Address Duncan's CR request:
authorNadav Rotem <nadav.rotem@intel.com>
Tue, 23 Aug 2011 17:48:43 +0000 (17:48 +0000)
committerNadav Rotem <nadav.rotem@intel.com>
Tue, 23 Aug 2011 17:48:43 +0000 (17:48 +0000)
commit20a05be15ea5271ab6185b83200fa88263362400
tree11074688c788939245773956dcff96318752fe2f
parent6153a036f544beb03dfc4d58edc28cf42712743d
Address Duncan's CR request:
1. Cleanup the tests in ConstantFolding.cpp
2. Implement isAllOnes for Constant, ConstantFP, ConstantVector

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138340 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Constant.h
lib/Analysis/ConstantFolding.cpp
lib/VMCore/Constants.cpp
test/Transforms/InstCombine/bitcast.ll