[llvm] a250e91 - [AMDGPU] SIFoldOperands: make use of emplace_back. NFC.

[Jay Foad via llvm-commits]

Author: Jay Foad
Date: 2021-04-08T14:34:10+01:00
New Revision: a250e91d1034a53562c86451642327bb5cbc4c0b

URL: https://github.com/llvm/llvm-project/commit/a250e91d1034a53562c86451642327bb5cbc4c0b
DIFF: https://github.com/llvm/llvm-project/commit/a250e91d1034a53562c86451642327bb5cbc4c0b.diff

LOG: [AMDGPU] SIFoldOperands: make use of emplace_back. NFC.

Added: 
    

Modified: 
    llvm/lib/Target/AMDGPU/SIFoldOperands.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp b/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
index 7635f52d78db..a236dc156643 100644
--- a/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
+++ b/llvm/lib/Target/AMDGPU/SIFoldOperands.cpp
@@ -339,7 +339,7 @@ static void appendFoldCandidate(SmallVectorImpl<FoldCandidate> &FoldList,
       return;
   LLVM_DEBUG(dbgs() << "Append " << (Commuted ? "commuted" : "normal")
                     << " operand " << OpNo << "\n  " << *MI);
-  FoldList.push_back(FoldCandidate(MI, OpNo, FoldOp, Commuted, ShrinkOp));
+  FoldList.emplace_back(MI, OpNo, FoldOp, Commuted, ShrinkOp);
 }
 
 static bool tryAddToFoldList(SmallVectorImpl<FoldCandidate> &FoldList,
@@ -520,7 +520,7 @@ static bool getRegSeqInit(
       Sub = Op;
     }
 
-    Defs.push_back(std::make_pair(Sub, Def->getOperand(I + 1).getImm()));
+    Defs.emplace_back(Sub, Def->getOperand(I + 1).getImm());
   }
 
   return true;
@@ -700,9 +700,9 @@ void SIFoldOperands::foldOperand(
           if (Use.isImplicit())
             continue;
 
-          FoldCandidate FC = FoldCandidate(Use.getParent(), Use.getParent()->getOperandNo(&Use),
-                                           &UseMI->getOperand(1));
-          CopyUses.push_back(FC);
+          CopyUses.emplace_back(Use.getParent(),
+                                Use.getParent()->getOperandNo(&Use),
+                                &UseMI->getOperand(1));
         }
         for (auto &F : CopyUses) {
           foldOperand(*F.OpToFold, F.UseMI, F.UseOpNo, FoldList, CopiesToReplace);