Move up to C++14.

The default standard version is now ahead of us. Stop specifying C++11
so we get that too.

Change-Id: Ic96942cd7fd134118e29b744601b0119e49b6ac4
diff --git a/linker/Android.mk b/linker/Android.mk
index d378e90..8422018 100644
--- a/linker/Android.mk
+++ b/linker/Android.mk
@@ -42,7 +42,6 @@
     -std=gnu99 \
 
 LOCAL_CPPFLAGS += \
-    -std=gnu++11 \
     -Wold-style-cast \
 
 ifeq ($(TARGET_IS_64_BIT),true)
diff --git a/linker/tests/Android.mk b/linker/tests/Android.mk
index 35992c5..0aaee3e 100644
--- a/linker/tests/Android.mk
+++ b/linker/tests/Android.mk
@@ -23,7 +23,7 @@
 
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
 
-LOCAL_CFLAGS += -g -Wall -Wextra -Wunused -Werror -std=gnu++11
+LOCAL_CFLAGS += -g -Wall -Wextra -Wunused -Werror
 LOCAL_C_INCLUDES := $(LOCAL_PATH)/../../libc/
 
 LOCAL_SRC_FILES := \