[mips][sched] Removed IIFrecipFsqrtStep. No instructions use it.

[oota-llvm.git] / lib / Target / Mips / MipsSchedule.td

diff --git a/lib/Target/Mips/MipsSchedule.td b/lib/Target/Mips/MipsSchedule.td
index f7d7ee74b5fe1200ba96383abc9e8b924e3bb4aa..7525ebf2ebc1430665900400404c1c6f08aca98c 100644 (file)
--- a/lib/Target/Mips/MipsSchedule.td
+++ b/lib/Target/Mips/MipsSchedule.td
@@ -20,9 +20,6 @@ def IIAlu              : InstrItinClass;
 def IILoad             : InstrItinClass;
 def IIStore            : InstrItinClass;
 def IIBranch           : InstrItinClass;
-def IIFsqrtSingle      : InstrItinClass;
-def IIFsqrtDouble      : InstrItinClass;
-def IIFrecipFsqrtStep  : InstrItinClass;
 def IIFLoad            : InstrItinClass;
 def IIFStore           : InstrItinClass;
 def IIFmoveC1          : InstrItinClass;
@@ -116,6 +113,8 @@ def II_SLL              : InstrItinClass;
 def II_SLLV             : InstrItinClass;
 def II_SLTI_SLTIU       : InstrItinClass; // slti and sltiu
 def II_SLT_SLTU         : InstrItinClass; // slt and sltu
+def II_SQRT_D           : InstrItinClass;
+def II_SQRT_S           : InstrItinClass;
 def II_SRA              : InstrItinClass;
 def II_SRAV             : InstrItinClass;
 def II_SRL              : InstrItinClass;
@@ -227,9 +226,8 @@ def MipsGenericItineraries : ProcessorItineraries<[ALU, IMULDIV], [], [
   InstrItinData<II_NMSUB_D         , [InstrStage<8,  [ALU]>]>,
   InstrItinData<II_DIV_S           , [InstrStage<23, [ALU]>]>,
   InstrItinData<II_DIV_D           , [InstrStage<36, [ALU]>]>,
-  InstrItinData<IIFsqrtSingle      , [InstrStage<54, [ALU]>]>,
-  InstrItinData<IIFsqrtDouble      , [InstrStage<12, [ALU]>]>,
-  InstrItinData<IIFrecipFsqrtStep  , [InstrStage<5,  [ALU]>]>,
+  InstrItinData<II_SQRT_S          , [InstrStage<54, [ALU]>]>,
+  InstrItinData<II_SQRT_D          , [InstrStage<12, [ALU]>]>,
   InstrItinData<IIFLoad            , [InstrStage<3,  [ALU]>]>,
   InstrItinData<IIFStore           , [InstrStage<1,  [ALU]>]>,
   InstrItinData<IIFmoveC1          , [InstrStage<2,  [ALU]>]>