Code formatting changes, clean up, no functionality changes

googlemock/include/gmock/gmock-generated-actions.h

@@ -215,8 +215,7 @@ class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6> > {
                get<2>(args), get<3>(args), get<4>(args), get<5>(args));
   }
 
-  // There is no InvokeCallback() for 6-tuples, as google3 callbacks
-  // support 5 arguments at most.
+  // There is no InvokeCallback() for 6-tuples
 };
 
 template <typename R, typename A1, typename A2, typename A3, typename A4,
@@ -240,8 +239,7 @@ class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6, A7> > {
                get<6>(args));
   }
 
-  // There is no InvokeCallback() for 7-tuples, as google3 callbacks
-  // support 5 arguments at most.
+  // There is no InvokeCallback() for 7-tuples
 };
 
 template <typename R, typename A1, typename A2, typename A3, typename A4,
@@ -266,8 +264,7 @@ class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > {
                get<6>(args), get<7>(args));
   }
 
-  // There is no InvokeCallback() for 8-tuples, as google3 callbacks
-  // support 5 arguments at most.
+  // There is no InvokeCallback() for 8-tuples
 };
 
 template <typename R, typename A1, typename A2, typename A3, typename A4,
@@ -292,8 +289,7 @@ class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
                get<6>(args), get<7>(args), get<8>(args));
   }
 
-  // There is no InvokeCallback() for 9-tuples, as google3 callbacks
-  // support 5 arguments at most.
+  // There is no InvokeCallback() for 9-tuples
 };
 
 template <typename R, typename A1, typename A2, typename A3, typename A4,
@@ -320,8 +316,7 @@ class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
                get<6>(args), get<7>(args), get<8>(args), get<9>(args));
   }
 
-  // There is no InvokeCallback() for 10-tuples, as google3 callbacks
-  // support 5 arguments at most.
+  // There is no InvokeCallback() for 10-tuples
 };
 
 // Implements the Invoke(callback) action.

googlemock/include/gmock/gmock-generated-actions.h.pump

@@ -88,8 +88,7 @@ $if i <= max_callback_arity [[
            return callback->Run($gets);
   }
 ]] $else [[
-  // There is no InvokeCallback() for $i-tuples, as google3 callbacks
-  // support $max_callback_arity arguments at most.
+  // There is no InvokeCallback() for $i-tuples
 ]]
 
 };

googletest/src/gtest-death-test.cc

@@ -582,7 +582,6 @@ bool DeathTestImpl::Passed(bool status_ok) {
       if (status_ok) {
 # if GTEST_USES_PCRE
         // PCRE regexes support embedded NULs.
-        // GTEST_USES_PCRE is defined only in google3 mode
         const bool matched = RE::PartialMatch(error_message, *regex());
 # else
         const bool matched = RE::PartialMatch(error_message.c_str(), *regex());

googletest/test/googletest-printers-test.cc

@@ -919,8 +919,6 @@ TEST(PrintStlContainerTest, MultiSet) {
 }
 
 #if GTEST_HAS_STD_FORWARD_LIST_
-// <slist> is available on Linux in the google3 mode, but not on
-// Windows or Mac OS X.
 
 TEST(PrintStlContainerTest, SinglyLinkedList) {
   int a[] = { 9, 2, 8 };