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(parent: 7921706) | patch
If there's an unaligned memcpy to/from the stack, don't lower it. Just call the
authorBill Wendling <isanbard@gmail.com>
Tue, 23 Oct 2007 23:32:40 +0000 (23:32 +0000)
committerBill Wendling <isanbard@gmail.com>
Tue, 23 Oct 2007 23:32:40 +0000 (23:32 +0000)
commit8b1c68cee4ddf42b4b57d4224f945ad9e9d4a779
treecb695aafae8b23561b325d218bf03f1453f75c68tree | snapshot
parent79217064c618afecd4979aec6d2e8fe784565931commit | diff
If there's an unaligned memcpy to/from the stack, don't lower it. Just call the
memcpy library function instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43270 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp diff | blob | history
test/CodeGen/PowerPC/2007-10-23-UnalignedMemcpy.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors