Tristate mayLoad, mayStore, and hasSideEffects.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 23 Aug 2012 19:34:46 +0000 (19:34 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 23 Aug 2012 19:34:46 +0000 (19:34 +0000)
commitc1f10fd5b9a780d1c42dca7143d7a8acd9bd9377
tree46fdaf33b0229d8d1e181de9f10f58281a4facfe
parentf104bf65b9d748618d23caa37b2407fe9c2b174c
Tristate mayLoad, mayStore, and hasSideEffects.

Keep track of the set/unset state of these bits along with their
true/false values, but treat '?' as '0' for now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162461 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/TableGen/Record.h
include/llvm/Target/Target.td
lib/TableGen/Record.cpp
utils/TableGen/CodeGenInstruction.cpp
utils/TableGen/CodeGenInstruction.h