[llvm-commits] [llvm] r127509 - in /llvm/trunk: lib/Target/ARM/ARMISelDAGToDAG.cpp utils/TableGen/ARMDecoderEmitter.cpp

[Jim Grosbach]

Author: grosbach
Date: Fri Mar 11 17:15:02 2011
New Revision: 127509

URL: http://llvm.org/viewvc/llvm-project?rev=127509&view=rev
Log:
Remove dead code. These ARM instruction definitions no longer exist.

Modified:
    llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp
    llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp

Modified: llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp?rev=127509&r1=127508&r2=127509&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp Fri Mar 11 17:15:02 2011
@@ -2168,7 +2168,7 @@
   // Emits: (tMOVCCr:i32 GPR:i32:$false, GPR:i32:$true, (imm:i32):$cc)
   // Pattern complexity = 6  cost = 11  size = 0
   //
-  // Also FCPYScc and FCPYDcc.
+  // Also VMOVScc and VMOVDcc.
   SDValue Tmp2 = CurDAG->getTargetConstant(CCVal, MVT::i32);
   SDValue Ops[] = { FalseVal, TrueVal, Tmp2, CCR, InFlag };
   unsigned Opc = 0;

Modified: llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp?rev=127509&r1=127508&r2=127509&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp Fri Mar 11 17:15:02 2011
@@ -1592,14 +1592,6 @@
     // better off using the generic RSCri and RSCrs instructions.
     if (Name == "RSCSri" || Name == "RSCSrs") return false;
 
-    // FCYPScc, FCYPDcc, FNEGScc, and FNEGDcc are used in the compiler
-    // to implement conditional moves. We can ignore them in favor of
-    // their more generic versions of instructions. See also
-    // SDNode *ARMDAGToDAGISel::Select(SDValue Op).
-    if (Name == "FCPYScc" || Name == "FCPYDcc" || Name == "FNEGScc" ||
-        Name == "FNEGDcc")
-      return false;
-
     // Bcc is in a more generic form than B.  Ignore B when decoding.
     if (Name == "B") return false;