[Bug bootstrap/67622] [6 regression] Solaris/SPARC bootstrap fails compiling stage2 stdc++.h.gch/O2ggnu++0x.gch

[davem at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67622

--- Comment #4 from davem at gcc dot gnu.org ---
I've decided the revert LRA support for now.  Debugging this failure is going
to be extremely time consuming, and in the meantime it's better to have the
build working properly.