Switch some getAliasSet clients to MCRegAliasIterator.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 1 Jun 2012 20:36:54 +0000 (20:36 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 1 Jun 2012 20:36:54 +0000 (20:36 +0000)
commitf152fe8d487c46873bbdd4abab43200f783e978b
tree42739be7996946e18e2b54ca3c1d801a96f73207
parent73c2f7f5ed767a6fc062fd198551be902b7b7d5b
Switch some getAliasSet clients to MCRegAliasIterator.

MCRegAliasIterator can optionally visit the register itself, allowing
for simpler code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157837 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/BranchFolding.cpp
lib/CodeGen/CriticalAntiDepBreaker.cpp
lib/CodeGen/DeadMachineInstructionElim.cpp
lib/CodeGen/MachineCSE.cpp
lib/CodeGen/MachineCopyPropagation.cpp
lib/Target/Hexagon/HexagonCallingConvLower.cpp
lib/Target/Mips/MipsDelaySlotFiller.cpp
lib/Target/Sparc/DelaySlotFiller.cpp