Add IIC_ prefix to PPC instruction-class names

This adds the IIC_ prefix to the instruction itinerary class names, giving the
PPC backend a naming convention for itinerary classes that is more consistent
with that used by the X86 and ARM backends.

Instruction scheduling in the PPC backend needs a bunch of cleanup and
improvement (especially for the ooo cores). This is just a preliminary step.

No functionality change intended.

llvm-svn: 195890

1 files changed, 65 insertions, 65 deletions

diff --git a/llvm/lib/Target/PowerPC/PPCScheduleG4.td b/llvm/lib/Target/PowerPC/PPCScheduleG4.td
index fc9120dfa29..19c0ce3cc0a 100644
--- a/llvm/lib/Target/PowerPC/PPCScheduleG4.td
+++ b/llvm/lib/Target/PowerPC/PPCScheduleG4.td
@@ -13,69 +13,69 @@
 
 def G4Itineraries : ProcessorItineraries<
   [IU1, IU2, SLU, SRU, BPU, FPU1, VIU1, VIU2, VPU, VFPU], [], [
-  InstrItinData<IntSimple   , [InstrStage<1, [IU1, IU2]>]>,
-  InstrItinData<IntGeneral  , [InstrStage<1, [IU1, IU2]>]>,
-  InstrItinData<IntCompare  , [InstrStage<1, [IU1, IU2]>]>,
-  InstrItinData<IntDivW     , [InstrStage<19, [IU1]>]>,
-  InstrItinData<IntMFFS     , [InstrStage<3, [FPU1]>]>,
-  InstrItinData<IntMFVSCR   , [InstrStage<1, [VIU1]>]>,
-  InstrItinData<IntMTFSB0   , [InstrStage<3, [FPU1]>]>,
-  InstrItinData<IntMulHW    , [InstrStage<5, [IU1]>]>,
-  InstrItinData<IntMulHWU   , [InstrStage<6, [IU1]>]>,
-  InstrItinData<IntMulLI    , [InstrStage<3, [IU1]>]>,
-  InstrItinData<IntRotate   , [InstrStage<1, [IU1, IU2]>]>,
-  InstrItinData<IntShift    , [InstrStage<1, [IU1, IU2]>]>,
-  InstrItinData<IntTrapW    , [InstrStage<2, [IU1, IU2]>]>,
-  InstrItinData<BrB         , [InstrStage<1, [BPU]>]>,
-  InstrItinData<BrCR        , [InstrStage<1, [SRU]>]>,
-  InstrItinData<BrMCR       , [InstrStage<1, [SRU]>]>,
-  InstrItinData<BrMCRX      , [InstrStage<1, [SRU]>]>,
-  InstrItinData<LdStDCBF    , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStDCBI    , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStLoad    , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStLoadUpd , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStStore   , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStStoreUpd, [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStDSS     , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStICBI    , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStSTFD    , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStSTFDU   , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStLFD     , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStLFDU    , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStLHA     , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStLHAU    , [InstrStage<2, [SLU]>]>, 
-  InstrItinData<LdStLMW     , [InstrStage<34, [SLU]>]>,
-  InstrItinData<LdStLVecX   , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStLWARX   , [InstrStage<3, [SLU]>]>,
-  InstrItinData<LdStSTVEBX  , [InstrStage<2, [SLU]>]>,
-  InstrItinData<LdStSTWCX   , [InstrStage<5, [SLU]>]>,
-  InstrItinData<LdStSync    , [InstrStage<8, [SLU]>]>,
-  InstrItinData<SprISYNC    , [InstrStage<2, [SRU]>]>,
-  InstrItinData<SprMFSR     , [InstrStage<3, [SRU]>]>,
-  InstrItinData<SprMTMSR    , [InstrStage<1, [SRU]>]>,
-  InstrItinData<SprMTSR     , [InstrStage<2, [SRU]>]>,
-  InstrItinData<SprTLBSYNC  , [InstrStage<8, [SRU]>]>,
-  InstrItinData<SprMFCR     , [InstrStage<1, [SRU]>]>,
-  InstrItinData<SprMFMSR    , [InstrStage<1, [SRU]>]>,
-  InstrItinData<SprMFSPR    , [InstrStage<3, [SRU]>]>,
-  InstrItinData<SprMFTB     , [InstrStage<1, [SRU]>]>,
-  InstrItinData<SprMTSPR    , [InstrStage<2, [SRU]>]>,
-  InstrItinData<SprMTSRIN   , [InstrStage<2, [SRU]>]>,
-  InstrItinData<SprRFI      , [InstrStage<2, [SRU]>]>,
-  InstrItinData<SprSC       , [InstrStage<2, [SRU]>]>,
-  InstrItinData<FPGeneral   , [InstrStage<1, [FPU1]>]>,
-  InstrItinData<FPAddSub    , [InstrStage<1, [FPU1]>]>,
-  InstrItinData<FPCompare   , [InstrStage<1, [FPU1]>]>,
-  InstrItinData<FPDivD      , [InstrStage<31, [FPU1]>]>,
-  InstrItinData<FPDivS      , [InstrStage<17, [FPU1]>]>,
-  InstrItinData<FPFused     , [InstrStage<1, [FPU1]>]>,
-  InstrItinData<FPRes       , [InstrStage<10, [FPU1]>]>,
-  InstrItinData<VecGeneral  , [InstrStage<1, [VIU1]>]>,
-  InstrItinData<VecFP       , [InstrStage<4, [VFPU]>]>,
