[llvm-commits] [llvm] r70753 - /llvm/trunk/lib/Target/MSP430/MSP430InstrInfo.td

[Anton Korobeynikov]

Author: asl
Date: Sun May  3 08:15:03 2009
New Revision: 70753

URL: http://llvm.org/viewvc/llvm-project?rev=70753&view=rev
Log:
Implement bswap

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=70753&r1=70752&r2=70753&view=diff

==============================================================================
--- llvm/trunk/lib/Target/MSP430/MSP430InstrInfo.td (original)
+++ llvm/trunk/lib/Target/MSP430/MSP430InstrInfo.td Sun May  3 08:15:03 2009
@@ -602,13 +602,12 @@
                      [(set GR16:$dst, (sext_inreg GR16:$src, i8)),
                       (implicit SRW)]>;
 
-//def SEXT16r : Pseudo<(outs GR16:$dst), (ins GR16:$src),
-//                     "sxt\t$dst",
-//                     [(set GR16:$dst, (sext_inreg GR16:$src, i8)),
-//                      (implicit SRW)]>;
-
 } // Defs = [SRW]
 
+def SWPB16r : Pseudo<(outs GR16:$dst), (ins GR16:$src),
+                     "swpb\t$dst",
+                     [(set GR16:$dst, (bswap GR16:$src))]>;
+
 let isCommutable = 1 in { // X = OR Y, Z  == X = OR Z, Y
 def OR8rr  : Pseudo<(outs GR8:$dst), (ins GR8:$src1, GR8:$src2),
                     "bis.b\t{$src2, $dst}",