[Bug c/125373] [15/16/17 Regression] internal compiler error: in extract_insn, at recog.cc:2894 unrecognisable insn during RTL pass: cprop_hardreg since r15-4606

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125373

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2026-05-18
   Target Milestone|---                         |15.3
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW
                 CC|                            |jakub at gcc dot gnu.org
           Priority|P3                          |P2
            Summary|internal compiler error: in |[15/16/17 Regression]
                   |extract_insn, at            |internal compiler error: in
                   |recog.cc:2894               |extract_insn, at
                   |unrecognisable insn during  |recog.cc:2894
                   |RTL pass: cprop_hardreg     |unrecognisable insn during
                   |                            |RTL pass: cprop_hardreg
                   |                            |since r15-4606

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started with r15-4606-gaf19e46c88fd75e31127cde239b8f28d8f9c4040