[llvm-commits] [llvm] r70717 - /llvm/trunk/lib/Target/MSP430/MSP430InstrInfo.td

[Anton Korobeynikov]

Author: asl
Date: Sun May  3 08:04:06 2009
New Revision: 70717

URL: http://llvm.org/viewvc/llvm-project?rev=70717&view=rev
Log:
Add more instructions

Modified:
    llvm/trunk/lib/Target/MSP430/MSP430InstrInfo.td

Modified: llvm/trunk/lib/Target/MSP430/MSP430InstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/MSP430/MSP430InstrInfo.td?rev=70717&r1=70716&r2=70717&view=diff

==============================================================================
--- llvm/trunk/lib/Target/MSP430/MSP430InstrInfo.td (original)
+++ llvm/trunk/lib/Target/MSP430/MSP430InstrInfo.td Sun May  3 08:04:06 2009
@@ -66,22 +66,56 @@
 //===----------------------------------------------------------------------===//
 // Arithmetic Instructions
 
+let isTwoAddress = 1 in {
+
 let Defs = [SR] in {
-let isCommutable = 1 in { // X = ADD Y, Z  == X = ADD Z, Y
 
+let isCommutable = 1 in { // X = ADD Y, Z  == X = ADD Z, Y
 // FIXME: Provide proper encoding!
 def ADD16rr : Pseudo<(outs GR16:$dst), (ins GR16:$src1, GR16:$src2),
                      "add.w\t{$src2, $dst|$dst, $src2}",
                      [(set GR16:$dst, (add GR16:$src1, GR16:$src2)),
                       (implicit SR)]>;
+
+let Uses = [SR] in {
+def ADC16rr : Pseudo<(outs GR16:$dst), (ins GR16:$src1, GR16:$src2),
+                     "addc.w\t{$src2, $dst|$dst, $src2}",
+                     [(set GR16:$dst, (adde GR16:$src1, GR16:$src2)),
+                      (implicit SR)]>;
+}
+}
+
+let isCommutable = 1 in { // X = AND Y, Z  == X = AND Z, Y
+def AND16rr : Pseudo<(outs GR16:$dst), (ins GR16:$src1, GR16:$src2),
+                     "and.w\t{$src2, $dst|$dst, $src2}",
+                     [(set GR16:$dst, (and GR16:$src1, GR16:$src2)),
+                      (implicit SR)]>;
+}
+
+let isCommutable = 1 in { // X = AND Y, Z  == X = AND Z, Y
+def XOR16rr : Pseudo<(outs GR16:$dst), (ins GR16:$src1, GR16:$src2),
+                     "xor.w\t{$src2, $dst|$dst, $src2}",
+                     [(set GR16:$dst, (xor GR16:$src1, GR16:$src2)),
+                      (implicit SR)]>;
+}
+
+
+def SUB16rr : Pseudo<(outs GR16:$dst), (ins GR16:$src1, GR16:$src2),
+                     "sub.w\t{$src2, $dst|$dst, $src2}",
+                     [(set GR16:$dst, (sub GR16:$src1, GR16:$src2)),
+                      (implicit SR)]>;
+
+let Uses = [SR] in {
+def SBC16rr : Pseudo<(outs GR16:$dst), (ins GR16:$src1, GR16:$src2),
+                     "subc.w\t{$src2, $dst|$dst, $src2}",
+                     [(set GR16:$dst, (sube GR16:$src1, GR16:$src2)),
+                      (implicit SR)]>;
 }
 
 // FIXME: Provide proper encoding!
-let isTwoAddress = 1 in {
 def SAR16r1 : Pseudo<(outs GR16:$dst), (ins GR16:$src),
                      "rra.w\t$dst",
                      [(set GR16:$dst, (MSP430rra GR16:$src)),
                       (implicit SR)]>;
-}
-
 } // Defs = [SR]
+} // isTwoAddress = 1