-  InstrItinData<VecFPCompare, [InstrStage<1, [VIU1]>]>,
-  InstrItinData<VecComplex  , [InstrStage<3, [VIU2]>]>,
-  InstrItinData<VecPerm     , [InstrStage<1, [VPU]>]>,
-  InstrItinData<VecFPRound  , [InstrStage<4, [VFPU]>]>,
-  InstrItinData<VecVSL      , [InstrStage<1, [VIU1]>]>,
-  InstrItinData<VecVSR      , [InstrStage<1, [VIU1]>]>
+  InstrItinData<IIC_IntSimple   , [InstrStage<1, [IU1, IU2]>]>,
+  InstrItinData<IIC_IntGeneral  , [InstrStage<1, [IU1, IU2]>]>,
+  InstrItinData<IIC_IntCompare  , [InstrStage<1, [IU1, IU2]>]>,
+  InstrItinData<IIC_IntDivW     , [InstrStage<19, [IU1]>]>,
+  InstrItinData<IIC_IntMFFS     , [InstrStage<3, [FPU1]>]>,
+  InstrItinData<IIC_IntMFVSCR   , [InstrStage<1, [VIU1]>]>,
+  InstrItinData<IIC_IntMTFSB0   , [InstrStage<3, [FPU1]>]>,
+  InstrItinData<IIC_IntMulHW    , [InstrStage<5, [IU1]>]>,
+  InstrItinData<IIC_IntMulHWU   , [InstrStage<6, [IU1]>]>,
+  InstrItinData<IIC_IntMulLI    , [InstrStage<3, [IU1]>]>,
+  InstrItinData<IIC_IntRotate   , [InstrStage<1, [IU1, IU2]>]>,
+  InstrItinData<IIC_IntShift    , [InstrStage<1, [IU1, IU2]>]>,
+  InstrItinData<IIC_IntTrapW    , [InstrStage<2, [IU1, IU2]>]>,
+  InstrItinData<IIC_BrB         , [InstrStage<1, [BPU]>]>,
+  InstrItinData<IIC_BrCR        , [InstrStage<1, [SRU]>]>,
+  InstrItinData<IIC_BrMCR       , [InstrStage<1, [SRU]>]>,
+  InstrItinData<IIC_BrMCRX      , [InstrStage<1, [SRU]>]>,
+  InstrItinData<IIC_LdStDCBF    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStDCBI    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStLoad    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStLoadUpd , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStStore   , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStStoreUpd, [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStDSS     , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStICBI    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStSTFD    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStSTFDU   , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStLFD     , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStLFDU    , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStLHA     , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStLHAU    , [InstrStage<2, [SLU]>]>, 
+  InstrItinData<IIC_LdStLMW     , [InstrStage<34, [SLU]>]>,
+  InstrItinData<IIC_LdStLVecX   , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStLWARX   , [InstrStage<3, [SLU]>]>,
+  InstrItinData<IIC_LdStSTVEBX  , [InstrStage<2, [SLU]>]>,
+  InstrItinData<IIC_LdStSTWCX   , [InstrStage<5, [SLU]>]>,
+  InstrItinData<IIC_LdStSync    , [InstrStage<8, [SLU]>]>,
+  InstrItinData<IIC_SprISYNC    , [InstrStage<2, [SRU]>]>,
+  InstrItinData<IIC_SprMFSR     , [InstrStage<3, [SRU]>]>,
+  InstrItinData<IIC_SprMTMSR    , [InstrStage<1, [SRU]>]>,
+  InstrItinData<IIC_SprMTSR     , [InstrStage<2, [SRU]>]>,
+  InstrItinData<IIC_SprTLBSYNC  , [InstrStage<8, [SRU]>]>,
+  InstrItinData<IIC_SprMFCR     , [InstrStage<1, [SRU]>]>,
+  InstrItinData<IIC_SprMFMSR    , [InstrStage<1, [SRU]>]>,
+  InstrItinData<IIC_SprMFSPR    , [InstrStage<3, [SRU]>]>,
+  InstrItinData<IIC_SprMFTB     , [InstrStage<1, [SRU]>]>,
+  InstrItinData<IIC_SprMTSPR    , [InstrStage<2, [SRU]>]>,
+  InstrItinData<IIC_SprMTSRIN   , [InstrStage<2, [SRU]>]>,
+  InstrItinData<IIC_SprRFI      , [InstrStage<2, [SRU]>]>,
+  InstrItinData<IIC_SprSC       , [InstrStage<2, [SRU]>]>,
+  InstrItinData<IIC_FPGeneral   , [InstrStage<1, [FPU1]>]>,
+  InstrItinData<IIC_FPAddSub    , [InstrStage<1, [FPU1]>]>,
+  InstrItinData<IIC_FPCompare   , [InstrStage<1, [FPU1]>]>,
+  InstrItinData<IIC_FPDivD      , [InstrStage<31, [FPU1]>]>,
+  InstrItinData<IIC_FPDivS      , [InstrStage<17, [FPU1]>]>,
+  InstrItinData<IIC_FPFused     , [InstrStage<1, [FPU1]>]>,
+  InstrItinData<IIC_FPRes       , [InstrStage<10, [FPU1]>]>,
+  InstrItinData<IIC_VecGeneral  , [InstrStage<1, [VIU1]>]>,
+  InstrItinData<IIC_VecFP       , [InstrStage<4, [VFPU]>]>,
+  InstrItinData<IIC_VecFPCompare, [InstrStage<1, [VIU1]>]>,
+  InstrItinData<IIC_VecComplex  , [InstrStage<3, [VIU2]>]>,
+  InstrItinData<IIC_VecPerm     , [InstrStage<1, [VPU]>]>,
+  InstrItinData<IIC_VecFPRound  , [InstrStage<4, [VFPU]>]>,
+  InstrItinData<IIC_VecVSL      , [InstrStage<1, [VIU1]>]>,
+  InstrItinData<IIC_VecVSR      , [InstrStage<1, [VIU1]>]>
 ]>;