[Bug tree-optimization/89280] [7/8/9 Regression] ICE: Segmentation fault (in is_gimple_reg_type)

jakub at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Feb 22 11:48:00 GMT 2019


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89280

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

           What    |Removed                     |Added
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  Attachment #45783|0                           |1
        is obsolete|                            |

--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 45798
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45798&action=edit
gcc9-pr89280.patch

Updated patch.  The previous patch completely broke
__builtin_setjmp_{setup,receiver} handling, where the latter is normally only
reachable through EDGE_ABNORMAL edge.  We need to make those visited if the
corresponding __builtin_setjmp_setup is visited.


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