td.diff

diff --git a/lib/Target/MSP430/MSP430InstrInfo.td b/lib/Target/MSP430/MSP430InstrInfo.td
index cec43040f60..44869e78649 100644
--- a/lib/Target/MSP430/MSP430InstrInfo.td
+++ b/lib/Target/MSP430/MSP430InstrInfo.td
@@ -1178,6 +1178,8 @@ def : Pat<(store (addc (load addr:$dst), GR16:$src), addr:$dst),
           (ADD16mr addr:$dst, GR16:$src)>;
 def : Pat<(store (addc (load addr:$dst), (i16 (load addr:$src))), addr:$dst),
           (ADD16mm addr:$dst, addr:$src)>;
+def : Pat<(store (addc (load addr:$dst), (i16 imm:$src)), addr:$dst),
+          (ADD16mi addr:$dst, imm:$src)>;
 
 def : Pat<(addc GR8:$src, GR8:$src2),
           (ADD8rr GR8:$src, GR8:$src2)>;
@@ -1189,6 +1191,8 @@ def : Pat<(store (addc (load addr:$dst), GR8:$src), addr:$dst),
           (ADD8mr addr:$dst, GR8:$src)>;
 def : Pat<(store (addc (load addr:$dst), (i8 (load addr:$src))), addr:$dst),
           (ADD8mm addr:$dst, addr:$src)>;
+def : Pat<(store (addc (load addr:$dst), (i8 imm:$src)), addr:$dst),
+          (ADD8mi addr:$dst, imm:$src)>;
 
 def : Pat<(subc GR16:$src, GR16:$src2),
           (SUB16rr GR16:$src, GR16:$src2)>;