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(parent: f0b9d0b) | patch
Revert "[x86] Fold extract_vector_elt of a load into the Load's address computation."
authorMichael J. Spencer <bigcheesegs@gmail.com>
Fri, 18 Jul 2014 00:15:50 +0000 (00:15 +0000)
committerMichael J. Spencer <bigcheesegs@gmail.com>
Fri, 18 Jul 2014 00:15:50 +0000 (00:15 +0000)
commitf2c19f622f088ac2b9b1f81c4a48812d67ddb666
tree0704b1e9d2f200c3f7e7246d49a387d870e53670tree | snapshot
parentf0b9d0b3ca3e94cecc22da7b95149611be93bcc3commit | diff
Revert "[x86] Fold extract_vector_elt of a load into the Load's address computation."

There's a bug where this can create cycles in the DAG. It will take a bit
to fix, so I'm backing it out for now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213339 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/DAGCombiner.cpp diff | blob | history
test/CodeGen/X86/vec_splat.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors