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Now that the profitable bits of EnableFullLoadPRE have been enabled by default, rip...
authorOwen Anderson <resistor@mac.com>
Fri, 1 Oct 2010 20:02:55 +0000 (20:02 +0000)
committerOwen Anderson <resistor@mac.com>
Fri, 1 Oct 2010 20:02:55 +0000 (20:02 +0000)
commit7267e14327b269bd15dd9cc8083f68bef577b585
treea41be3c97a8dee5a1f820db0b7a42a56a99b3f24
parent7c3423f4138fde8c38e87894e72f6658cee8cc7b
Now that the profitable bits of EnableFullLoadPRE have been enabled by default, rip out the remainder.
Anyone interested in more general PRE would be better served by implementing it separately, to get real
anticipation calculation, etc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115337 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/GVN.cpp
test/Transforms/GVN/2010-03-31-RedundantPHIs.ll