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view gcc/testsuite/gcc.dg/Wcxx-compat-9.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* { dg-do compile } */
/* { dg-options "-Wc++-compat" } */

enum e { FIRST, LAST };

extern void f2 (enum e);

void
f1 ()
{
  enum e v;

  for (v = FIRST; v < LAST; ++v)  /* { dg-warning "invalid in C\[+\]\[+\]" } */
    f2 (v);
  for (v = FIRST; v < LAST; v++)  /* { dg-warning "invalid in C\[+\]\[+\]" } */
    f2 (v);
  for (v = LAST; v > FIRST; --v)  /* { dg-warning "invalid in C\[+\]\[+\]" } */
    f2 (v);
  for (v = LAST; v > FIRST; v--)  /* { dg-warning "invalid in C\[+\]\[+\]" } */
    f2 (v);
}