[DAGCombine] Revert r321259
authorSam Parker <sam.parker@arm.com>
Fri, 22 Dec 2017 08:36:25 +0000 (08:36 +0000)
committerSam Parker <sam.parker@arm.com>
Fri, 22 Dec 2017 08:36:25 +0000 (08:36 +0000)
commitcf426fccd471b899952979fc40224b0b748e3c5a
treebcc33d63064c372bab45d71fb7791ba2fa3a512d
parent98a73181134f38bb576704f26cb7dcc8a30d2684
[DAGCombine] Revert r321259

Improve ReduceLoadWidth for SRL Patch is causing an issue on the
PPC64 BE santizer.

llvm-svn: 321349
llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
llvm/test/CodeGen/ARM/shift-combine.ll
llvm/test/CodeGen/X86/h-registers-1.ll