[llvm-mca] Fix how views are added to the InstructionTables.
This should fix the stack-use-after-scope reported by the asan buildbots after
revision 328493.
llvm-svn: 328499
diff --git a/llvm/tools/llvm-mca/InstructionTables.h b/llvm/tools/llvm-mca/InstructionTables.h
index 97dd9b8..200083d 100644
--- a/llvm/tools/llvm-mca/InstructionTables.h
+++ b/llvm/tools/llvm-mca/InstructionTables.h
@@ -17,9 +17,10 @@
#ifndef LLVM_TOOLS_LLVM_MCA_INSTRUCTIONTABLES_H
#define LLVM_TOOLS_LLVM_MCA_INSTRUCTIONTABLES_H
-#include "HWEventListener.h"
+#include "View.h"
#include "InstrBuilder.h"
#include "SourceMgr.h"
+#include "llvm/ADT/SmallVector.h"
#include "llvm/MC/MCSchedule.h"
namespace mca {
@@ -28,19 +29,20 @@
const llvm::MCSchedModel &SM;
InstrBuilder &IB;
SourceMgr &S;
- std::set<HWEventListener *> Listeners;
+ llvm::SmallVector<std::unique_ptr<View>, 8> Views;
public:
InstructionTables(const llvm::MCSchedModel &Model, InstrBuilder &Builder,
SourceMgr &Source)
: SM(Model), IB(Builder), S(Source) {}
- void addEventListener(HWEventListener *Listener) {
- if (Listener)
- Listeners.insert(Listener);
+ void addView(std::unique_ptr<View> V) {
+ Views.emplace_back(std::move(V));
}
void run();
+
+ void printReport(llvm::raw_ostream &OS) const;
};
} // namespace mca