Bug 961314 - Add the rootanalysis mozconfig to the tree, r=glandium

DONTBUILD because it isn't used yet

--HG--
extra : rebase_source : b20ee71b1ca0db2d63c3c6a0b9aab2acb10ed40f

browser/config/mozconfigs/hazards

@@ -0,0 +1,18 @@
+# This mozconfig is used when compiling the browser for the SM(Hf) rooting
+# hazard analysis build, see
+# https://wiki.mozilla.org/Javascript:SpiderMonkey:ExactStackRooting
+
+. "$topsrcdir/build/unix/mozconfig.linux"
+
+# The configuration options are chosen to compile the most code
+# (--enable-debug, --enable-tests) in the trickiest way possible
+# (--enable-optimize) to maximize the chance of seeing tricky static orderings.
+ac_add_options --enable-debug
+ac_add_options --enable-tests
+ac_add_options --enable-optimize
+
+CFLAGS="$CFLAGS -Wno-attributes"
+CPPFLAGS="$CPPFLAGS -Wno-attributes"
+CXXFLAGS="$CXXFLAGS -Wno-attributes"
+
+. "$topsrcdir/build/mozconfig.common.override"