r224960 - Use std::find_if instead of manual loop.

[David Blaikie]

Author: dblaikie
Date: Mon Dec 29 16:39:45 2014
New Revision: 224960

URL: http://llvm.org/viewvc/llvm-project?rev=224960&view=rev
Log:
Use std::find_if instead of manual loop.

Modified:
    cfe/trunk/lib/CodeGen/CGVTables.cpp

Modified: cfe/trunk/lib/CodeGen/CGVTables.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGVTables.cpp?rev=224960&r1=224959&r2=224960&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGVTables.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGVTables.cpp Mon Dec 29 16:39:45 2014
@@ -159,14 +159,10 @@ void CodeGenFunction::GenerateVarArgsThu
   // with "this".
   llvm::Value *ThisPtr = &*AI;
   llvm::BasicBlock *EntryBB = Fn->begin();
-  llvm::Instruction *ThisStore = nullptr;
-  for (llvm::BasicBlock::iterator I = EntryBB->begin(), E = EntryBB->end();
-       I != E; I++) {
-    if (isa<llvm::StoreInst>(I) && I->getOperand(0) == ThisPtr) {
-      ThisStore = cast<llvm::StoreInst>(I);
-      break;
-    }
-  }
+  llvm::Instruction *ThisStore =
+      std::find_if(EntryBB->begin(), EntryBB->end(), [&](llvm::Instruction &I) {
+    return isa<llvm::StoreInst>(I) && I.getOperand(0) == ThisPtr;
+  });
   assert(ThisStore && "Store of this should be in entry block?");
   // Adjust "this", if necessary.
   Builder.SetInsertPoint(ThisStore);