gcc/testsuite/gcc.dg/lto/pr84212_0.c

   1 /* PR lto/84212 - -Wno-stringop-verflow does not disable warnings from
   2    -flto link stage
   3    { dg-lto-do link }
   4    { dg-lto-options { { -O2 -Werror -Wno-stringop-overflow -flto } } }  */
   5
   6 #include <string.h>
   7
   8 void clear (char *p, unsigned n)
   9 {
  10   memset (p, 0, n);
  11 }