[Bug middle-end/61207] [4.9 Regression] Win64 gcc 4.9.0: ICE in in expand_expr_addr_expr_1 at -Os compiling some C++ code

[ktietz at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61207

--- Comment #9 from Kai Tietz <ktietz at gcc dot gnu.org> ---
well, it might be same issue, but on x64 target the testcase of comment #6
works without issues.
As SRA seems to be involved here, the changes on trunk for DOM might be the
solution.