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Move a bunch more accessors from TargetInstrInfo to TargetInstrDescriptor

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45680 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2008-01-07 03:13:06 +00:00
parent cc8cd0cbf1
commit 349c495200
18 changed files with 115 additions and 123 deletions
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lib/CodeGen/LiveVariables.cpp
+1 -2
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@@ -431,7 +431,6 @@ void LiveVariables::HandlePhysRegDef(unsigned Reg, MachineInstr *MI) {
bool LiveVariables::runOnMachineFunction(MachineFunction &mf) {
MF = &mf;
const TargetInstrInfo &TII = *MF->getTarget().getInstrInfo();
RegInfo = MF->getTarget().getRegisterInfo();
assert(RegInfo && "Target doesn't have register information?");
@@ -536,7 +535,7 @@ bool LiveVariables::runOnMachineFunction(MachineFunction &mf) {
// Finally, if the last instruction in the block is a return, make sure to mark
// it as using all of the live-out values in the function.
if (!MBB->empty() && TII.isReturn(MBB->back().getOpcode())) {
if (!MBB->empty() && MBB->back().getDesc()->isReturn()) {
MachineInstr *Ret = &MBB->back();
for (MachineRegisterInfo::liveout_iterator
I = MF->getRegInfo().liveout_begin(),