[llvm-commits] [llvm] r100668 - /llvm/trunk/lib/Target/ARM/ARMTargetMachine.cpp

[Anton Korobeynikov]

Author: asl
Date: Wed Apr  7 13:21:46 2010
New Revision: 100668

URL: http://llvm.org/viewvc/llvm-project?rev=100668&view=rev
Log:
Move NEON-VFP domain fixer upper, so post-RA scheduler would benefit from it.

Modified:
    llvm/trunk/lib/Target/ARM/ARMTargetMachine.cpp

Modified: llvm/trunk/lib/Target/ARM/ARMTargetMachine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMTargetMachine.cpp?rev=100668&r1=100667&r2=100668&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMTargetMachine.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMTargetMachine.cpp Wed Apr  7 13:21:46 2010
@@ -108,8 +108,12 @@
 bool ARMBaseTargetMachine::addPreSched2(PassManagerBase &PM,
                                         CodeGenOpt::Level OptLevel) {
   // FIXME: temporarily disabling load / store optimization pass for Thumb1.
-  if (OptLevel != CodeGenOpt::None && !Subtarget.isThumb1Only())
-    PM.add(createARMLoadStoreOptimizationPass());
+  if (OptLevel != CodeGenOpt::None) {
+    if (!Subtarget.isThumb1Only())
+      PM.add(createARMLoadStoreOptimizationPass());
+    if (Subtarget.hasNEON())
+      PM.add(createNEONMoveFixPass());
+  }
 
   // Expand some pseudo instructions into multiple instructions to allow
   // proper scheduling.
@@ -124,8 +128,6 @@
   if (OptLevel != CodeGenOpt::None) {
     if (!Subtarget.isThumb1Only())
       PM.add(createIfConverterPass());
-    if (Subtarget.hasNEON())
-      PM.add(createNEONMoveFixPass());
   }
 
   if (Subtarget.isThumb2()) {