[Bug c++/49321] Incorrect Optimization O2 and O3 on Shift Operation for 64 bit Integers

[bbli08 at yahoo dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49321

--- Comment #1 from bbli08 at yahoo dot com 2011-06-07 21:01:52 UTC ---
Created attachment 24463
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24463
Added attachment for the last commitment