[Bug target/127264] [17 Regression] ICE: RTL check: expected code 'const_int', have 'reg' in ix86_expand_ace_builtin, at config/i386/i386-expand.cc:14776 with -macev1

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127264

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever confirmed|0                           |1
   Target Milestone|---                         |17.0
                 CC|                            |haochen.jiang at intel dot com,
                   |                            |jakub at gcc dot gnu.org
            Summary|ICE: RTL check: expected    |[17 Regression] ICE: RTL
                   |code 'const_int', have      |check: expected code
                   |'reg' in                    |'const_int', have 'reg' in
                   |ix86_expand_ace_builtin, at |ix86_expand_ace_builtin, at
                   |config/i386/i386-expand.cc: |config/i386/i386-expand.cc:
                   |14776 with -macev1          |14776 with -macev1
   Last reconfirmed|                            |2026-09-08

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Clearly before checking INTVAL it should check if op is CONST_INT_P.