== Linaro GCC 4.5 ==
Reviewed, tested and merged all the outstanding patches waiting to go into Linaro GCC 4.5. Michael reported that there was a build failure on i686 and amd64. I attempted to reproduce this but my builds completed successfully - very strange. Eventually I found that I had a corrupted checkout and managed to reproduce the problem - thanks bzr! The problem is in Tom's recent changes to stmt.c, so I informed him and backed out the patches, temporarily.
Spun the Linaro GCC 4.4 and 4.5 release tarballs and passed them to Michael Hope for final testing.
== GCC 4.6 ==
Tested a more recent version of GCC 4.6 and pushed it to the bazaar repository. Already out of date by the time testing finished of course, but never mind. The number of test failures is greatly reduced. Started another build/test with an even more up-to-date check-out.
Begun work merging the 4.5 patches into 4.6. Pushed 1 patch upstream. Got another ready to go, once I've tested it.
== Android ==
Tried to unpick a large patch I was sent that supposedly added Android support to Linaro GCC 4.5. The patch was suspicious from the start because it had large changes to gcc/ChangeLog that clearly backed out the 4.5.2 release. After comparing it against various sources I concluded that it was a 4.6 snapshot from last May with (at least some of) the Linaro patches forward ported, and the release numbers fudged to look like it was 4.5.2 based. This was not terribly helpful - I can't very well backport that into our 4.5 branch!
== Upstream GCC ==
Upstream patches requiring review: * Thumb2 constants: http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00652.html * Kazu's VFP testcases: http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00128.html