[Bug rtl-optimization/21141] [3.4 Regression] excessive stack usage

[vda.linux at googlemail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21141



--- Comment #10 from Denis Vlasenko <vda.linux at googlemail dot com> 
2013-01-18 16:03:37 UTC ---

BTW, testcase needs a small fix:



-static const u64 C0[256];

+u64 C0[256];



or else gcc with optimize it almost to nothing :)