Chandler Carruth 93f31cefdc Fix several issues with alignment. We weren't always accounting for type
alignment requirements of the new alloca. As one consequence which was
reported as a bug by Duncan, we overaligned memcpy calls to ranges of
allocas after they were rewritten to types with lower alignment
requirements. Other consquences are possible, but I don't have any test
cases for them.

llvm-svn: 164937
2012-10-01 12:16:54 +00:00
..
2012-07-19 21:43:55 +00:00
2012-09-19 02:14:59 +00:00