gcc/testsuite/g++.dg/tree-ssa/pr24172.C

   1 // { dg-options "-O2" }
   2 void IOException( char);
   3 inline int* dummy( const char* const mode )
   4 {
   5   IOException(*mode+*mode);
   6 }
   7
   8 void prepare_inpaint( )
   9 {
  10   dummy ("rb");
  11 }