Merge branch 'master' of https://github.com/google/googletest

googletest/CMakeLists.txt

@@ -110,18 +110,6 @@ set(gtest_build_include_dirs
   "${gtest_SOURCE_DIR}")
 include_directories(${gtest_build_include_dirs})
 
-# Summary of tuple support for Microsoft Visual Studio:
-# Compiler    version(MS)  version(cmake)  Support
-# ----------  -----------  --------------  -----------------------------
-# <= VS 2010  <= 10        <= 1600         Use Google Tests's own tuple.
-# VS 2012     11           1700            std::tr1::tuple + _VARIADIC_MAX=10
-# VS 2013     12           1800            std::tr1::tuple
-# VS 2015     14           1900            std::tuple
-# VS 2017     15           >= 1910         std::tuple
-if (MSVC AND MSVC_VERSION EQUAL 1700)
-  add_definitions(/D _VARIADIC_MAX=10)
-endif()
-
 ########################################################################
 #
 # Defines the gtest & gtest_main libraries.  User tests should link
@@ -265,21 +253,6 @@ $env:Path = \"$project_bin;$env:Path\"
                         PROPERTIES
                         COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1")
 
-  if (NOT MSVC OR MSVC_VERSION LESS 1600)  # 1600 is Visual Studio 2010.
-    # Visual Studio 2010, 2012, and 2013 define symbols in std::tr1 that
-    # conflict with our own definitions. Therefore using our own tuple does not
-    # work on those compilers.
-    cxx_library(gtest_main_use_own_tuple "${cxx_use_own_tuple}"
-      src/gtest-all.cc src/gtest_main.cc)
-
-    cxx_test_with_flags(googletest-tuple-test "${cxx_use_own_tuple}"
-      gtest_main_use_own_tuple test/googletest-tuple-test.cc)
-
-    cxx_test_with_flags(gtest_use_own_tuple_test "${cxx_use_own_tuple}"
-      gtest_main_use_own_tuple
-      test/googletest-param-test-test.cc test/googletest-param-test2-test.cc)
-  endif()
-
   ############################################################
   # Python tests.
 

googletest/Makefile.am

@@ -9,7 +9,6 @@ EXTRA_DIST = \
   LICENSE \
   include/gtest/gtest-param-test.h.pump \
   include/gtest/internal/gtest-param-util-generated.h.pump \
-  include/gtest/internal/gtest-tuple.h.pump \
   include/gtest/internal/gtest-type-util.h.pump \
   make/Makefile \
   scripts/fuse_gtest_files.py \
@@ -62,7 +61,6 @@ EXTRA_DIST += \
   test/gtest_premature_exit_test.cc \
   test/gtest-printers_test.cc \
   test/gtest-test-part_test.cc \
-  test/googletest-tuple-test.cc \
   test/gtest-typed-test2_test.cc \
   test/gtest-typed-test_test.cc \
   test/gtest-typed-test_test.h \
@@ -208,7 +206,6 @@ pkginclude_internal_HEADERS = \
   include/gtest/internal/gtest-port.h \
   include/gtest/internal/gtest-port-arch.h \
   include/gtest/internal/gtest-string.h \
-  include/gtest/internal/gtest-tuple.h \
   include/gtest/internal/gtest-type-util.h \
   include/gtest/internal/custom/gtest.h \
   include/gtest/internal/custom/gtest-port.h \

googletest/cmake/internal_utils.cmake

@@ -148,7 +148,6 @@ macro(config_compiler_and_linker)
     "${CMAKE_CXX_FLAGS} ${cxx_base_flags} ${cxx_no_exception_flags}")
   set(cxx_default "${cxx_exception}")
   set(cxx_no_rtti "${cxx_default} ${cxx_no_rtti_flags}")
-  set(cxx_use_own_tuple "${cxx_default} -DGTEST_USE_OWN_TR1_TUPLE=1")
 
   # For building the gtest libraries.
   set(cxx_strict "${cxx_default} ${cxx_strict_flags}")

googletest/test/BUILD.bazel

@@ -49,7 +49,7 @@ config_setting(
     values = {"define": "absl=1"},
 )
 
-#on windows exclude gtest-tuple.h and googletest-tuple-test.cc
+#on windows exclude gtest-tuple.h
 cc_test(
     name = "gtest_all_test",
     size = "small",
@@ -62,7 +62,6 @@ cc_test(
         ],
         exclude = [
             "gtest-unittest-api_test.cc",
-            "googletest-tuple-test.cc",
             "googletest/src/gtest-all.cc",
             "gtest_all_test.cc",
             "gtest-death-test_ex_test.cc",
@@ -89,9 +88,7 @@ cc_test(
     ) + select({
         "//:windows": [],
         "//:windows_msvc": [],
-        "//conditions:default": [
-            "googletest-tuple-test.cc",
-        ],
+        "//conditions:default": [],
     }),
     copts = select({
         "//:windows": ["-DGTEST_USE_OWN_TR1_TUPLE=0"],