[llvm-commits] [llvm] r121164 - in /llvm/trunk/lib/Target/Mips: MipsISelLowering.cpp MipsISelLowering.h MipsInstrInfo.td

[Bruno Cardoso Lopes]

Author: bruno
Date: Tue Dec  7 13:04:14 2010
New Revision: 121164

URL: http://llvm.org/viewvc/llvm-project?rev=121164&view=rev
Log:
Remove target specific node MipsISD::CMov, which is not used because all conditional moves are directly matched using tablegen patterns. If there's a need in the future, we can introduce it again

Modified:
    llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp
    llvm/trunk/lib/Target/Mips/MipsISelLowering.h
    llvm/trunk/lib/Target/Mips/MipsInstrInfo.td

Modified: llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp?rev=121164&r1=121163&r2=121164&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp Tue Dec  7 13:04:14 2010
@@ -41,7 +41,6 @@
     case MipsISD::Lo         : return "MipsISD::Lo";
     case MipsISD::GPRel      : return "MipsISD::GPRel";
     case MipsISD::Ret        : return "MipsISD::Ret";
-    case MipsISD::CMov       : return "MipsISD::CMov";
     case MipsISD::SelectCC   : return "MipsISD::SelectCC";
     case MipsISD::FPSelectCC : return "MipsISD::FPSelectCC";
     case MipsISD::FPBrcond   : return "MipsISD::FPBrcond";

Modified: llvm/trunk/lib/Target/Mips/MipsISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsISelLowering.h?rev=121164&r1=121163&r2=121164&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsISelLowering.h (original)
+++ llvm/trunk/lib/Target/Mips/MipsISelLowering.h Tue Dec  7 13:04:14 2010
@@ -40,9 +40,6 @@
       // Handle gp_rel (small data/bss sections) relocation.
       GPRel,
 
-      // Conditional Move
-      CMov,
-
       // Select CC Pseudo Instruction
       SelectCC,
 

Modified: llvm/trunk/lib/Target/Mips/MipsInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsInstrInfo.td?rev=121164&r1=121163&r2=121164&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsInstrInfo.td (original)
+++ llvm/trunk/lib/Target/Mips/MipsInstrInfo.td Tue Dec  7 13:04:14 2010
@@ -52,9 +52,6 @@
 // Select Condition Code
 def MipsSelectCC  : SDNode<"MipsISD::SelectCC", SDT_MipsSelectCC>;
 
-// Conditional Move
-def MipsCMov      : SDNode<"MipsISD::CMov", SDT_MipsCMov>;
-
 //===----------------------------------------------------------------------===//
 // Mips Instruction Predicate Definitions.
 //===----------------------------------------------------------------------===//
@@ -306,8 +303,7 @@
 class CondMov<bits<6> func, string instr_asm, PatLeaf MovCode>:
   FR<0x00, func, (outs CPURegs:$dst), (ins CPURegs:$F, CPURegs:$T,
      CPURegs:$cond), !strconcat(instr_asm, "\t$dst, $T, $cond"),
-     [(set CPURegs:$dst, (MipsCMov CPURegs:$F, CPURegs:$T,
-                          CPURegs:$cond, MovCode))], NoItinerary>;
+     [], NoItinerary>;
 
 //===----------------------------------------------------------------------===//
 // Pseudo instructions