[Bug rtl-optimization/55667] [4.7 regression] -O1 enables frame pointer push to move around on x86_64

[dflater at nist dot gov]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55667



--- Comment #2 from David Flater <dflater at nist dot gov> 2012-12-12 21:25:27 
UTC ---

N.B., in the test program, the problem occurs in fn2 but not fn1.