[Bug tree-optimization/116990] [14 Regression] ICE on valid code at -O3 "-fno-tree-ccp -fno-tree-loop-im -fno-tree-dse" on x86_64-linux-gnu: in single_pred_edge, at basic-block.h:342

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116990

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|15.0                        |14.3
      Known to work|                            |15.0
            Summary|[15 Regression] ICE on      |[14 Regression] ICE on
                   |valid code at -O3           |valid code at -O3
                   |"-fno-tree-ccp              |"-fno-tree-ccp
                   |-fno-tree-loop-im           |-fno-tree-loop-im
                   |-fno-tree-dse" on           |-fno-tree-dse" on
                   |x86_64-linux-gnu: in        |x86_64-linux-gnu: in
                   |single_pred_edge, at        |single_pred_edge, at
                   |basic-block.h:342           |basic-block.h:342
           Priority|P3                          |P2

--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed on trunk, queued for backporting.