These can be transformed into lea as well. Not that we use this feature

currently...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28393 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index 128839d676ad33124265db23485fac70057441a9..e397163a8938086ed257f55054f54e2b31e29826 100644 (file)
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -152,12 +152,14 @@ MachineInstr *X86InstrInfo::convertToThreeAddress(MachineInstr *MI) const {
     return addRegReg(BuildMI(X86::LEA16r, 5, Dest), Src,
                      MI->getOperand(2).getReg());
   case X86::ADD32ri:
+  case X86::ADD32ri8:
     assert(MI->getNumOperands() == 3 && "Unknown add instruction!");
     if (MI->getOperand(2).isImmediate())
       return addRegOffset(BuildMI(X86::LEA32r, 5, Dest), Src,
                           MI->getOperand(2).getImmedValue());
     return 0;
   case X86::ADD16ri:
+  case X86::ADD16ri8:
     if (DisableLEA16) return 0;
     assert(MI->getNumOperands() == 3 && "Unknown add instruction!");
     if (MI->getOperand(2).isImmediate())