[Bug target/50725] [4.7 regression] -O3 -mstackrealign -march=core2 generates invalid prologue code in callee procedure

[jojelino at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50725

--- Comment #12 from gee <jojelino at gmail dot com> 2011-11-04 16:16:57 UTC ---
Created attachment 25719
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25719
generated rtl with pr50725