Re: [patch 3/10] debug-early merge: C++ front-end

[Jason Merrill]

On 05/08/2015 09:14 PM, Aldy Hernandez wrote:
+  if (!flag_syntax_only)
+    c_parse_final_cleanups ();

The condition is a significant change of behavior for the C++ front end; 
doing final instantiation and such even with -fsyntax-only was a 
deliberate choice.  Can we drop the condition?

+  timevar_stop (TV_PHASE_PARSING);
+  timevar_start (TV_PHASE_DBGINFO);

   perform_deferred_noexcept_checks ();

The only debug info stuff that was here has been removed, so there's no 
longer any need to switch to a debug timevar.  I think we should stay in 
DEFERRED for the whole function.

Jason