> The gimplifier has been changed recently to use anonymous SSA_NAMEs instead > of temporary decls.
But the PR is a regression present since GCC 4.7... > And the gimplifier uses save_expr (which is a gimplifier function BTW) on > both not gimplified at all as well as partially gimplified trees. Are you confounding it with something else? Because save_expr is definitely not a gimplifier function, it's mostly used to build GENERIC trees. That being said, I can imagine it being invoked from the gimplifier, but I'd like to see the backtrace. -- Eric Botcazou
