#include "llvm/Target/TargetMachine.h"
#include "llvm/PassManager.h"
+#include "llvm/Analysis/Passes.h"
#include "llvm/Analysis/Verifier.h"
#include "llvm/Assembly/PrintModulePass.h"
#include "llvm/CodeGen/AsmPrinter.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/FormattedStream.h"
-#include "llvm/Support/StandardPasses.h"
using namespace llvm;
namespace llvm {
// Standard LLVM-Level Passes.
// Basic AliasAnalysis support.
- createStandardAliasAnalysisPasses(&PM);
+ // Add TypeBasedAliasAnalysis before BasicAliasAnalysis so that
+ // BasicAliasAnalysis wins if they disagree. This is intended to help
+ // support "obvious" type-punning idioms.
+ PM.add(createTypeBasedAliasAnalysisPass());
+ PM.add(createBasicAliasAnalysisPass());
// Before running any passes, run the verifier to determine if the input
// coming from the front-end and/or optimizer is valid.