[Bug ada/89349] raised STORAGE_ERROR : stack overflow or erroneous memory access when building GCC 8 branch with GCC master

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89349

--- Comment #5 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Eric Botcazou from comment #2)
> What happens without --disable-bootstrap?

My reproducer described in the first comment was:
1) build gcc trunk w/o bootstrap and install it
2) use the compiler and build gcc-8 branch w/o bootstrap
3) Ada FE is successfully built, but Ada runtime build fails (with gcc-8 Ada
FE)