Add preprocess bison files to the gyp files.

We had accidentally left out the y and l files from our generation
scripts, causing us to miss several instances of updated enum names.

BUG=angle:550
Change-Id: I8790742fbaab5435e4c0db4f61c3e8194a231550
Reviewed-on: https://chromium-review.googlesource.com/186972
Reviewed-by: Nicolas Capens <nicolascapens@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
diff --git a/src/compiler/preprocessor/ExpressionParser.cpp b/src/compiler/preprocessor/ExpressionParser.cpp
index 9d8cc42..7c6adc6 100644
--- a/src/compiler/preprocessor/ExpressionParser.cpp
+++ b/src/compiler/preprocessor/ExpressionParser.cpp
@@ -510,9 +510,9 @@
 /* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
 static const yytype_uint8 yyrline[] =
 {
-       0,    91,    91,    98,    99,   102,   105,   108,   111,   114,
-     117,   120,   123,   126,   129,   132,   135,   138,   141,   144,
-     157,   170,   173,   176,   179,   182,   185
+       0,    97,    97,   104,   105,   108,   111,   114,   117,   120,
+     123,   126,   129,   132,   135,   138,   141,   144,   147,   150,
+     163,   176,   179,   182,   185,   188,   191
 };
 #endif
 
diff --git a/src/compiler/preprocessor/ExpressionParser.y b/src/compiler/preprocessor/ExpressionParser.y
index 27ed6ad..9fa0f0b 100644
--- a/src/compiler/preprocessor/ExpressionParser.y
+++ b/src/compiler/preprocessor/ExpressionParser.y
@@ -152,7 +152,7 @@
             std::ostringstream stream;
             stream << $1 << " % " << $3;
             std::string text = stream.str();
-            context->diagnostics->report(pp::Diagnostics::DIVISION_BY_ZERO,
+            context->diagnostics->report(pp::Diagnostics::PP_DIVISION_BY_ZERO,
                                          context->token->location,
                                          text.c_str());
             YYABORT;
@@ -165,7 +165,7 @@
             std::ostringstream stream;
             stream << $1 << " / " << $3;
             std::string text = stream.str();
-            context->diagnostics->report(pp::Diagnostics::DIVISION_BY_ZERO,
+            context->diagnostics->report(pp::Diagnostics::PP_DIVISION_BY_ZERO,
                                          context->token->location,
                                          text.c_str());
             YYABORT;
@@ -207,7 +207,7 @@
         unsigned int val = 0;
         if (!token->uValue(&val))
         {
-            context->diagnostics->report(pp::Diagnostics::INTEGER_OVERFLOW,
+            context->diagnostics->report(pp::Diagnostics::PP_INTEGER_OVERFLOW,
                                          token->location, token->text);
         }
         *lvalp = static_cast<YYSTYPE>(val);
@@ -248,7 +248,7 @@
 
 void yyerror(Context* context, const char* reason)
 {
-    context->diagnostics->report(pp::Diagnostics::INVALID_EXPRESSION,
+    context->diagnostics->report(pp::Diagnostics::PP_INVALID_EXPRESSION,
                                  context->token->location,
                                  reason);
 }
@@ -276,12 +276,12 @@
         break;
 
       case 2:
-        mDiagnostics->report(Diagnostics::OUT_OF_MEMORY, token->location, "");
+        mDiagnostics->report(Diagnostics::PP_OUT_OF_MEMORY, token->location, "");
         break;
 
       default:
         assert(false);
-        mDiagnostics->report(Diagnostics::INTERNAL_ERROR, token->location, "");
+        mDiagnostics->report(Diagnostics::PP_INTERNAL_ERROR, token->location, "");
         break;
     }
 
diff --git a/src/compiler/preprocessor/Tokenizer.l b/src/compiler/preprocessor/Tokenizer.l
index 1046a6f..6c53f51 100644
--- a/src/compiler/preprocessor/Tokenizer.l
+++ b/src/compiler/preprocessor/Tokenizer.l
@@ -257,7 +257,7 @@
 
     if (YY_START == COMMENT)
     {
-        yyextra->diagnostics->report(pp::Diagnostics::EOF_IN_COMMENT,
+        yyextra->diagnostics->report(pp::Diagnostics::PP_EOF_IN_COMMENT,
                                      pp::SourceLocation(yyfileno, yylineno),
                                      "");
     }
@@ -307,7 +307,7 @@
     token->type = yylex(&token->text, &token->location, mHandle);
     if (token->text.size() > kMaxTokenLength)
     {
-        mContext.diagnostics->report(Diagnostics::TOKEN_TOO_LONG,
+        mContext.diagnostics->report(Diagnostics::PP_TOKEN_TOO_LONG,
                                      token->location, token->text);
         token->text.erase(kMaxTokenLength);
     }