Fix code style violation in compiler/preprocessor

BUG=angle:650
TEST=no behavior change

Change-Id: Ib52f15f6471fc7897b66d11baee11216cf08158a
Reviewed-on: https://chromium-review.googlesource.com/199591
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Tested-by: Zhenyao Mo <zmo@chromium.org>
diff --git a/src/compiler/preprocessor/Token.cpp b/src/compiler/preprocessor/Token.cpp
index 67f50aa..d102654 100644
--- a/src/compiler/preprocessor/Token.cpp
+++ b/src/compiler/preprocessor/Token.cpp
@@ -21,7 +21,7 @@
     text.clear();
 }
 
-bool Token::equals(const Token& other) const
+bool Token::equals(const Token &other) const
 {
     return (type == other.type) &&
            (flags == other.flags) &&
@@ -53,25 +53,25 @@
         flags &= ~EXPANSION_DISABLED;
 }
 
-bool Token::iValue(int* value) const
+bool Token::iValue(int *value) const
 {
     assert(type == CONST_INT);
     return numeric_lex_int(text, value);
 }
 
-bool Token::uValue(unsigned int* value) const
+bool Token::uValue(unsigned int *value) const
 {
     assert(type == CONST_INT);
     return numeric_lex_int(text, value);
 }
 
-bool Token::fValue(float* value) const
+bool Token::fValue(float *value) const
 {
     assert(type == CONST_FLOAT);
     return numeric_lex_float(text, value);
 }
 
-std::ostream& operator<<(std::ostream& out, const Token& token)
+std::ostream &operator<<(std::ostream &out, const Token &token)
 {
     if (token.hasLeadingSpace())
         out << " ";