3 files changed, 7 insertions, 7 deletions
diff --git a/libstdc++-v3/include/c_compatibility/inttypes.h b/libstdc++-v3/include/c_compatibility/inttypes.h
index 9c2b7d6c68d..070fcbcc1f2 100644
--- a/libstdc++-v3/include/c_compatibility/inttypes.h
+++ b/libstdc++-v3/include/c_compatibility/inttypes.h
@@ -48,7 +48,7 @@
 #  endif
 # endif
 
-#ifdef _GLIBCXX_USE_C99_INTTYPES_TR1
+#ifdef _GLIBCXX_USE_C99_INTTYPES
 
 namespace std
 {
@@ -72,13 +72,13 @@ namespace std
   using ::strtoimax;
   using ::strtoumax;
 
-#if defined(_GLIBCXX_USE_WCHAR_T) && _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1
+#if defined(_GLIBCXX_USE_WCHAR_T) && _GLIBCXX_USE_C99_INTTYPES_WCHAR_T
   using ::wcstoimax;
   using ::wcstoumax;
 #endif
 } // namespace
 
-#endif _GLIBCXX_USE_C99_INTTYPES_TR1
+#endif _GLIBCXX_USE_C99_INTTYPES
 
 #else
 
diff --git a/libstdc++-v3/include/c_compatibility/stdatomic.h b/libstdc++-v3/include/c_compatibility/stdatomic.h
index b565a1c1ab1..0b633262d08 100644
--- a/libstdc++-v3/include/c_compatibility/stdatomic.h
+++ b/libstdc++-v3/include/c_compatibility/stdatomic.h
@@ -62,7 +62,7 @@ using std::atomic_char8_t;
 using std::atomic_char16_t;
 using std::atomic_char32_t;
 using std::atomic_wchar_t;
-#ifdef _GLIBCXX_USE_C99_STDINT_TR1
+#ifdef _GLIBCXX_USE_C99_STDINT
 using std::atomic_int8_t;
 using std::atomic_uint8_t;
 using std::atomic_int16_t;
@@ -92,7 +92,7 @@ using std::atomic_intptr_t;
 using std::atomic_uintptr_t;
 using std::atomic_size_t;
 using std::atomic_ptrdiff_t;
-#ifdef _GLIBCXX_USE_C99_STDINT_TR1
+#ifdef _GLIBCXX_USE_C99_STDINT
 using std::atomic_intmax_t;
 using std::atomic_uintmax_t;
 #endif
diff --git a/libstdc++-v3/include/c_compatibility/stdint.h b/libstdc++-v3/include/c_compatibility/stdint.h
index c264e979a0a..85948a5ada1 100644
--- a/libstdc++-v3/include/c_compatibility/stdint.h
+++ b/libstdc++-v3/include/c_compatibility/stdint.h
@@ -56,7 +56,7 @@
 #  endif
 # endif
 
-#ifdef _GLIBCXX_USE_C99_STDINT_TR1
+#ifdef _GLIBCXX_USE_C99_STDINT
 
 namespace std
 {
@@ -97,7 +97,7 @@ namespace std
   using ::uintptr_t;
 } // namespace
 
-#endif // _GLIBCXX_USE_C99_STDINT_TR1
+#endif // _GLIBCXX_USE_C99_STDINT
 
 #else