Canonicalize header guards into a common format.

Add header guards to files that were missing guards. Remove #endif comments
as they don't seem common in LLVM (we can easily add them back if we decide
they're useful)

Changes made by clang-tidy with minor tweaks.

llvm-svn: 215558
diff --git a/llvm/lib/ExecutionEngine/Interpreter/Interpreter.h b/llvm/lib/ExecutionEngine/Interpreter/Interpreter.h
index 2145cde..84a1c6b 100644
--- a/llvm/lib/ExecutionEngine/Interpreter/Interpreter.h
+++ b/llvm/lib/ExecutionEngine/Interpreter/Interpreter.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLI_INTERPRETER_H
-#define LLI_INTERPRETER_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_INTERPRETER_INTERPRETER_H
+#define LLVM_LIB_EXECUTIONENGINE_INTERPRETER_INTERPRETER_H
 
 #include "llvm/ExecutionEngine/ExecutionEngine.h"
 #include "llvm/ExecutionEngine/GenericValue.h"
diff --git a/llvm/lib/ExecutionEngine/JIT/JIT.h b/llvm/lib/ExecutionEngine/JIT/JIT.h
index a742a61..4a10ca4 100644
--- a/llvm/lib/ExecutionEngine/JIT/JIT.h
+++ b/llvm/lib/ExecutionEngine/JIT/JIT.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef JIT_H
-#define JIT_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_JIT_JIT_H
+#define LLVM_LIB_EXECUTIONENGINE_JIT_JIT_H
 
 #include "llvm/ExecutionEngine/ExecutionEngine.h"
 #include "llvm/IR/ValueHandle.h"
diff --git a/llvm/lib/ExecutionEngine/MCJIT/MCJIT.h b/llvm/lib/ExecutionEngine/MCJIT/MCJIT.h
index 83e3321..1a81bc3 100644
--- a/llvm/lib/ExecutionEngine/MCJIT/MCJIT.h
+++ b/llvm/lib/ExecutionEngine/MCJIT/MCJIT.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_LIB_EXECUTIONENGINE_MCJIT_H
-#define LLVM_LIB_EXECUTIONENGINE_MCJIT_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_MCJIT_MCJIT_H
+#define LLVM_LIB_EXECUTIONENGINE_MCJIT_MCJIT_H
 
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallPtrSet.h"
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h b/llvm/lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h
index 6a514ea..636011f 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_EXECUTION_ENGINE_JIT_REGISTRAR_H
-#define LLVM_EXECUTION_ENGINE_JIT_REGISTRAR_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_JITREGISTRAR_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_JITREGISTRAR_H
 
 #include "llvm/ExecutionEngine/ObjectBuffer.h"
 
@@ -41,4 +41,4 @@
 
 } // end namespace llvm
 
-#endif // LLVM_EXECUTION_ENGINE_JIT_REGISTRAR_H
+#endif
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/ObjectImageCommon.h b/llvm/lib/ExecutionEngine/RuntimeDyld/ObjectImageCommon.h
index 51e39e3..6fb13d1 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/ObjectImageCommon.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/ObjectImageCommon.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_RUNTIMEDYLD_OBJECTIMAGECOMMON_H
-#define LLVM_RUNTIMEDYLD_OBJECTIMAGECOMMON_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_OBJECTIMAGECOMMON_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_OBJECTIMAGECOMMON_H
 
 #include "llvm/ExecutionEngine/ObjectBuffer.h"
 #include "llvm/ExecutionEngine/ObjectImage.h"
@@ -86,4 +86,4 @@
 
 } // end namespace llvm
 
-#endif // LLVM_RUNTIMEDYLD_OBJECT_IMAGE_H
+#endif
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h
index b3b16da..fd61865 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_RUNTIMEDYLDCHECKERIMPL_H
-#define LLVM_RUNTIMEDYLDCHECKERIMPL_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDCHECKERIMPL_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDCHECKERIMPL_H
 
 #include "RuntimeDyldImpl.h"
 #include <set>
@@ -57,4 +57,4 @@
 };
 }
 
-#endif // LLVM_RUNTIMEDYLDCHECKERIMPL_H
+#endif
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h
index 599c1e4..1f2f90e 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_RUNTIME_DYLD_ELF_H
-#define LLVM_RUNTIME_DYLD_ELF_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDELF_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDELF_H
 
 #include "RuntimeDyldImpl.h"
 #include "llvm/ADT/DenseMap.h"
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldImpl.h b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldImpl.h
index 3fabf5e..95962b8 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldImpl.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldImpl.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_RUNTIME_DYLD_IMPL_H
-#define LLVM_RUNTIME_DYLD_IMPL_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDIMPL_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDIMPL_H
 
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallVector.h"
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h
index b18d167..d8cc7bf 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_RUNTIME_DYLD_MACHO_H
-#define LLVM_RUNTIME_DYLD_MACHO_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDMACHO_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_RUNTIMEDYLDMACHO_H
 
 #include "ObjectImageCommon.h"
 #include "RuntimeDyldImpl.h"
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOAArch64.h b/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOAArch64.h
index e7e8fa5..062d402 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOAArch64.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOAArch64.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_RUNTIMEDYLDMACHOAARCH64_H
-#define LLVM_RUNTIMEDYLDMACHOAARCH64_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_TARGETS_RUNTIMEDYLDMACHOAARCH64_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_TARGETS_RUNTIMEDYLDMACHOAARCH64_H
 
 #include "../RuntimeDyldMachO.h"
 #include "llvm/Support/Endian.h"
@@ -399,4 +399,4 @@
 
 #undef DEBUG_TYPE
 
-#endif // LLVM_RUNTIMEDYLDMACHOAARCH64_H
+#endif
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOARM.h b/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOARM.h
index f784fa6..c7e650b 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOARM.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOARM.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_RUNTIMEDYLDMACHOARM_H
-#define LLVM_RUNTIMEDYLDMACHOARM_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_TARGETS_RUNTIMEDYLDMACHOARM_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_TARGETS_RUNTIMEDYLDMACHOARM_H
 
 #include "../RuntimeDyldMachO.h"
 
@@ -167,4 +167,4 @@
 
 #undef DEBUG_TYPE
 
-#endif // LLVM_RUNTIMEDYLDMACHOARM_H
+#endif
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOI386.h b/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOI386.h
index e738977..07b6e63 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOI386.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOI386.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_RUNTIMEDYLDMACHOI386_H
-#define LLVM_RUNTIMEDYLDMACHOI386_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_TARGETS_RUNTIMEDYLDMACHOI386_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_TARGETS_RUNTIMEDYLDMACHOI386_H
 
 #include "../RuntimeDyldMachO.h"
 
@@ -313,4 +313,4 @@
 
 #undef DEBUG_TYPE
 
-#endif // LLVM_RUNTIMEDYLDMACHOI386_H
+#endif
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOX86_64.h b/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOX86_64.h
index 4a6e76b..d4f3ccd 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOX86_64.h
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/Targets/RuntimeDyldMachOX86_64.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_RUNTIMEDYLDMACHOX86_64_H
-#define LLVM_RUNTIMEDYLDMACHOX86_64_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_TARGETS_RUNTIMEDYLDMACHOX86_64_H
+#define LLVM_LIB_EXECUTIONENGINE_RUNTIMEDYLD_TARGETS_RUNTIMEDYLDMACHOX86_64_H
 
 #include "../RuntimeDyldMachO.h"
 
@@ -130,4 +130,4 @@
 
 #undef DEBUG_TYPE
 
-#endif // LLVM_RUNTIMEDYLDMACHOX86_64_H
+#endif