[Bug c++/121083] [13/14/15/16 Regression] internal compiler error: in process_init_constructor_record, at cp/typeck2.cc:1796 with -std=c++20

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121083

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |needs-bisection
     Ever confirmed|0                           |1
            Summary|internal compiler error: in |[13/14/15/16 Regression]
                   |process_init_constructor_re |internal compiler error: in
                   |cord, at cp/typeck2.cc:1796 |process_init_constructor_re
                   |in 15.1 and trunk with      |cord, at cp/typeck2.cc:1796
                   |-std=c++20                  |with -std=c++20
      Known to fail|                            |11.1.0, 14.3.0
             Status|UNCONFIRMED                 |NEW
   Target Milestone|---                         |13.5
   Last reconfirmed|                            |2025-07-15

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
GCC 10 and before had:
<source>:5:30: error: parenthesized initializer in array new

My testcase has no errors before the ICE.