Use a greedy algorithm for allocating registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130568 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/Passes.cpp b/lib/CodeGen/Passes.cpp
index c622275..914c78b 100644
--- a/lib/CodeGen/Passes.cpp
+++ b/lib/CodeGen/Passes.cpp
@@ -57,8 +57,8 @@
// This forces linking of the greedy register allocator, so -regalloc=greedy
// works in clang.
- if (Ctor == createGreedyRegisterAllocator)
- return createGreedyRegisterAllocator();
+ if (Ctor == createLinearScanRegisterAllocator)
+ return createLinearScanRegisterAllocator();
if (Ctor != createDefaultRegisterAllocator)
return Ctor();
@@ -68,6 +68,6 @@
case CodeGenOpt::None:
return createFastRegisterAllocator();
default:
- return createLinearScanRegisterAllocator();
+ return createGreedyRegisterAllocator();
}
}