Simplify JIT target.h #ifdefs for ETW_EBP_FRAMED
Simplify JIT target.h #ifdefs for ETW_EBP_FRAMED

Many macros related to register usage were #ifdef'ed such that under ETW_EBP_FRAMED, EBP
doesn't appear in the macro. The complication was made much worse when UNIX support was
added because it doubled the number of such macros.

I simplified this by defining macros for EBP based on ETW_EBP_FRAMED that can then be used
in subsequent macros defining various register sets and lists. This greatly reduces the
number of #ifdefs.

krk/coreclr,neurospeech/coreclr,AlexGhiondea/coreclr,AlexGhiondea/coreclr,geertdoornbos/coreclr,dpodder/coreclr,vinnyrom/coreclr,poizan42/coreclr,benpye/coreclr,jhendrixMSFT/coreclr,KrzysztofCwalina/coreclr,martinwoodward/coreclr,mskvortsov/coreclr,wkchoy74/coreclr,cmckinsey/coreclr,James-Ko/coreclr,chuck-mitchell/coreclr,blackdwarf/coreclr,Lucrecious/coreclr,LLITCHEV/coreclr,pgavlin/coreclr,YongseopKim/coreclr,kyulee1/coreclr,bartonjs/coreclr,taylorjonl/coreclr,JosephTremoulet/coreclr,Godin/coreclr,ramarag/coreclr,gkhanna79/coreclr,kyulee1/coreclr,bitcrazed/coreclr,josteink/coreclr,bartdesmet/coreclr,sperling/coreclr,hseok-oh/coreclr,geertdoornbos/coreclr,krytarowski/coreclr,vinnyrom/coreclr,mskvortsov/coreclr,Godin/coreclr,swgillespie/coreclr,sejongoh/coreclr,gkhanna79/coreclr,mmitche/coreclr,ruben-ayrapetyan/coreclr,krk/coreclr,wkchoy74/coreclr,chuck-mitchell/coreclr,bartdesmet/coreclr,Lucrecious/coreclr,Lucrecious/coreclr,bitcrazed/coreclr,ramarag/coreclr,mmitche/coreclr,bartonjs/coreclr,SlavaRa/coreclr,ramarag/coreclr,bartdesmet/coreclr,roncain/coreclr,benpye/coreclr,cydhaselton/coreclr,tijoytom/coreclr,krytarowski/coreclr,russellhadley/coreclr,yizhang82/coreclr,pgavlin/coreclr,neurospeech/coreclr,kyulee1/coreclr,sagood/coreclr,bartdesmet/coreclr,dasMulli/coreclr,YongseopKim/coreclr,cydhaselton/coreclr,swgillespie/coreclr,shahid-pk/coreclr,JosephTremoulet/coreclr,mocsy/coreclr,JonHanna/coreclr,martinwoodward/coreclr,vinnyrom/coreclr,KrzysztofCwalina/coreclr,manu-silicon/coreclr,vinnyrom/coreclr,ramarag/coreclr,botaberg/coreclr,cshung/coreclr,KrzysztofCwalina/coreclr,ramarag/coreclr,ZhichengZhu/coreclr,naamunds/coreclr,AlexGhiondea/coreclr,tijoytom/coreclr,vinnyrom/coreclr,josteink/coreclr,wtgodbe/coreclr,mokchhya/coreclr,taylorjonl/coreclr,JosephTremoulet/coreclr,yizhang82/coreclr,JonHanna/coreclr,sjsinju/coreclr,Lucrecious/coreclr,YongseopKim/coreclr,Godin/coreclr,andschwa/coreclr,jamesqo/coreclr,qiudesong/coreclr,KrzysztofCwalina/coreclr,ZhichengZhu/coreclr,blackdwarf/coreclr,josteink/coreclr,botaberg/coreclr,bartdesmet/coreclr,bartonjs/coreclr,botaberg/coreclr,neurospeech/coreclr,cmckinsey/coreclr,benpye/coreclr,sejongoh/coreclr,ktos/coreclr,stormleoxia/coreclr,JonHanna/coreclr,JonHanna/coreclr,wtgodbe/coreclr,hseok-oh/coreclr,ruben-ayrapetyan/coreclr,mmitche/coreclr,mskvortsov/coreclr,Godin/coreclr,SlavaRa/coreclr,yizhang