[llvm] Use llvm::fill instead of std::fill(NFC) (#146911)

Use llvm::fill instead of std::fill

3 files changed, 6 insertions, 7 deletions

diff --git a/llvm/tools/llvm-mca/Views/BottleneckAnalysis.cpp b/llvm/tools/llvm-mca/Views/BottleneckAnalysis.cpp
index 7823b02..e7d8083 100644
--- a/llvm/tools/llvm-mca/Views/BottleneckAnalysis.cpp
+++ b/llvm/tools/llvm-mca/Views/BottleneckAnalysis.cpp
@@ -41,8 +41,7 @@ PressureTracker::PressureTracker(const MCSchedModel &Model)
   }
 
   ResourceUsers.resize(NextResourceUsersIdx);
-  std::fill(ResourceUsers.begin(), ResourceUsers.end(),
-            std::make_pair<unsigned, unsigned>(~0U, 0U));
+  llvm::fill(ResourceUsers, std::make_pair<unsigned, unsigned>(~0U, 0U));
 }
 
 void PressureTracker::getResourceUsers(uint64_t ResourceMask,
diff --git a/llvm/tools/llvm-mca/Views/RegisterFileStatistics.cpp b/llvm/tools/llvm-mca/Views/RegisterFileStatistics.cpp
index 4ef8053..54566dc 100644
--- a/llvm/tools/llvm-mca/Views/RegisterFileStatistics.cpp
+++ b/llvm/tools/llvm-mca/Views/RegisterFileStatistics.cpp
@@ -38,10 +38,10 @@ RegisterFileStatistics::RegisterFileStatistics(const MCSubtargetInfo &sti)
   unsigned NumRegFiles = std::max(PI.NumRegisterFiles, 1U);
 
   PRFUsage.resize(NumRegFiles);
-  std::fill(PRFUsage.begin(), PRFUsage.end(), RFUEmpty);
+  llvm::fill(PRFUsage, RFUEmpty);
 
   MoveElimInfo.resize(NumRegFiles);
-  std::fill(MoveElimInfo.begin(), MoveElimInfo.end(), MEIEmpty);
+  llvm::fill(MoveElimInfo, MEIEmpty);
 }
 
 void RegisterFileStatistics::updateRegisterFileUsage(
diff --git a/llvm/tools/llvm-mca/Views/TimelineView.cpp b/llvm/tools/llvm-mca/Views/TimelineView.cpp
index 2eca48a..193bcec 100644
--- a/llvm/tools/llvm-mca/Views/TimelineView.cpp
+++ b/llvm/tools/llvm-mca/Views/TimelineView.cpp
@@ -28,14 +28,14 @@ TimelineView::TimelineView(const MCSubtargetInfo &sti, MCInstPrinter &Printer,
   NumInstructions *= Iterations;
   Timeline.resize(NumInstructions);
   TimelineViewEntry InvalidTVEntry = {-1, 0, 0, 0, 0};
-  std::fill(Timeline.begin(), Timeline.end(), InvalidTVEntry);
+  llvm::fill(Timeline, InvalidTVEntry);
 
   WaitTimeEntry NullWTEntry = {0, 0, 0};
-  std::fill(WaitTime.begin(), WaitTime.end(), NullWTEntry);
+  llvm::fill(WaitTime, NullWTEntry);
 
   std::pair<unsigned, int> NullUsedBufferEntry = {/* Invalid resource ID*/ 0,
                                                   /* unknown buffer size */ -1};
-  std::fill(UsedBuffer.begin(), UsedBuffer.end(), NullUsedBufferEntry);
+  llvm::fill(UsedBuffer, NullUsedBufferEntry);
 }
 
 void TimelineView::onReservedBuffers(const InstRef &IR,