Bug 1261719 - Suppress MSVC warning C4595. r=glandium

C4595 is "'operator new': non-member operator new or delete functions may not be declared inline".
This warning is already suppressed for newer versions of clang.

MozReview-Commit-ID: GTzLtIGtpbR

--HG--
extra : rebase_source : 2782fff9796aedc976edf2c9820125f9b74c76e1

old-configure.in

@@ -1468,8 +1468,10 @@ case "$target" in
         # that behavior) that it's better to turn it off.
         # MSVC warning C4819 warns some UTF-8 characters (e.g. copyright sign)
         # on non-Western system locales even if it is in a comment.
+        # MSVC warning wd4595 warns non-member operator new or delete functions
+        # may not be declared inline, as of VS2015 Update 2.
         CFLAGS="$CFLAGS -wd4244 -wd4267 -wd4819"
-        CXXFLAGS="$CXXFLAGS -wd4251 -wd4244 -wd4267 -wd4345 -wd4351 -wd4800 -wd4819"
+        CXXFLAGS="$CXXFLAGS -wd4251 -wd4244 -wd4267 -wd4345 -wd4351 -wd4800 -wd4819 -wd4595"
         if test -n "$CLANG_CL"; then
             # XXX We should combine some of these with our generic GCC-style
             # warning checks.