Fix include guards.

BUG=angle:733

Change-Id: I08b2c11c4831f1161c178c1842b10e807185aced
Reviewed-on: https://chromium-review.googlesource.com/230831
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
diff --git a/src/compiler/preprocessor/DiagnosticsBase.h b/src/compiler/preprocessor/DiagnosticsBase.h
index a7587ed..5922d03 100644
--- a/src/compiler/preprocessor/DiagnosticsBase.h
+++ b/src/compiler/preprocessor/DiagnosticsBase.h
@@ -4,8 +4,8 @@
 // found in the LICENSE file.
 //
 
-#ifndef COMPILER_PREPROCESSOR_DIAGNOSTICS_H_
-#define COMPILER_PREPROCESSOR_DIAGNOSTICS_H_
+#ifndef COMPILER_PREPROCESSOR_DIAGNOSTICSBASE_H_
+#define COMPILER_PREPROCESSOR_DIAGNOSTICSBASE_H_
 
 #include <string>
 
@@ -84,4 +84,5 @@
 };
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_DIAGNOSTICS_H_
+
+#endif  // COMPILER_PREPROCESSOR_DIAGNOSTICSBASE_H_
diff --git a/src/compiler/preprocessor/DirectiveHandlerBase.h b/src/compiler/preprocessor/DirectiveHandlerBase.h
index eec0d5e..cf67895 100644
--- a/src/compiler/preprocessor/DirectiveHandlerBase.h
+++ b/src/compiler/preprocessor/DirectiveHandlerBase.h
@@ -4,8 +4,8 @@
 // found in the LICENSE file.
 //
 
-#ifndef COMPILER_PREPROCESSOR_DIRECTIVE_HANDLER_H_
-#define COMPILER_PREPROCESSOR_DIRECTIVE_HANDLER_H_
+#ifndef COMPILER_PREPROCESSOR_DIRECTIVEHANDLERBASE_H_
+#define COMPILER_PREPROCESSOR_DIRECTIVEHANDLERBASE_H_
 
 #include <string>
 
@@ -41,4 +41,5 @@
 };
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_DIRECTIVE_HANDLER_H_
+
+#endif  // COMPILER_PREPROCESSOR_DIRECTIVEHANDLERBASE_H_
diff --git a/src/compiler/preprocessor/DirectiveParser.h b/src/compiler/preprocessor/DirectiveParser.h
index 3350917..e1acdbb 100644
--- a/src/compiler/preprocessor/DirectiveParser.h
+++ b/src/compiler/preprocessor/DirectiveParser.h
@@ -4,8 +4,8 @@
 // found in the LICENSE file.
 //
 
-#ifndef COMPILER_PREPROCESSOR_DIRECTIVE_PARSER_H_
-#define COMPILER_PREPROCESSOR_DIRECTIVE_PARSER_H_
+#ifndef COMPILER_PREPROCESSOR_DIRECTIVEPARSER_H_
+#define COMPILER_PREPROCESSOR_DIRECTIVEPARSER_H_
 
 #include "Lexer.h"
 #include "Macro.h"
@@ -78,5 +78,5 @@
 };
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_DIRECTIVE_PARSER_H_
 
+#endif  // COMPILER_PREPROCESSOR_DIRECTIVEPARSER_H_
diff --git a/src/compiler/preprocessor/ExpressionParser.h b/src/compiler/preprocessor/ExpressionParser.h
index f040cb0..4b80ba7 100644
--- a/src/compiler/preprocessor/ExpressionParser.h
+++ b/src/compiler/preprocessor/ExpressionParser.h
@@ -4,8 +4,8 @@
 // found in the LICENSE file.
 //
 
-#ifndef COMPILER_PREPROCESSOR_EXPRESSION_PARSER_H_
-#define COMPILER_PREPROCESSOR_EXPRESSION_PARSER_H_
+#ifndef COMPILER_PREPROCESSOR_EXPRESSIONPARSER_H_
+#define COMPILER_PREPROCESSOR_EXPRESSIONPARSER_H_
 
 #include "pp_utils.h"
 
@@ -31,4 +31,5 @@
 };
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_EXPRESSION_PARSER_H_
+
+#endif  // COMPILER_PREPROCESSOR_EXPRESSIONPARSER_H_
diff --git a/src/compiler/preprocessor/Input.h b/src/compiler/preprocessor/Input.h
index 2ac4f0c..e951cb4 100644
--- a/src/compiler/preprocessor/Input.h
+++ b/src/compiler/preprocessor/Input.h
@@ -58,5 +58,5 @@
 };
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_INPUT_H_
 
+#endif  // COMPILER_PREPROCESSOR_INPUT_H_
diff --git a/src/compiler/preprocessor/Lexer.h b/src/compiler/preprocessor/Lexer.h
index d42d3db..990dc5e 100644
--- a/src/compiler/preprocessor/Lexer.h
+++ b/src/compiler/preprocessor/Lexer.h
@@ -21,5 +21,5 @@
 };
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_LEXER_H_
 
