[Bug tree-optimization/118464] [15 Regression] gcc-15.0.0_pre20250112 ICE with opencv-4.10.0 using -O2/-ftree-loop-vectorize: memory_descriptor_ref.cpp:94:19: internal compiler error: in exact_div, at poly-int.h:2160 since r15-6807-g68326d5d1a593d

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118464

Sam James <sjames at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|needs-bisection             |
            Summary|[15 Regression]             |[15 Regression]
                   |gcc-15.0.0_pre20250112 ICE  |gcc-15.0.0_pre20250112 ICE
                   |with opencv-4.10.0 using    |with opencv-4.10.0 using
                   |-O2/-ftree-loop-vectorize:  |-O2/-ftree-loop-vectorize:
                   |memory_descriptor_ref.cpp:9 |memory_descriptor_ref.cpp:9
                   |4:19: internal compiler     |4:19: internal compiler
                   |error: in exact_div, at     |error: in exact_div, at
                   |poly-int.h:2160             |poly-int.h:2160 since
                   |                            |r15-6807-g68326d5d1a593d

--- Comment #7 from Sam James <sjames at gcc dot gnu.org> ---
r15-6807-g68326d5d1a593d