git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123406 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2011-01-13 22:11:56 +00:00
parent 4cd18f98f7
commit 4c5456a56f

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@ -2262,7 +2262,7 @@ transform the fmul to 0.0, and then the fadd to 2.0.
We should enhance memcpy/memcpy/memset to allow a metadata node on them
indicating that some bytes of the transfer are undefined. This is useful for
frontends like clang when lowering struct lowering, when some elements of the
frontends like clang when lowering struct copies, when some elements of the
struct are undefined. Consider something like this:
struct x {