Constfold trunc,rint,nearbyint,ceil and floor using APFloat
authorKarthik Bhat <kv.bhat@samsung.com>
Tue, 21 Jul 2015 08:52:23 +0000 (08:52 +0000)
committerKarthik Bhat <kv.bhat@samsung.com>
Tue, 21 Jul 2015 08:52:23 +0000 (08:52 +0000)
commitc721349466de0c38024b45f13f211f83c30b2cc4
treeb2c44efd2172ed6f60adc149d91204cc18eb0c3f
parent7d40c4215d7439422a18e23790ba56546b483e8e
Constfold trunc,rint,nearbyint,ceil and floor using APFloat
A patch by Chakshu Grover!
This patch allows constfolding of trunc,rint,nearbyint,ceil and floor intrinsics using APFloat class.
Differential Revision: http://reviews.llvm.org/D11144

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242763 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ConstantFolding.cpp
test/Transforms/InstCombine/intrinsics.ll