リポジトリ： http://gcc.gnu.org/git/?p=gcc.git gcc-4.4-20110906 48f8d7cba32e6556b430b37dfedfd1db96649a72 gcc-4.5-20110908 c87f46acb7a15c949a6bec580aa285becffc1a2d gcc-4.6-20110909 3c21641d4cd706a2483b9d3f70d91d6e803e1e38 gcc-4.7-20110910 c…