[master] Track origin of uninitalized memory on all Valgrind targets

Makefile.am

@@ -30,7 +30,7 @@ endif
 
 check-valgrind-suppress:
 if HAVE_VALGRIND
-	@VALGRIND_COMMAND="$(VALGRIND) -q --gen-suppressions=all --error-exitcode=1 --suppressions=$(abs_top_srcdir)/src/valgrind-suppressions --suppressions=$(abs_top_srcdir)/src/valgrind-suppressions.revisit --num-callers=48 --leak-check=full --fullpath-after=" \
+	@VALGRIND_COMMAND="$(VALGRIND) -q --gen-suppressions=all --track-origins=yes --error-exitcode=1 --suppressions=$(abs_top_srcdir)/src/valgrind-suppressions --suppressions=$(abs_top_srcdir)/src/valgrind-suppressions.revisit --num-callers=48 --leak-check=full --fullpath-after=" \
 	make -C $(abs_top_builddir) check
 else
 	@echo "*** Valgrind is required for check-valgrind-suppress ***"; exit 1;