diff options
Diffstat (limited to 'llvm/tools/llvm-mca/Views/TimelineView.h')
| -rw-r--r-- | llvm/tools/llvm-mca/Views/TimelineView.h | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/llvm/tools/llvm-mca/Views/TimelineView.h b/llvm/tools/llvm-mca/Views/TimelineView.h index a5d7765e20f..3dc3bfee773 100644 --- a/llvm/tools/llvm-mca/Views/TimelineView.h +++ b/llvm/tools/llvm-mca/Views/TimelineView.h @@ -135,23 +135,22 @@ class TimelineView : public View { std::vector<TimelineViewEntry> Timeline; struct WaitTimeEntry { - unsigned Executions; unsigned CyclesSpentInSchedulerQueue; unsigned CyclesSpentInSQWhileReady; unsigned CyclesSpentAfterWBAndBeforeRetire; }; std::vector<WaitTimeEntry> WaitTime; + std::vector<std::pair<unsigned, unsigned>> UsedBuffer; void printTimelineViewEntry(llvm::formatted_raw_ostream &OS, const TimelineViewEntry &E, unsigned Iteration, unsigned SourceIndex) const; void printWaitTimeEntry(llvm::formatted_raw_ostream &OS, - const WaitTimeEntry &E, unsigned Index) const; + const WaitTimeEntry &E, unsigned Index, + unsigned Executions) const; const unsigned DEFAULT_ITERATIONS = 10; - void initialize(unsigned MaxIterations); - // Display characters for the TimelineView report output. struct DisplayChar { static const char Dispatched = 'D'; @@ -165,15 +164,13 @@ class TimelineView : public View { public: TimelineView(const llvm::MCSubtargetInfo &sti, llvm::MCInstPrinter &Printer, const SourceMgr &Sequence, unsigned MaxIterations, - unsigned Cycles) - : STI(sti), MCIP(Printer), AsmSequence(Sequence), CurrentCycle(0), - MaxCycle(Cycles == 0 ? 80 : Cycles), LastCycle(0) { - initialize(MaxIterations); - } + unsigned Cycles); // Event handlers. void onCycleEnd() override { ++CurrentCycle; } void onEvent(const HWInstructionEvent &Event) override; + void onReservedBuffers(const InstRef &IR, + llvm::ArrayRef<unsigned> Buffers) override; // print functionalities. void printTimeline(llvm::raw_ostream &OS) const; |
