Treat TargetGlobalAddress as a constant for the purpose of matching pre-inc stores...

[oota-llvm.git] / lib / Target / PowerPC / PPCSchedule440.td

diff --git a/lib/Target/PowerPC/PPCSchedule440.td b/lib/Target/PowerPC/PPCSchedule440.td
index 94ee9bd4aa4429b1a4694736c5ac5624cc1032f7..cd0fb70a24bddb2828ec79cf03ddd683ffc9b318 100644 (file)
--- a/lib/Target/PowerPC/PPCSchedule440.td
+++ b/lib/Target/PowerPC/PPCSchedule440.td
@@ -1,10 +1,10 @@
-//===- PPCSchedule440.td - PPC 440 Scheduling Definitions --*- tablegen -*-===//
-// 
+//===-- PPCSchedule440.td - PPC 440 Scheduling Definitions -*- tablegen -*-===//
+//
 //                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
-// 
+//
 //===----------------------------------------------------------------------===//
 
 // Primary reference:
@@ -108,6 +108,15 @@ def PPC440Itineraries : ProcessorItineraries<
    IRACC, IEXE1, IEXE2, IWB, LRACC, JEXE1, JEXE2, JWB, AGEN, CRD, LWB,
    FEXE1, FEXE2, FEXE3, FEXE4, FEXE5, FEXE6, FWB, LWARX_Hold],
   [GPR_Bypass, FPR_Bypass], [
+  InstrItinData<IntSimple  , [InstrStage<1, [IFTH1, IFTH2]>,
+                               InstrStage<1, [PDCD1, PDCD2]>,
+                               InstrStage<1, [DISS1, DISS2]>,
+                               InstrStage<1, [IRACC, LRACC]>,
+                               InstrStage<1, [IEXE1, JEXE1]>,
+                               InstrStage<1, [IEXE2, JEXE2]>,
+                               InstrStage<1, [IWB, JWB]>],
+                              [6, 4, 4],
+                              [GPR_Bypass, GPR_Bypass, GPR_Bypass]>,
   InstrItinData<IntGeneral  , [InstrStage<1, [IFTH1, IFTH2]>,
                                InstrStage<1, [PDCD1, PDCD2]>,
                                InstrStage<1, [DISS1, DISS2]>,
@@ -270,15 +279,23 @@ def PPC440Itineraries : ProcessorItineraries<
                                InstrStage<1, [LWB]>],
                               [8, 5],
                               [NoBypass, GPR_Bypass]>,
-  InstrItinData<LdStGeneral , [InstrStage<1, [IFTH1, IFTH2]>,
+  InstrItinData<LdStLoad    , [InstrStage<1, [IFTH1, IFTH2]>,
                                InstrStage<1, [PDCD1, PDCD2]>,
                                InstrStage<1, [DISS1, DISS2]>,
                                InstrStage<1, [LRACC]>,
                                InstrStage<1, [AGEN]>,
                                InstrStage<1, [CRD]>,
                                InstrStage<2, [LWB]>],
-                              [9, 5], // FIXME: should be [9, 5] for loads and
-                                       // [8, 5] for stores.
+                              [9, 5],
+                              [GPR_Bypass, GPR_Bypass]>,
+  InstrItinData<LdStStore   , [InstrStage<1, [IFTH1, IFTH2]>,
+                               InstrStage<1, [PDCD1, PDCD2]>,
+                               InstrStage<1, [DISS1, DISS2]>,
+                               InstrStage<1, [LRACC]>,
+                               InstrStage<1, [AGEN]>,
+                               InstrStage<1, [CRD]>,
+                               InstrStage<2, [LWB]>],
+                              [8, 5],
                               [NoBypass, GPR_Bypass]>,
   InstrItinData<LdStICBI    , [InstrStage<1, [IFTH1, IFTH2]>,
                                InstrStage<1, [PDCD1, PDCD2]>,
@@ -345,6 +362,26 @@ def PPC440Itineraries : ProcessorItineraries<
                                InstrStage<1, [LWB]>],
                               [8, 5],
                               [NoBypass, GPR_Bypass]>,
+  InstrItinData<LdStSTD     , [InstrStage<1, [IFTH1, IFTH2]>,
+                               InstrStage<1, [PDCD1, PDCD2]>,
+                               InstrStage<1, [DISS1, DISS2]>,
+                               InstrStage<1, [LRACC]>,
+                               InstrStage<1, [AGEN]>,
+                               InstrStage<1, [CRD]>,
+                               InstrStage<2, [LWB]>],
+                              [8, 5],
+                              [NoBypass, GPR_Bypass]>,
+  InstrItinData<LdStSTDCX   , [InstrStage<1, [IFTH1, IFTH2]>,
+                               InstrStage<1, [PDCD1, PDCD2]>,
+                               InstrStage<1, [DISS1]>,
+                               InstrStage<1, [IRACC], 0>,
+                               InstrStage<4, [LWARX_Hold], 0>,
+                               InstrStage<1, [LRACC]>,
+                               InstrStage<1, [AGEN]>,
+                               InstrStage<1, [CRD]>,
+                               InstrStage<1, [LWB]>],
+                              [8, 5],
+                              [NoBypass, GPR_Bypass]>,
   InstrItinData<LdStSTWCX   , [InstrStage<1, [IFTH1, IFTH2]>,
                                InstrStage<1, [PDCD1, PDCD2]>,
                                InstrStage<1, [DISS1]>,