re PR libstdc++/31777 (GLIBCXX_FORCE_NEW doesn't always work in pool_allocator)

[platform/upstream/gcc.git] / libstdc++-v3 / crossconfig.m4

diff --git a/libstdc++-v3/crossconfig.m4 b/libstdc++-v3/crossconfig.m4
index 6820511..cbfc2d9 100644 (file)
--- a/libstdc++-v3/crossconfig.m4
+++ b/libstdc++-v3/crossconfig.m4
@@ -50,7 +50,7 @@ case "${host}" in
       memory.h stdint.h stdlib.h strings.h string.h unistd.h \
       wchar.h wctype.h machine/endian.h sys/ioctl.h sys/param.h \
       sys/resource.h sys/stat.h sys/time.h sys/types.h sys/uio.h])
-    # math
+    # GLIBCXX_CHECK_MATH_SUPPORT
     AC_DEFINE(HAVE_LIBM)
     AC_DEFINE(HAVE_ISINF)
     AC_DEFINE(HAVE_ISNAN)
@@ -58,22 +58,26 @@ case "${host}" in
     AC_DEFINE(HAVE_COPYSIGN)
     AC_DEFINE(HAVE_SINCOS)
     AC_DEFINE(HAVE_HYPOT)
-    AC_DEFINE(HAVE____BUILTIN_ABS)
-    AC_DEFINE(HAVE____BUILTIN_FABSF)
-    AC_DEFINE(HAVE____BUILTIN_FABS)
-    AC_DEFINE(HAVE____BUILTIN_FABSL)
-    AC_DEFINE(HAVE____BUILTIN_LABS)
-    AC_DEFINE(HAVE____BUILTIN_SQRTF)
-    AC_DEFINE(HAVE____BUILTIN_SQRT)
-    AC_DEFINE(HAVE____BUILTIN_SQRTL)
-    AC_DEFINE(HAVE____BUILTIN_SINF)
-    AC_DEFINE(HAVE____BUILTIN_SIN)
-    AC_DEFINE(HAVE____BUILTIN_SINL)
-    AC_DEFINE(HAVE____BUILTIN_COSF)
-    AC_DEFINE(HAVE____BUILTIN_COS)
-    AC_DEFINE(HAVE____BUILTIN_COSL)
+    # GLIBCXX_CHECK_BUILTIN_MATH_SUPPORT
+    AC_DEFINE(HAVE___BUILTIN_ABS)
+    AC_DEFINE(HAVE___BUILTIN_FABSF)
+    AC_DEFINE(HAVE___BUILTIN_FABS)
+    AC_DEFINE(HAVE___BUILTIN_FABSL)
+    AC_DEFINE(HAVE___BUILTIN_LABS)
+    AC_DEFINE(HAVE___BUILTIN_SQRTF)
+    AC_DEFINE(HAVE___BUILTIN_SQRT)
+    AC_DEFINE(HAVE___BUILTIN_SQRTL)
+    AC_DEFINE(HAVE___BUILTIN_SINF)
+    AC_DEFINE(HAVE___BUILTIN_SIN)
+    AC_DEFINE(HAVE___BUILTIN_SINL)
+    AC_DEFINE(HAVE___BUILTIN_COSF)
+    AC_DEFINE(HAVE___BUILTIN_COS)
+    AC_DEFINE(HAVE___BUILTIN_COSL)
+    # GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
+    # GLIBCXX_CHECK_STDLIB_SUPPORT
     AC_DEFINE(HAVE_COPYSIGN)
     AC_DEFINE(HAVE_COPYSIGNF)
+    # GLIBCXX_CHECK_S_ISREG_OR_S_IFREG
     AC_DEFINE(HAVE_S_ISREG)
     AC_DEFINE(HAVE_S_IFREG)
     AC_DEFINE(HAVE_WRITEV)