[Bug tree-optimization/94224] [10 Regression] ICE: SIGSEGV in output_merged_store (gimple-ssa-store-merging.c:4304) with -O2 -fnon-call-exceptions testcase.C

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94224

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 48066
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48066&action=edit
gcc10-pr94224.patch

Untested fix.