From: Evan Cheng <evan.cheng@apple.com>
Date: Wed, 25 Jan 2006 18:52:42 +0000 (+0000)
Subject: Set SchedulingForLatency to be the default scheduling preference for all.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=0577a22c678bd5e31047e6b8038c6917202271ee;p=oota-llvm.git

Set SchedulingForLatency to be the default scheduling preference for all.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25607 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index cffdc0e5c16..1128f74fa65 100644
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -32,6 +32,7 @@ TargetLowering::TargetLowering(TargetMachine &tm)
   UseUnderscoreSetJmpLongJmp = false;
   IntDivIsCheap = false;
   Pow2DivIsCheap = false;
+  SchedPreferenceInfo = SchedulingForLatency;
 }
 
 TargetLowering::~TargetLowering() {}
diff --git a/lib/Target/IA64/IA64ISelLowering.cpp b/lib/Target/IA64/IA64ISelLowering.cpp
index c963bfc5a6a..b6cd9b08f7f 100644
--- a/lib/Target/IA64/IA64ISelLowering.cpp
+++ b/lib/Target/IA64/IA64ISelLowering.cpp
@@ -100,7 +100,6 @@ IA64TargetLowering::IA64TargetLowering(TargetMachine &TM)
       setOperationAction(ISD::STACKRESTORE, MVT::Other, Expand);
       setOperationAction(ISD::DYNAMIC_STACKALLOC, MVT::i64, Expand);
 
-      setSchedulingPreference(SchedulingForLatency);
       setStackPointerRegisterToSaveRestore(IA64::r12);
 
       computeRegisterProperties();
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index df69a84acbc..b9949590a29 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -150,7 +150,6 @@ PPCTargetLowering::PPCTargetLowering(TargetMachine &TM)
   }
   
   setSetCCResultContents(ZeroOrOneSetCCResult);
-  setSchedulingPreference(SchedulingForLatency);
   setStackPointerRegisterToSaveRestore(PPC::R1);
   
   computeRegisterProperties();
diff --git a/lib/Target/Sparc/SparcISelDAGToDAG.cpp b/lib/Target/Sparc/SparcISelDAGToDAG.cpp
index c5b282db6ce..d8e6fb469ed 100644
--- a/lib/Target/Sparc/SparcISelDAGToDAG.cpp
+++ b/lib/Target/Sparc/SparcISelDAGToDAG.cpp
@@ -167,7 +167,6 @@ SparcV8TargetLowering::SparcV8TargetLowering(TargetMachine &TM)
   setOperationAction(ISD::STACKRESTORE      , MVT::Other, Expand);
   setOperationAction(ISD::DYNAMIC_STACKALLOC, MVT::i32, Expand);
 
-  setSchedulingPreference(SchedulingForLatency);
   setStackPointerRegisterToSaveRestore(V8::O6);
 
   computeRegisterProperties();
diff --git a/lib/Target/SparcV8/SparcV8ISelDAGToDAG.cpp b/lib/Target/SparcV8/SparcV8ISelDAGToDAG.cpp
index c5b282db6ce..d8e6fb469ed 100644
--- a/lib/Target/SparcV8/SparcV8ISelDAGToDAG.cpp
+++ b/lib/Target/SparcV8/SparcV8ISelDAGToDAG.cpp
@@ -167,7 +167,6 @@ SparcV8TargetLowering::SparcV8TargetLowering(TargetMachine &TM)
   setOperationAction(ISD::STACKRESTORE      , MVT::Other, Expand);
   setOperationAction(ISD::DYNAMIC_STACKALLOC, MVT::i32, Expand);
 
-  setSchedulingPreference(SchedulingForLatency);
   setStackPointerRegisterToSaveRestore(V8::O6);
 
   computeRegisterProperties();