This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [patch, ice, ia64] Patch for PR middle-end/41551


On 11/23/2009 09:34 AM, Steve Ellcey wrote:
+	  if (REG_P (x))
+	    x = copy_to_reg (x);
+	  else

I think I'd prefer we add something like


gcc_assert (REGNO (x) <= LAST_VIRTUAL_REGISTER);

before that copy_to_reg. Ok with that change.


r~



Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]