commit | b5a03b6217cd6c3eecdc1aa4df03060cf51ac942 | [log] [tgz] |
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author | Eli Friedman <eli.friedman@gmail.com> | Mon May 02 20:24:29 2011 +0000 |
committer | Eli Friedman <eli.friedman@gmail.com> | Mon May 02 20:24:29 2011 +0000 |
tree | 3a05c8a4aa93063d6a4b7d4ad4ba671875303fea | |
parent | 35bdbf40624beba3fc00cb72ab444659939c1a6b [diff] |
Skip extra copy from aggregate where it isn't necessary; rdar://problem/8139919 . This shouldn't make much of a difference at -O3, but should substantially reduce the number of generated memcpy's at -O0. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130717 91177308-0d34-0410-b5e6-96231b3b80d8