment of read-only location" } */

  "foo"[0]--; /* { dg-warning "decrement of read-only location" } */

  ++"foo"[0]; /* { dg-warning "increment of read-only location" } */

  --"foo"[0]; /* { dg-warning "decrement of read-only location" } */

}