[Bug middle-end/41182] [4.5 Regression] ICE: tree check: expected integer_cst, have nop_expr in tree_int_cst_lt, at tree.c:5259
pinskia at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Sun Sep 20 20:29:00 GMT 2009
------- Comment #3 from pinskia at gcc dot gnu dot org 2009-09-20 20:29 -------
6148 comp_const = fold_convert_loc (loc, TREE_TYPE (arg0), op1);
op1 is already not folded:
(gdb) p debug_tree(op1)
<nop_expr 0x7ffff6fcc040
type <integer_type 0x7ffff7ed8780 long unsigned int public unsigned DI
size <integer_cst 0x7ffff7ec7bd0 constant 64>
unit size <integer_cst 0x7ffff7ec7c00 constant 8>
align 64 symtab 0 alias set -1 canonical type 0x7ffff7ed8780 precision
64 min <integer_cst 0x7ffff7ec7c30 0> max <integer_cst 0x7ffff7ec7ba0
18446744073709551615>>
constant
arg 0 <integer_cst 0x7ffff6fc6990 type <integer_type 0x7ffff7ed8780 long
unsigned int> constant 2>>
$5 = void
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |pinskia at gcc dot gnu dot
|dot org |org
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41182
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