+#endif  // COMPILER_PREPROCESSOR_LEXER_H_
diff --git a/src/compiler/preprocessor/Macro.h b/src/compiler/preprocessor/Macro.h
index b77e7bc..7662a9c 100644
--- a/src/compiler/preprocessor/Macro.h
+++ b/src/compiler/preprocessor/Macro.h
@@ -46,4 +46,5 @@
 typedef std::map<std::string, Macro> MacroSet;
 
 }  // namespace pp
+
 #endif  // COMPILER_PREPROCESSOR_MACRO_H_
diff --git a/src/compiler/preprocessor/MacroExpander.h b/src/compiler/preprocessor/MacroExpander.h
index d4fd091..5a0c775 100644
--- a/src/compiler/preprocessor/MacroExpander.h
+++ b/src/compiler/preprocessor/MacroExpander.h
@@ -4,8 +4,8 @@
 // found in the LICENSE file.
 //
 
-#ifndef COMPILER_PREPROCESSOR_MACRO_EXPANDER_H_
-#define COMPILER_PREPROCESSOR_MACRO_EXPANDER_H_
+#ifndef COMPILER_PREPROCESSOR_MACROEXPANDER_H_
+#define COMPILER_PREPROCESSOR_MACROEXPANDER_H_
 
 #include <cassert>
 #include <memory>
@@ -85,5 +85,5 @@
 };
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_MACRO_EXPANDER_H_
 
+#endif  // COMPILER_PREPROCESSOR_MACROEXPANDER_H_
diff --git a/src/compiler/preprocessor/Preprocessor.h b/src/compiler/preprocessor/Preprocessor.h
index 0a55f1c..fe25daa 100644
--- a/src/compiler/preprocessor/Preprocessor.h
+++ b/src/compiler/preprocessor/Preprocessor.h
@@ -50,5 +50,5 @@
 };
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_PREPROCESSOR_H_
 
+#endif  // COMPILER_PREPROCESSOR_PREPROCESSOR_H_
diff --git a/src/compiler/preprocessor/SourceLocation.h b/src/compiler/preprocessor/SourceLocation.h
index d4c1a5e..af8a8d5 100644
--- a/src/compiler/preprocessor/SourceLocation.h
+++ b/src/compiler/preprocessor/SourceLocation.h
@@ -4,8 +4,8 @@
 // found in the LICENSE file.
 //
 
-#ifndef COMPILER_PREPROCESSOR_SOURCE_LOCATION_H_
-#define COMPILER_PREPROCESSOR_SOURCE_LOCATION_H_
+#ifndef COMPILER_PREPROCESSOR_SOURCELOCATION_H_
+#define COMPILER_PREPROCESSOR_SOURCELOCATION_H_
 
 namespace pp
 {
@@ -43,4 +43,5 @@
 }
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_SOURCE_LOCATION_H_
+
+#endif  // COMPILER_PREPROCESSOR_SOURCELOCATION_H_
diff --git a/src/compiler/preprocessor/Token.h b/src/compiler/preprocessor/Token.h
index 8832e27..347c47e 100644
--- a/src/compiler/preprocessor/Token.h
+++ b/src/compiler/preprocessor/Token.h
@@ -116,4 +116,5 @@
 extern std::ostream &operator<<(std::ostream &out, const Token &token);
 
 }  // namepsace pp
+
 #endif  // COMPILER_PREPROCESSOR_TOKEN_H_
diff --git a/src/compiler/preprocessor/Tokenizer.h b/src/compiler/preprocessor/Tokenizer.h
index 07ad93d..78eb86d 100644
--- a/src/compiler/preprocessor/Tokenizer.h
+++ b/src/compiler/preprocessor/Tokenizer.h
@@ -55,5 +55,5 @@
 };
 
 }  // namespace pp
-#endif  // COMPILER_PREPROCESSOR_TOKENIZER_H_
 
+#endif  // COMPILER_PREPROCESSOR_TOKENIZER_H_
diff --git a/src/compiler/preprocessor/numeric_lex.h b/src/compiler/preprocessor/numeric_lex.h
index 8a24540..58c51b0 100644
--- a/src/compiler/preprocessor/numeric_lex.h
+++ b/src/compiler/preprocessor/numeric_lex.h
@@ -6,8 +6,8 @@
 
 // numeric_lex.h: Functions to extract numeric values from string.
 
-#ifndef COMPILER_PREPROCESSOR_NUMERIC_LEX_H_
-#define COMPILER_PREPROCESSOR_NUMERIC_LEX_H_
+#ifndef COMPILER_PREPROCESSOR_NUMERICLEX_H_
+#define COMPILER_PREPROCESSOR_NUMERICLEX_H_
 
 #include <sstream>
 
@@ -58,4 +58,5 @@
 }
 
 } // namespace pp.
-#endif // COMPILER_PREPROCESSOR_NUMERIC_LEX_H_
+
+#endif // COMPILER_PREPROCESSOR_NUMERICLEX_H_