[Bug tree-optimization/57331] New: ICE: tree check: expected integer_type or enumeral_type or boolean_type or real_type or fixed_point_type, have pointer_type in int_fits_type_p, at tree.c:8437

[dimhen at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57331

            Bug ID: 57331
           Summary: ICE: tree check: expected integer_type or
                    enumeral_type or boolean_type or real_type or
                    fixed_point_type, have pointer_type in
                    int_fits_type_p, at tree.c:8437
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: dimhen at gmail dot com

r199075 FAIL

$ cat x.i
int J_0;
int a;
static void * foo(int * x)
{
  for(; 0<a; J_0++)
    return (void*)1;
  return 0;
}

long b = 0;
int c;
int bar(void)
{
  b = (long) foo(&c);
  if(b)
    return 0;
}

]$ gcc -fpreprocessed -O3 -c x.i
x.i: In function 'bar':
x.i:12:5: internal compiler error: tree check: expected integer_type or
enumeral_type or boolean_type or real_type or fixed_point_type, have
pointer_type in int_fits_type_p, at tree.c:8437
 int bar(void)
     ^
0xc0ee0a tree_check_failed(tree_node const*, char const*, int, char const*,
...)
    /home/dimhen/src/gcc_current/gcc/tree.c:9059
0xc15d0c tree_check5
    /home/dimhen/src/gcc_current/gcc/tree.h:3991
0xc15d0c int_fits_type_p(tree_node const*, tree_node const*)
    /home/dimhen/src/gcc_current/gcc/tree.c:8437
0xbff35c simplify_cond_using_ranges
    /home/dimhen/src/gcc_current/gcc/tree-vrp.c:8672
0xbff35c simplify_stmt_using_ranges
    /home/dimhen/src/gcc_current/gcc/tree-vrp.c:8993
0xbff35c vrp_fold_stmt
    /home/dimhen/src/gcc_current/gcc/tree-vrp.c:9069
0xb5b867 substitute_and_fold(tree_node* (*)(tree_node*), bool
(*)(gimple_stmt_iterator_d*), bool)
    /home/dimhen/src/gcc_current/gcc/tree-ssa-propagate.c:1162
0xc0c294 vrp_finalize
    /home/dimhen/src/gcc_current/gcc/tree-vrp.c:9241
0xc0c294 execute_vrp
    /home/dimhen/src/gcc_current/gcc/tree-vrp.c:9337
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.