Re: one more patch for PR64317

2015-02-27 Thread Vladimir Makarov
On 2015-02-27 8:06 PM, Sandra Loosemore wrote: On 02/27/2015 03:03 PM, Vladimir Makarov wrote: The following patch improves inheritance for PR64317 testcase https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64317 [snip] Index: params.def

Re: one more patch for PR64317

2015-02-27 Thread Sandra Loosemore
On 02/27/2015 03:03 PM, Vladimir Makarov wrote: The following patch improves inheritance for PR64317 testcase https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64317 [snip] Index: params.def === --- params.def (revision 220916) +++

Re: one more patch for PR64317

2015-02-27 Thread Vladimir Makarov
On 2015-02-27 5:30 PM, Bernhard Reutner-Fischer wrote: On February 27, 2015 11:03:14 PM GMT+01:00, Vladimir Makarov wrote: Committed as rev.221070. +DEFPARAM (PARAM_LRA_INHERITANCE_EBB_PROBABILITY_CUTOFF, + "lra-inheritance-ebb-probability-cutoff", + "Minimal fall-through e

Re: one more patch for PR64317

2015-02-27 Thread Bernhard Reutner-Fischer
On February 27, 2015 11:03:14 PM GMT+01:00, Vladimir Makarov wrote: > The following patch improves inheritance for PR64317 testcase > >https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64317 > > I ran a lot SPEC2000 benchmarks to get better default parameter value >for EBB_PROBABILITY_CUTOFF in LRA

one more patch for PR64317

2015-02-27 Thread Vladimir Makarov
The following patch improves inheritance for PR64317 testcase https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64317 I ran a lot SPEC2000 benchmarks to get better default parameter value for EBB_PROBABILITY_CUTOFF in LRA inheritance. The new default parameter value improves SPECInt2000 by 0.4%