Use prototype search for function in TFormula.
Use prototype search for function in TFormula.

This avoids the (useless) evaluation of fake
arguments and the related transactions and
their memory cost.

With this change the memory consumption related
to TFormula search for function is down to around
1K (related to the allocation of the memory buffer
and FileID needed to parse the argument list).

cxx-hep/root-cern,root-mirror/root,davidlt/root,abhinavmoudgil95/root,perovic/root,sirinath/root,georgtroska/root,sirinath/root,gganis/root,mkret2/root,jrtomps/root,vukasinmilosevic/root,perovic/root,pspe/root,perovic/root,agarciamontoro/root,georgtroska/root,thomaskeck/root,cxx-hep/root-cern,mhuwiler/rootauto,sirinath/root,BerserkerTroll/root,krafczyk/root,agarciamontoro/root,CristinaCristescu/root,jrtomps/root,perovic/root,satyarth934/root,veprbl/root,esakellari/root,davidlt/root,sbinet/cxx-root,buuck/root,arch1tect0r/root,georgtroska/root,CristinaCristescu/root,mattkretz/root,olifre/root,georgtroska/root,gganis/root,omazapa/root,alexschlueter/cern-root,krafczyk/root,abhinavmoudgil95/root,sbinet/cxx-root,esakellari/root,alexschlueter/cern-root,esakellari/my_root_for_test,jrtomps/root,esakellari/root,simonpf/root,veprbl/root,0x0all/ROOT,agarciamontoro/root,cxx-hep/root-cern,perovic/root,simonpf/root,thomaskeck/root,Y--/root,beniz/root,olifre/root,sawenzel/root,mattkretz/root,Duraznos/root,dfunke/root,sbinet/cxx-root,nilqed/root,krafczyk/root,mattkretz/root,veprbl/root,sirinath/root,omazapa/root-old,omazapa/root-old,zzxuanyuan/root,gganis/root,satyarth934/root,pspe/root,esakellari/my_root_for_test,davidlt/root,gganis/root,gganis/root,zzxuanyuan/root,sawenzel/root,esakellari/my_root_for_test,mkret2/root,dfunke/root,nilqed/root,perovic/root,veprbl/root,buuck/root,Y--/root,satyarth934/root,sawenzel/root,0x0all/ROOT,smarinac/root,mattkretz/root,gbitzes/root,mkret2/root,mkret2/root,evgeny-boger/root,jrtomps/root,buuck/root,lgiommi/root,georgtroska/root,0x0all/ROOT,Y--/root,omazapa/root,gganis/root,nilqed/root,mattkretz/root,pspe/root,CristinaCristescu/root,root-mirror/root,esakellari/my_root_for_test,bbockelm/root,abhinavmoudgil95/root,krafczyk/root,dfunke/root,omazapa/root,zzxuanyuan/root,mkret2/root,esakellari/my_root_for_test,davidlt/root,abhinavmoudgil95/root,esakellari/root,thomaskeck/root,bbockelm/root,sbinet/cxx-root,vukasinmilosevic/root,BerserkerTroll/root,arch1tect0r/root,karies/root,simonpf/root,nilqed/root,krafczyk/root,mhuwiler/rootauto,omazapa/root,pspe/root,agarciamontoro/root,karies/root,CristinaCristescu/root,lgiommi/root,gganis/root,mkret2/root,mkret2/root,esakellari/root,sawenzel/root,thomaskeck/root,georgtroska/root,BerserkerTroll/root,vukasinmilosevic/root,jrtomps/root,perovic/root,davidlt/root,bbockelm/root,mattkretz/root,mhuwiler/rootauto,zzxuanyuan/root,bbockelm/root,smarinac/root,esakellari/my_root_for_test,esakellari/root,lgiommi/root,Duraznos/root,nilqed/root,pspe/root,omazapa/root-old,Y--/root,esakellari/my_root_for_test,CristinaCristescu/root,sirinath/root,abhinavmoudgil95/root,smarinac/root,lgiommi/root,nilqed/root,gbitzes/root,olifre/root,buuck/root,beniz/root,dfunke/root,root-mirror/root,satyarth934/root,CristinaCristescu/root,simonpf/root,thomaskeck/root,Y--/root,veprbl/root,cxx-hep/root-cern,zzxuanyuan/root-compressor-dummy,root-mirror/root,veprbl/root,omazapa/root-old,sirinath/root,davidlt/root,sawenzel/root,BerserkerTroll/root,olifre/root,georgtroska/root,smarinac/root,krafczyk/root,arch1tect0r/root,abhinavmoudgil95/root,arch1tect0r/root,cxx-hep/root-cern,pspe/root,jrtomps/root,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,BerserkerTroll/root,zzxuanyuan/root,CristinaCristescu/root,mkret2/root,BerserkerTroll/root,veprbl/root,alexschlueter/cern-root,Y--/root,omazapa/root-old,vukasinmilosevic/root,vukasinmilosevic/root,georgtroska/root,smarinac/root,Duraznos/root,bbockelm/root,mhuwiler/rootauto,vukasinmilosevic/root,karies/root,sirinath/root,bbockelm/root,root-mirror/root,sbinet/cxx-root,thomaskeck/root,georgtroska/root,dfunke/root,satyarth934/root,omazapa/root,abhinavmoudgil95/root,omazapa/root-old,lgiommi/root,sawenzel/root,esakellari/my_root_for_test,alexschlueter/cern-root,satyarth934/root,agarciamontoro/root,sbinet/cxx-root,zzxuanyuan/root-compressor-dummy,omazapa/root,esakellari/my_root_for_test,esakellari/root,CristinaCristescu/root,perovic/root,nilqed/root,simonpf/root,davidlt/root,sawenzel/root,omazapa/root-old,nilqed/root,evgeny-boger/root,bbockelm/root,olifre/root,Duraznos/root,simonpf/root,beniz/root,krafczyk/root,agarciamontoro/root,evgeny-boger/root,perovic/root,davidlt/root,lgiommi/root,buuck/root,root-mirror/root,Duraznos/root,jrtomps/root,sirinath/root,Duraznos/root,veprbl/root,zzxuanyuan/root-compressor-dummy,smarinac/root,simonpf/root,vukasinmilosevic/root,omazapa/root,smarinac/root,omazapa/root-old,satyarth934/root,buuck/root,pspe/root,Y--/root,jrtomps/root,sbinet/cxx-root,gbitzes/root,agarciamontoro/root,mhuwiler/rootauto,karies/root,smarinac/root,lgiommi/root,zzxuanyuan/root-compressor-dummy,abhinavmoudgil95/root,gbitzes/root,mkret2/root,jrtomps/root,beniz/root,Y--/root,vukasinmilosevic/root,omazapa/root,agarciamontoro/root,root-mirror/root,gbitzes/root,abhinavmoudgil95/root,mattkretz/root,Duraznos/root,beniz/root,karies/root,gganis/root,mattkretz/root,satyarth934/root,0x0all/ROOT,agarciamontoro/root,0x0all/ROOT,omazapa/root,karies/root,beniz/root,satyarth934/root,olifre/root,bbockelm/root,Duraznos/root,0x0all/ROOT,root-mirror/root,vukasinmilosevic/root,perovic/root,georgtroska/root,gbitzes/root,sirinath/root,0x0all/ROOT,mattkretz/root,dfunke/root,gbitzes/root,sawenzel/root,gbitzes/root,karies/root,zzxuanyuan/root-compressor-dummy,sawenzel/root,mkret2/root,dfunke/root,veprbl/root,gganis/root,jrtomps/root,Y--/root,root-mirror/root,root-mirror/root,BerserkerTroll/root,mhuwiler/rootauto,mattkretz/root,root-mirror/root,zzxuanyuan/root,buuck/root,gbitzes/root,beniz/root,evgeny-boger/root,krafczyk/root,olifre/root,evgeny-boger/root,Duraznos/root,zzxuanyuan/root,sawenzel/root,esakellari/my_root_for_test,veprbl/root,beniz/root,alexschlueter/cern-root,pspe/root,buuck/root,nilqed/root,omazapa/root-old,bbockelm/root,olifre/root,lgiommi/root,Y--/root,gbitzes/root,thomaskeck/root,davidlt/root,nilqed/root,CristinaCristescu/root,dfunke/root,buuck/root,davidlt/root,abhinavmoudgil95/root,karies/root,krafczyk/root,vukasinmilosevic/root,evgeny-boger/root,Duraznos/root,evgeny-boger/root,sawenzel/root,perovic/root,olifre/root,beniz/root,evgeny-boger/root,satyarth934/root,mhuwiler/rootauto,lgiommi/root,zzxuanyuan/root,Y--/root,bbockelm/root,0x0all/ROOT,beniz/root,karies/root,omazapa/root,BerserkerTroll/root,arch1tect0r/root,arch1tect0r/root,smarinac/root,cxx-hep/root-cern,arch1tect0r/root,karies/root,beniz/root,sbinet/cxx-root,olifre/root,cxx-hep/root-cern,zzxuanyuan/root-compressor-dummy,nilqed/root,CristinaCristescu/root,georgtroska/root,vukasinmilosevic/root,zzxuanyuan/root,veprbl/root,arch1tect0r/root,simonpf/root,zzxuanyuan/root-compressor-dummy,dfunke/root,karies/root,zzxuanyuan/root,thomaskeck/root,alexschlueter/cern-root,thomaskeck/root,esakellari/root,mhuwiler/rootauto,mhuwiler/rootauto,Duraznos/root,gganis/root,mhuwiler/rootauto,olifre/root,pspe/root,sbinet/cxx-root,simonpf/root,esakellari/root,lgiommi/root,krafczyk/root,BerserkerTroll/root,gbitzes/root,omazapa/root,cxx-hep/root-cern,sirinath/root,abhinavmoudgil95/root,BerserkerTroll/root,omazapa/root-old,agarciamontoro/root,mhuwiler/rootauto,buuck/root,davidlt/root,krafczyk/root,buuck/root,pspe/root,esakellari/root,smarinac/root,evgeny-boger/root,mattkretz/root,sbinet/cxx-root,arch1tect0r/root,evgeny-boger/root,thomaskeck/root,BerserkerTroll/root,gganis/root,lgiommi/root,esakellari/root,CristinaCristescu/root,0x0all/ROOT,simonpf/root,dfunke/root,agarciamontoro/root,bbockelm/root,zzxuanyuan/root,sbinet/cxx-root,mkret2/root,evgeny-boger/root,zzxuanyuan/root,satyarth934/root,pspe/root,dfunke/root,sirinath/root,arch1tect0r/root,alexschlueter/cern-root,arch1tect0r/root,zzxuanyuan/root-compressor-dummy,jrtomps/root,omazapa/root-old,zzxuanyuan/root-compressor-dummy,simonpf/root