https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71927
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target| |x86_64-*-*, i?86-*-*
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-07-19
Ever confirmed|0 |1
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
The array is only optimized away during RTL optimization which is too late for
the removal of the stack-alignment code (well, in theory not, prologue/epilouge
generation happens later but as it happens before RA we don't know whether
we'll
eventually spill a large reg or not).
