Revert r282168 "GVN-hoist: fix store past load dependence analysis (PR30216)"
authorHans Wennborg <hans@hanshq.net>
Thu, 22 Sep 2016 21:20:53 +0000 (21:20 +0000)
committerHans Wennborg <hans@hanshq.net>
Thu, 22 Sep 2016 21:20:53 +0000 (21:20 +0000)
commitc7957ef86cc4e8b87d19e746062368344c7acf7d
treef3791f32fa8aab7ca8fde19089d5e4ed24f34260
parent5f78d3894b049403ac730d87682fc21d068314d0
Revert r282168 "GVN-hoist: fix store past load dependence analysis (PR30216)"

and also the dependent r282175 "GVN-hoist: do not dereference null pointers"

It's causing compiler crashes building Harfbuzz (PR30499).

llvm-svn: 282199
llvm/lib/Transforms/Scalar/GVNHoist.cpp
llvm/test/Transforms/GVNHoist/pr30216.ll [deleted file]