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] More senseful loop size function


On Fri, May 09, 2003 at 08:45:28PM +0200, Zdenek Dvorak wrote:
> 	* cfgloopanal.c (num_loop_insns, average_num_loop_insns):
> 	Count only real insns.

You may choose to also skip CLOBBER and USE insns, but
this patch is important because the number of NOTEs
varies with -g, and thus we have a case of -g not
producing the same results as without.  Which is bad.

So, yes, this is ok.


r~


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