/* { dg-do compile } */ /* { dg-options "-O -Wuninitialized" } */ int f (int j) { int a [10]; return a [j]; /* { dg-warning "a\\\[j\\\]. is used uninitialized" } */ } int g (int j) { int a [10]; return a [j+1]; /* { dg-warning "a\\\[\\\]. is used uninitialized" } */ }