[Bug tree-optimization/90394] [10 Regression] ICE in is_value_included_in, at tree-ssa-uninit.c:1055

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90394

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P1
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2019-05-09
                 CC|                            |vlad at ispras dot ru
   Target Milestone|---                         |10.0
     Ever confirmed|0                           |1

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Vlad, likely caused by your change - can you investigate please?

#1  0x00000000014b0a1f in is_value_included_in (val=
    <integer_cst 0x7ffff6c5c048>, boundary=<integer_cst 0x7ffff6c5c060>, 
    cmpc=BIT_AND_EXPR) at ../../src/trunk/gcc/tree-ssa-uninit.c:1055
1055              gcc_assert (cmpc == LE_EXPR);
(gdb) p cmpc
$3 = BIT_AND_EXPR