[Bug middle-end/116480] [15 Regression] ICE: in operand_subword_force, at emit-rtl.cc:1824 at -O2 with __builtin_stdc_has_single_bit() and _BitInt(65...128) on aarch64

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116480

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2024-08-25
           Assignee|unassigned at gcc dot gnu.org      |pinskia at gcc dot 
gnu.org
            Summary|[15 Regression] ICE: in     |[15 Regression] ICE: in
                   |operand_subword_force, at   |operand_subword_force, at
                   |emit-rtl.cc:1824 at -O2     |emit-rtl.cc:1824 at -O2
                   |with                        |with
                   |__builtin_stdc_has_single_b |__builtin_stdc_has_single_b
                   |it() and _BitInt() on       |it() and _BitInt(65...128)
                   |aarch64                     |on aarch64
     Ever confirmed|0                           |1

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is definitely mine. Looks like something is not ready to support TImode
equals ...