[Sparc] Emit correct encoding for atomic instructions. Also, add support for parsing...
authorVenkatraman Govindaraju <venkatra@cs.wisc.edu>
Fri, 7 Feb 2014 07:34:49 +0000 (07:34 +0000)
committerVenkatraman Govindaraju <venkatra@cs.wisc.edu>
Fri, 7 Feb 2014 07:34:49 +0000 (07:34 +0000)
commit464d66497146423f0d5bb32caed24f28ee6afbc9
tree4389d555c03513ec9c813d0a95ea3886a820ff62
parentfabdd6632a8625915b76f8796ac55b233bd4a547
[Sparc] Emit correct encoding for atomic instructions. Also, add support for parsing CAS instructions to test the CAS encoding.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200963 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/Sparc/AsmParser/SparcAsmParser.cpp
lib/Target/Sparc/SparcInstr64Bit.td
lib/Target/Sparc/SparcInstrFormats.td
lib/Target/Sparc/SparcInstrInfo.td
test/MC/Sparc/sparc-atomic-instructions.s [new file with mode: 0644]