Fix #undefs that are inconsistent with those further up the file,
as spotted by Michael Meeks.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11829 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/include/valgrind.h b/include/valgrind.h
index 631dafd..0b5dc5b 100644
--- a/include/valgrind.h
+++ b/include/valgrind.h
@@ -5292,13 +5292,16 @@
                                addr, buf64, 0, 0, 0)
 
 
+#undef PLAT_ppc64_aix5
+#undef PLAT_ppc32_aix5
+#undef PLAT_x86_darwin
+#undef PLAT_amd64_darwin
+#undef PLAT_x86_win32
 #undef PLAT_x86_linux
 #undef PLAT_amd64_linux
 #undef PLAT_ppc32_linux
 #undef PLAT_ppc64_linux
 #undef PLAT_arm_linux
 #undef PLAT_s390x_linux
-#undef PLAT_ppc32_aix5
-#undef PLAT_ppc64_aix5
 
 #endif   /* __VALGRIND_H */