Local register allocator is now stable enough for use, it passes all tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5094 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp
index cdb7dea..0eb71da 100644
--- a/lib/Target/X86/X86TargetMachine.cpp
+++ b/lib/Target/X86/X86TargetMachine.cpp
@@ -15,8 +15,8 @@
#include <iostream>
namespace {
- cl::opt<bool> UseLocalRA("local-ra",
- cl::desc("Use Local RegAlloc instead of Simple RA"));
+ cl::opt<bool> NoLocalRA("no-local-ra",
+ cl::desc("Use Simple RA instead of Local RegAlloc"));
}
// allocateX86TargetMachine - Allocate and return a subclass of TargetMachine
@@ -49,10 +49,10 @@
DEBUG(PM.add(createMachineFunctionPrinterPass()));
// Perform register allocation to convert to a concrete x86 representation
- if (UseLocalRA)
- PM.add(createLocalRegisterAllocator(*this));
- else
+ if (NoLocalRA)
PM.add(createSimpleRegisterAllocator(*this));
+ else
+ PM.add(createLocalRegisterAllocator(*this));
// Print the instruction selected machine code...
// PM.add(createMachineFunctionPrinterPass());