On Mon, Aug 22, 2011 at 9:50 AM, Dimitrios Apostolou wrote:
>
> 2011-08-22 Dimitrios Apostolou
>
> * tree-ssa-pre.c (phi_trans_add, init_pre, fini_pre): Added a pool
> for phi_translate_table elements to avoid free() calls from
> htab_delete().
Ok if bootstrap and test pas
For whoever is concerned about memory usage, I didn't measure a real
increase, besides a few KB. These are very hot allocation pools and
allocating too many blocks of 10 elements is suboptimal.
2011-08-22 Dimitrios Apostolou
* cselib.c (cselib_init): Increased initial size of elt_
2011-08-22 Dimitrios Apostolou
* tree-ssa-pre.c (phi_trans_add, init_pre, fini_pre): Added a pool
for phi_translate_table elements to avoid free() calls from
htab_delete().
=== modified file 'gcc/tree-ssa-pre.c'
--- gcc/tree-ssa-pre.c 2011-05-04 09:04:53 +
+++ gc
