Re: Add statistics to alias.c

2015-05-21 Thread Richard Biener
On Thu, 21 May 2015, Jan Hubicka wrote: > Hi, > this patch extends statistics from tree-ssa-alias to also cover TBAA oracle. > This is useful to keep track of aliasing effectivity. For example the hack > in alias.c putting globbing all pointers to one costs about 20% of all > answers on firefox.

Re: Add statistics to alias.c

2015-05-20 Thread Bernhard Reutner-Fischer
On May 21, 2015 12:13:19 AM GMT+02:00, Jan Hubicka wrote: >Hi, >this patch extends statistics from tree-ssa-alias to also cover TBAA >oracle. >This is useful to keep track of aliasing effectivity. For example the >hack >in alias.c putting globbing all pointers to one costs about 20% of all >answe