[Bug target/63890] [4.9/5.0 regression] Compiling trivial program with -O -p leads to misaligned stack

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63890

--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> possibly? more fallout from the EBX changes? (maybe not, but worth a look).

I doubt it: r203168 (2013-10-03) is OK, r203190 (2013-10-03) is not.