https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82681
--- Comment #2 from David Binderman <dcb314 at hotmail dot com> ---
I counted five uses of the word "chages" in the original patch.
Seemingly, the word is searched for in output from the testsuite.
$ pwd
/home/dcb/gcc/trunk/gcc/testsuite
$ fgrep chages `find . -name \*.c -print`
./gcc.dg/overflow-warn-8.c: int i6 = (double)1.0 + INT_MAX; /* { dg-warning
"overflow in conversion from .double. to .int. chages value" } */
./gcc.dg/c90-const-expr-11.c: struct t c = { DBL_MAX }; /* { dg-warning
"overflow in conversion from .double. to .int. chages value " } */
./gcc.dg/overflow-warn-5.c: return p & 512; /* { dg-warning "overflow in
conversion from .int. to .unsigned char. chages value" } */
$
