gcc/testsuite/gcc.dg/tree-ssa/ssa-dse-38.c

   1 /* { dg-options "-O2 -fdump-tree-dse-details -fno-tree-fre" } */
   2
   3
   4 /* This changes the scope of the destination object and exposes
   5    missed optimizations in DSE.  */
   6 #define SCOPE extern
   7 #include "ssa-dse-37.c"
   8
   9 /* { dg-final { scan-tree-dump-times "Deleted dead call" 2 "dse1" { xfail *-*-* } } } */
  10 /* { dg-final { scan-tree-dump-times "Trimming statement " 4 "dse1" { xfail *-*-* } } } */
  11
  12