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[llvm-mca] Run clang-format on the source code. NFC

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llvm-svn: 327125
This commit is contained in:
Andrea Di Biagio 2018-03-09 12:50:42 +00:00
parent 33d8a7c561
commit 9d4e3cac5b
6 changed files with 28 additions and 24 deletions
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26
tools/llvm-mca/BackendStatistics.cpp
View File

@ -7,7 +7,7 @@
//
//===----------------------------------------------------------------------===//
/// \file
///
///
/// Functionalities used by the BackendPrinter to print out histograms
/// related to number of {dispatch/issue/retire} per number of cycles.
///
@ -42,7 +42,8 @@ void BackendStatistics::printRetireUnitStatistics(llvm::raw_ostream &OS) const {
OS << Buffer;
}
void BackendStatistics::printDispatchUnitStatistics(llvm::raw_ostream &OS) const {
void BackendStatistics::printDispatchUnitStatistics(
llvm::raw_ostream &OS) const {
std::string Buffer;
raw_string_ostream TempStream(Buffer);
TempStream << "\n\nDispatch Logic - "
@ -76,8 +77,8 @@ void BackendStatistics::printSchedulerStatistics(llvm::raw_ostream &OS) const {
}
void BackendStatistics::printRATStatistics(raw_ostream &OS,
unsigned TotalMappings,
unsigned MaxUsedMappings) const {
unsigned TotalMappings,
unsigned MaxUsedMappings) const {
std::string Buffer;
raw_string_ostream TempStream(Buffer);
TempStream << "\n\nRegister Alias Table:";
@ -88,11 +89,12 @@ void BackendStatistics::printRATStatistics(raw_ostream &OS,
OS << Buffer;
}
void BackendStatistics::printDispatchStalls(raw_ostream &OS,
unsigned RATStalls, unsigned RCUStalls,
unsigned SCHEDQStalls,
unsigned LDQStalls, unsigned STQStalls,
unsigned DGStalls) const {
void BackendStatistics::printDispatchStalls(raw_ostream &OS, unsigned RATStalls,
unsigned RCUStalls,
unsigned SCHEDQStalls,
unsigned LDQStalls,
unsigned STQStalls,
unsigned DGStalls) const {
std::string Buffer;
raw_string_ostream TempStream(Buffer);
TempStream << "\n\nDynamic Dispatch Stall Cycles:\n";
@ -113,8 +115,9 @@ void BackendStatistics::printDispatchStalls(raw_ostream &OS,
OS << Buffer;
}
void BackendStatistics::printSchedulerUsage(raw_ostream &OS,
const MCSchedModel &SM, const ArrayRef<BufferUsageEntry> &Usage) const {
void BackendStatistics::printSchedulerUsage(
raw_ostream &OS, const MCSchedModel &SM,
const ArrayRef<BufferUsageEntry> &Usage) const {
std::string Buffer;
raw_string_ostream TempStream(Buffer);
TempStream << "\n\nScheduler's queue usage:\n";
@ -135,4 +138,3 @@ void BackendStatistics::printSchedulerUsage(raw_ostream &OS,
}
} // namespace mca

7
tools/llvm-mca/BackendStatistics.h
View File

@ -124,10 +124,11 @@ public:
void onCycleEnd(unsigned Cycle) override { updateHistograms(); }
void printView(llvm::raw_ostream &OS) const override {
printDispatchStalls(OS, B.getNumRATStalls(), B.getNumRCUStalls(), B.getNumSQStalls(),
B.getNumLDQStalls(), B.getNumSTQStalls(), B.getNumDispatchGroupStalls());
printDispatchStalls(OS, B.getNumRATStalls(), B.getNumRCUStalls(),
B.getNumSQStalls(), B.getNumLDQStalls(),
B.getNumSTQStalls(), B.getNumDispatchGroupStalls());
printRATStatistics(OS, B.getTotalRegisterMappingsCreated(),
B.getMaxUsedRegisterMappings());
B.getMaxUsedRegisterMappings());
printDispatchUnitStatistics(OS);
printSchedulerStatistics(OS);
printRetireUnitStatistics(OS);

2
tools/llvm-mca/ResourcePressureView.h
View File

@ -58,8 +58,8 @@
#ifndef LLVM_TOOLS_LLVM_MCA_RESOURCEPRESSUREVIEW_H
#define LLVM_TOOLS_LLVM_MCA_RESOURCEPRESSUREVIEW_H
#include "View.h"
#include "SourceMgr.h"
#include "View.h"
#include "llvm/MC/MCInstPrinter.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include <map>

6
tools/llvm-mca/TimelineView.cpp
View File

@ -175,14 +175,16 @@ void TimelineView::printTimelineViewEntry(raw_string_ostream &OS,
if (Entry.CycleDispatched != Entry.CycleExecuted) {
// Zero latency instructions have the same value for CycleDispatched,
// CycleIssued and CycleExecuted.
for (unsigned I = Entry.CycleDispatched + 1, E = Entry.CycleIssued; I < E; ++I)
for (unsigned I = Entry.CycleDispatched + 1, E = Entry.CycleIssued; I < E;
++I)
OS << '=';
if (Entry.CycleIssued == Entry.CycleExecuted)
OS << 'E';
else {
if (Entry.CycleDispatched != Entry.CycleIssued)
OS << 'e';
for (unsigned I = Entry.CycleIssued + 1, E = Entry.CycleExecuted; I < E; ++I)
for (unsigned I = Entry.CycleIssued + 1, E = Entry.CycleExecuted; I < E;
++I)
OS << 'e';
OS << 'E';
}

2
tools/llvm-mca/TimelineView.h
View File

@ -100,8 +100,8 @@
#ifndef LLVM_TOOLS_LLVM_MCA_TIMELINEVIEW_H
#define LLVM_TOOLS_LLVM_MCA_TIMELINEVIEW_H
#include "View.h"
#include "SourceMgr.h"
#include "View.h"
#include "llvm/MC/MCInstPrinter.h"
#include "llvm/MC/MCSubtargetInfo.h"
#include "llvm/Support/raw_ostream.h"

9
tools/llvm-mca/llvm-mca.cpp
View File

@ -21,6 +21,10 @@
//
//===----------------------------------------------------------------------===//
#include "BackendPrinter.h"
#include "BackendStatistics.h"
#include "ResourcePressureView.h"
#include "TimelineView.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCObjectFileInfo.h"
@ -37,11 +41,6 @@
#include "llvm/Support/TargetRegistry.h"
#include "llvm/Support/TargetSelect.h"
#include "llvm/Support/ToolOutputFile.h"
#include "BackendPrinter.h"
#include "BackendStatistics.h"
#include "ResourcePressureView.h"
#include "TimelineView.h"
using namespace llvm;