Merge pull request #811 from practicalswift/remove-duplicate-includes

Remove duplicate #include:s

Author: lattner

include/swift/AST/ASTContext.h

@@ -34,7 +34,6 @@
 #include "llvm/ADT/SetVector.h"
 #include "llvm/ADT/StringMap.h"
 #include "llvm/ADT/TinyPtrVector.h"
-#include "llvm/ADT/StringMap.h"
 #include "llvm/Support/Allocator.h"
 #include <functional>
 #include <memory>

lib/SIL/Linker.cpp

@@ -16,7 +16,6 @@
 #include "llvm/ADT/FoldingSet.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/StringSwitch.h"
-#include "llvm/ADT/Statistic.h"
 #include "llvm/Support/Debug.h"
 #include <functional>
 

lib/SIL/SILFunction.cpp

@@ -16,7 +16,6 @@
 #include "swift/SIL/SILInstruction.h"
 #include "swift/SIL/SILArgument.h"
 #include "swift/SIL/CFG.h"
-#include "swift/SIL/SILModule.h"
 // FIXME: For mapTypeInContext
 #include "swift/AST/ArchetypeBuilder.h"
 #include "llvm/ADT/Optional.h"

lib/SILOptimizer/LoopTransforms/COWArrayOpt.cpp

@@ -17,7 +17,6 @@
 #include "swift/SIL/SILArgument.h"
 #include "swift/SIL/SILBuilder.h"
 #include "swift/SIL/SILCloner.h"
-#include "swift/SIL/SILBuilder.h"
 #include "swift/SIL/SILInstruction.h"
 #include "swift/SIL/DebugUtils.h"
 #include "swift/SILOptimizer/Analysis/ArraySemantic.h"

tools/driver/modulewrap_main.cpp

@@ -30,7 +30,6 @@
 #include "llvm/Support/FileSystem.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/Path.h"
-#include "llvm/Support/Path.h"
 #include "llvm/Support/TargetSelect.h"
 
 using namespace llvm::opt;

tools/swift-llvm-opt/LLVMOpt.cpp

@@ -60,7 +60,6 @@
 #include "llvm/Support/SourceMgr.h"
 #include "llvm/Support/SystemUtils.h"
 #include "llvm/Support/TargetRegistry.h"
-#include "llvm/Support/TargetRegistry.h"
 #include "llvm/Support/TargetSelect.h"
 #include "llvm/Support/ToolOutputFile.h"
 #include "llvm/Target/TargetMachine.h"