OSDN Git Service

[DAGCombiner] Add support for FCEIL, FFLOOR and FTRUNC vector constant folding
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Mon, 6 Apr 2015 17:15:41 +0000 (17:15 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Mon, 6 Apr 2015 17:15:41 +0000 (17:15 +0000)
commit7d424d47d3d8fef6d9d1a13010fc309608684987
tree7388a289504c1d67de111e22666fc8c02a2ff8c2
parentfe42afc0e5044373279d3bbf36b82b87ce5b3819
[DAGCombiner] Add support for FCEIL, FFLOOR and FTRUNC vector constant folding

Differential Revision: http://reviews.llvm.org/D8715

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234179 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/DAGCombiner.cpp
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
test/CodeGen/X86/vec_floor.ll