upgrade googletest

yosupo06 · yosupo06 · commit b900bb70e4e7 · 2023-03-06T03:36:06.000+09:00
diff --git a/test/unittest/CMakeLists.txt b/test/unittest/CMakeLists.txt
@@ -10,8 +10,7 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 
 if(NOT MSVC)
     message("Not MSVC")
-    # no-implicit-int-float-conversion: for suppressing warning from gtest
-    add_compile_options(-Wall -Wextra -Wshadow -Wconversion -Wno-sign-conversion -Wno-implicit-int-float-conversion -Werror)
+    add_compile_options(-Wall -Wextra -Wshadow -Wconversion -Wno-sign-conversion -Werror)
     add_compile_options(-fsanitize=undefined,address -fno-sanitize-recover=all)
     add_link_options(-fsanitize=undefined,address)
 else()
diff --git a/test/unittest/googletest b/test/unittest/googletest
@@ -1 +1 @@
-Subproject commit b796f7d44681514f58a683a3a71ff17c94edb0c1
+Subproject commit cead3d57c93ff8c4e5c1bbae57a5c0b0b0f6e168
