Instead of passing in an unsigned value for the optimization level, use an enum,
which better identifies what the optimization is doing. And is more flexible for
future uses.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70440 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h
index 773f339..578aa591 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h
@@ -23,6 +23,7 @@
#include "llvm/CodeGen/SelectionDAGNodes.h"
#include "llvm/CodeGen/ValueTypes.h"
#include "llvm/Support/CallSite.h"
+#include "llvm/Target/TargetMachine.h"
#include <vector>
#include <set>
@@ -357,13 +358,14 @@
/// OptLevel - What optimization level we're generating code for.
///
- unsigned OptLevel;
+ CodeGenOpt::Level OptLevel;
/// GFI - Garbage collection metadata for the function.
GCFunctionInfo *GFI;
SelectionDAGLowering(SelectionDAG &dag, TargetLowering &tli,
- FunctionLoweringInfo &funcinfo, unsigned ol)
+ FunctionLoweringInfo &funcinfo,
+ CodeGenOpt::Level ol)
: CurDebugLoc(DebugLoc::getUnknownLoc()),
TLI(tli), DAG(dag), FuncInfo(funcinfo), OptLevel(ol) {
}