[llvm-commits] [llvm] r42283 - in /llvm/trunk: include/llvm/Target/TargetOptions.h lib/Target/TargetMachine.cpp

[Evan Cheng]

Author: evancheng
Date: Mon Sep 24 20:50:04 2007
New Revision: 42283

URL: http://llvm.org/viewvc/llvm-project?rev=42283&view=rev
Log:
New temporary option -new-cc-modeling-scheme to test the new cc modeling scheme.

Modified:
    llvm/trunk/include/llvm/Target/TargetOptions.h
    llvm/trunk/lib/Target/TargetMachine.cpp

Modified: llvm/trunk/include/llvm/Target/TargetOptions.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetOptions.h?rev=42283&r1=42282&r2=42283&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Target/TargetOptions.h (original)
+++ llvm/trunk/include/llvm/Target/TargetOptions.h Mon Sep 24 20:50:04 2007
@@ -73,6 +73,10 @@
   /// ExceptionHandling - This flag indicates that exception information should
   /// be emitted.
   extern bool ExceptionHandling;
+
+  /// NewCCModeling - This temporary flag indicates whether to use the new
+  /// condition code modeling scheme.
+  extern bool NewCCModeling;
   
 } // End llvm namespace
 

Modified: llvm/trunk/lib/Target/TargetMachine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/TargetMachine.cpp?rev=42283&r1=42282&r2=42283&view=diff

==============================================================================
--- llvm/trunk/lib/Target/TargetMachine.cpp (original)
+++ llvm/trunk/lib/Target/TargetMachine.cpp Mon Sep 24 20:50:04 2007
@@ -31,6 +31,7 @@
   bool UseSoftFloat;
   bool NoZerosInBSS;
   bool ExceptionHandling;
+  bool NewCCModeling;
   Reloc::Model RelocationModel;
   CodeModel::Model CMModel;
 }
@@ -116,6 +117,11 @@
       clEnumValN(CodeModel::Large, "large",
                  "  Large code model"),
       clEnumValEnd));
+  cl::opt<bool, true>
+  EnableNewCCModeling("new-cc-modeling-scheme",
+                      cl::desc("New CC modeling scheme."),
+                      cl::location(NewCCModeling),
+                      cl::init(false));
 }
 
 //---------------------------------------------------------------------------