[Bug lto/52178] [4.7 regression] Ada bootstrap failure in LTO mode

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52178

--- Comment #11 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-02-13 13:44:44 UTC ---
Or, alternatively - should DECL_QUALIFIER matter at all after gimplification?
Can we simply not stream it (thus, have a NULL_TREE DECL_QUALIFIER in WPA
and LTRANS stage)?