MachineCopyPropagation: Catch copies of the form A<-B;A<-B
authorMatthias Braun <matze@braunis.de>
Fri, 26 Feb 2016 03:18:55 +0000 (03:18 +0000)
committerMatthias Braun <matze@braunis.de>
Fri, 26 Feb 2016 03:18:55 +0000 (03:18 +0000)
commit9dcd65f47856872eabaf713a26e6168d985cb751
tree3adbfc00e037fde410d7c1b0802a25c7b66bc480
parente39ff706851efee34063cf99fdde509ee5d95fd3
MachineCopyPropagation: Catch copies of the form A<-B;A<-B

Differential Revision: http://reviews.llvm.org/D17475

llvm-svn: 261966
llvm/lib/CodeGen/MachineCopyPropagation.cpp
llvm/test/CodeGen/AMDGPU/llvm.AMDGPU.rsq.clamped.f64.ll
llvm/test/CodeGen/AMDGPU/llvm.amdgcn.rsq.clamp.ll
llvm/test/CodeGen/X86/machine-copy-prop.mir