[Sparc] Handle atomic loads/stores in sparc backend.
authorVenkatraman Govindaraju <venkatra@cs.wisc.edu>
Wed, 1 Jan 2014 22:11:54 +0000 (22:11 +0000)
committerVenkatraman Govindaraju <venkatra@cs.wisc.edu>
Wed, 1 Jan 2014 22:11:54 +0000 (22:11 +0000)
commit447c3480e54a94274a5cc37eee06f8cada43237e
treebda2a61a43dec0294aa257e4efc9692782ce2ffc
parent5cfd40ccd486185e53a3fe57affda78125914807
[Sparc] Handle atomic loads/stores in sparc backend.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198286 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/Sparc/SparcISelLowering.cpp
lib/Target/Sparc/SparcInstr64Bit.td
lib/Target/Sparc/SparcInstrInfo.td
test/CodeGen/SPARC/atomics.ll [new file with mode: 0644]