[llvm-commits] [llvm-gcc-4.2] r105003 - /llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp

[Jakob Stoklund Olesen]

Author: stoklund
Date: Fri May 28 16:14:01 2010
New Revision: 105003

URL: http://llvm.org/viewvc/llvm-project?rev=105003&view=rev
Log:
Let LLVMTargetMachine decide which register allocator to use.

Modified:
    llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp

Modified: llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp?rev=105003&r1=105002&r2=105003&view=diff
==============================================================================
--- llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp (original)
+++ llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp Fri May 28 16:14:01 2010
@@ -524,11 +524,6 @@
   TheModule->setDataLayout(TheTarget->getTargetData()->
                            getStringRepresentation());
 
-  if (optimize)
-    RegisterRegAlloc::setDefault(createLinearScanRegisterAllocator);
-  else
-    RegisterRegAlloc::setDefault(createLocalRegisterAllocator);
-
   if (debug_info_level > DINFO_LEVEL_NONE)
     TheDebugInfo = new DebugInfo(TheModule);
 }