[Bug tree-optimization/89209] [9 Regression] ICE in build_ref_for_model, at tree-sra.c:1791

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89209

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
The change before esra due to the above revision is:
-  _1 = BIT_FIELD_REF <t.s, 32, 0>;
+  _1 = VIEW_CONVERT_EXPR<signed int>(t.s);
where t.s is struct S with two short fields and esra ICEs on it.