As it's causing some bot failures (and per request from kbarton).
This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.
llvm-svn: 358546
Remove duplicate tests from InstCombine that were added with
D50582. I left negative tests there to verify that nothing
in InstCombine tries to go overboard. If isKnownNeverNaN is
improved to handle the FP binops or other cases, we should
have coverage under InstSimplify, so we could remove more
duplicate tests from InstCombine at that time.
llvm-svn: 340279
This is a slight modification of the tests from D50582;
change half of the predicates to 'uno' so we have coverage
for that side too. All of the positive tests can fold to a
constant (true/false), so that should happen in instsimplify.
llvm-svn: 340276
Benjamin Kramer