82/coreclr,mokchhya/coreclr,wateret/coreclr,sjsinju/coreclr,sagood/coreclr,andschwa/coreclr,mokchhya/coreclr,rartemev/coreclr,ragmani/coreclr,mokchhya/coreclr,jhendrixMSFT/coreclr,rartemev/coreclr,stormleoxia/coreclr,shahid-pk/coreclr,parjong/coreclr,sperling/coreclr,chuck-mitchell/coreclr,bartdesmet/coreclr,ruben-ayrapetyan/coreclr,Dmitry-Me/coreclr,poizan42/coreclr,KrzysztofCwalina/coreclr,bitcrazed/coreclr,mmitche/coreclr,cmckinsey/coreclr,dpodder/coreclr,jhendrixMSFT/coreclr,AlexGhiondea/coreclr,roncain/coreclr,chuck-mitchell/coreclr,Godin/coreclr,jhendrixMSFT/coreclr,mmitche/coreclr,josteink/coreclr,schellap/coreclr,manu-silicon/coreclr,krytarowski/coreclr,martinwoodward/coreclr,jamesqo/coreclr,alexperovich/coreclr,pgavlin/coreclr,ktos/coreclr,russellhadley/coreclr,naamunds/coreclr,mocsy/coreclr,manu-silicon/coreclr,SlavaRa/coreclr,shahid-pk/coreclr,mocsy/coreclr,bartonjs/coreclr,SlavaRa/coreclr,rartemev/coreclr,jhendrixMSFT/coreclr,JosephTremoulet/coreclr,ruben-ayrapetyan/coreclr,cshung/coreclr,benpye/coreclr,Dmitry-Me/coreclr,stormleoxia/coreclr,ZhichengZhu/coreclr,andschwa/coreclr,poizan42/coreclr,cshung/coreclr,martinwoodward/coreclr,SlavaRa/coreclr,russellhadley/coreclr,sjsinju/coreclr,Lucrecious/coreclr,kyulee1/coreclr,andschwa/coreclr,naamunds/coreclr,rartemev/coreclr,James-Ko/coreclr,taylorjonl/coreclr,russellhadley/coreclr,parjong/coreclr,LLITCHEV/coreclr,yeaicc/coreclr,manu-silicon/coreclr,alexperovich/coreclr,ZhichengZhu/coreclr,stormleoxia/coreclr,andschwa/coreclr,sjsinju/coreclr,andschwa/coreclr,swgillespie/coreclr,wtgodbe/coreclr,wkchoy74/coreclr,tijoytom/coreclr,josteink/coreclr,sejongoh/coreclr,cmckinsey/coreclr,qiudesong/coreclr,schellap/coreclr,bitcrazed/coreclr,bartdesmet/coreclr,mmitche/coreclr,mocsy/coreclr,swgillespie/coreclr,cshung/coreclr,geertdoornbos/coreclr,JonHanna/coreclr,Lucrecious/coreclr,bartonjs/coreclr,blackdwarf/coreclr,roncain/coreclr,sejongoh/coreclr,mokchhya/coreclr,martinwoodward/coreclr,wtgodbe/coreclr,russellhadley/coreclr,krk/coreclr,poizan42/coreclr,sperling/coreclr,jamesqo/coreclr,wateret/coreclr,benpye/coreclr,blackdwarf/coreclr,alexperovich/coreclr,gkhanna79/coreclr,ktos/coreclr,geertdoornbos/coreclr,naamunds/coreclr,swgillespie/coreclr,pgavlin/coreclr,krk/coreclr,roncain/coreclr,neurospeech/coreclr,krytarowski/coreclr,mskvortsov/coreclr,ragmani/coreclr,yeaicc/coreclr,geertdoornbos/coreclr,shahid-pk/coreclr,parjong/coreclr,hseok-oh/coreclr,bitcrazed/coreclr,benpye/coreclr,stormleoxia/coreclr,sejongoh/coreclr,KrzysztofCwalina/coreclr,mskvortsov/coreclr,ktos/coreclr,poizan42/coreclr,sagood/coreclr,yizhang82/coreclr,James-Ko/coreclr,alexperovich/coreclr,sperling/coreclr,manu-silicon/coreclr,swgillespie/coreclr,poizan42/coreclr,jhendrixMSFT/coreclr,mskvortsov/coreclr,qiudesong/coreclr,bartonjs/coreclr,benpye/coreclr,taylorjonl/coreclr,russellhadley/coreclr,ktos/coreclr,James-Ko/coreclr,schellap/coreclr,naamunds/coreclr,jamesqo/coreclr,yeaicc/coreclr,schellap/coreclr,stormleoxia/coreclr,qiudesong/coreclr,dasMulli/coreclr,James-Ko/coreclr,cydhaselton/coreclr,yeaicc/coreclr,ramarag/coreclr,blackdwarf/coreclr,ZhichengZhu/coreclr,JosephTremoulet/coreclr,ragmani/coreclr,botaberg/coreclr,mokchhya/coreclr,ktos/coreclr,krk/coreclr,dasMulli/coreclr,blackdwarf/coreclr,wkchoy74/coreclr,Godin/coreclr,martinwoodward/coreclr,jamesqo/coreclr,sperling/coreclr,taylorjonl/coreclr,wkchoy74/coreclr,mocsy/coreclr,roncain/coreclr,dasMulli/coreclr,LLITCHEV/coreclr,blackdwarf/coreclr,dasMulli/coreclr,tijoytom/coreclr,botaberg/coreclr,krytarowski/coreclr,ramarag/coreclr,yeaicc/coreclr,rartemev/coreclr,cshung/coreclr,shahid-pk/coreclr,ZhichengZhu/coreclr,bartonjs/coreclr,stormleoxia/coreclr,gkhanna79/coreclr,kyulee1/coreclr,ruben-ayrapetyan/coreclr,ragmani/coreclr,LLITCHEV/coreclr,Lucrecious/coreclr,hseok-oh/coreclr,JosephTremoulet/coreclr,shahid-pk/coreclr,Dmitry-Me/coreclr,Dmitry-Me/coreclr,tijoytom/coreclr,shahid-pk/coreclr,AlexGhiondea/coreclr,LLITCHEV/coreclr,schellap/coreclr,vinnyrom/coreclr,alexperovich/coreclr,mocsy/coreclr,roncain/coreclr,YongseopKim/coreclr,schellap/coreclr,gkhanna79/coreclr,dpodder/coreclr,LLITCHEV/coreclr,Dmitry-Me/coreclr,cydhaselton/coreclr,taylorjonl/coreclr,hseok-oh/coreclr,AlexGhiondea/coreclr,parjong/coreclr,ZhichengZhu/coreclr,chuck-mitchell/coreclr,sejongoh/coreclr,Dmitry-Me/coreclr,wtgodbe/coreclr,taylorjonl/coreclr,Dmitry-Me/coreclr,jhendrixMSFT/coreclr,hseok-oh/coreclr,KrzysztofCwalina/coreclr,sagood/coreclr,mocsy/coreclr,cmckinsey/coreclr,sjsinju/coreclr,parjong/coreclr,qiudesong/coreclr,manu-silicon/coreclr,ruben-ayrapetyan/coreclr,sejongoh/coreclr,pgavlin/coreclr,yizhang82/coreclr,krytarowski/coreclr,botaberg/coreclr,manu-silicon/coreclr,roncain/coreclr,andschwa/coreclr,sperling/coreclr,ragmani/coreclr,dpodder/coreclr,tijoytom/coreclr,cydhaselton/coreclr,neurospeech/coreclr,wkchoy74/coreclr,JonHanna/coreclr,James-Ko/coreclr,wkchoy74/coreclr,dpodder/coreclr,ragmani/coreclr,pgavlin/coreclr,dasMulli/coreclr,schellap/coreclr,qiudesong/coreclr,wateret/coreclr,yeaicc/coreclr,sperling/coreclr,rartemev/coreclr,wtgodbe/coreclr,mokchhya/coreclr,dpodder/coreclr,SlavaRa/coreclr,kyulee1/coreclr,josteink/coreclr,Godin/coreclr,josteink/coreclr,naamunds/coreclr,sagood/coreclr,swgillespie/coreclr,vinnyrom/coreclr,bitcrazed/coreclr,chuck-mitchell/coreclr,ktos/coreclr,cshung/coreclr,gkhanna79/coreclr,bitcrazed/coreclr,geertdoornbos/coreclr,sagood/coreclr,krk/coreclr,cydhaselton/coreclr,chuck-mitchell/coreclr,wateret/coreclr,wateret/coreclr,cmckinsey/coreclr,yizhang82/coreclr,naamunds/coreclr,martinwoodward/coreclr,dasMulli/coreclr,sjsinju/coreclr,yeaicc/coreclr,cmckinsey/coreclr,parjong/coreclr,LLITCHEV/coreclr,wateret/coreclr,jamesqo/coreclr,neurospeech/coreclr,YongseopKim/coreclr,alexperovich/coreclr,geertdoornbos/coreclr,YongseopKim/coreclr