2012-01-30 Richard Guenther <rguenther@suse.de>

[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gcc.dg / Wconversion-3.c

/* { dg-do compile } */
/* { dg-options "-O2 -Wconversion" } */

unsigned f(unsigned a) { return a + -1; }  /* { dg-warning "negative" } */