Remove `inside_eval` from limitations on var-to-reg optimization.
Remove `inside_eval` from limitations on var-to-reg optimization.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com

dbatyai/jerryscript,LaszloLango/jerryscript,robertsipka/jerryscript,jerryscript-project/jerryscript,martijnthe/jerryscript,LeeHayun/jerryscript,glistening/jerryscript,bsdelf/jerryscript,dbatyai/jerryscript,glistening/jerryscript,zherczeg/jerryscript,robertsipka/jerryscript,LeeHayun/jerryscript,grgustaf/jerryscript,dbatyai/jerryscript,glistening/jerryscript,LeeHayun/jerryscript,yichoi/jerryscript,bzsolt/jerryscript,jerryscript-project/jerryscript,slaff/jerryscript,jack60504/jerryscript,LeeHayun/jerryscript,akosthekiss/jerryscript,bzsolt/jerryscript,gabrielschulhof/jerryscript,robertsipka/jerryscript,zherczeg/jerryscript,jack60504/jerryscript,yichoi/jerryscript,tilmannOSG/jerryscript,jerryscript-project/jerryscript,grgustaf/jerryscript,akosthekiss/jerryscript,jerryscript-project/jerryscript,glistening/jerryscript,LaszloLango/jerryscript,martijnthe/jerryscript,akosthekiss/jerryscript,grgustaf/jerryscript,glistening/jerryscript,gabrielschulhof/jerryscript,martijnthe/jerryscript,LaszloLango/jerryscript,martijnthe/jerryscript,loki04/jerryscript,loki04/jerryscript,gabrielschulhof/jerryscript,gabrielschulhof/jerryscript,zherczeg/jerryscript,jack60504/jerryscript,robertsipka/jerryscript,martijnthe/jerryscript,grgustaf/jerryscript,bzsolt/jerryscript,slaff/jerryscript,yichoi/jerryscript,tilmannOSG/jerryscript,bsdelf/jerryscript,bsdelf/jerryscript,dbatyai/jerryscript,slaff/jerryscript,akosthekiss/jerryscript,tilmannOSG/jerryscript,yichoi/jerryscript,LeeHayun/jerryscript,bzsolt/jerryscript,LaszloLango/jerryscript,grgustaf/jerryscript,jerryscript-project/jerryscript,slaff/jerryscript,jack60504/jerryscript,grgustaf/jerryscript,loki04/jerryscript,gabrielschulhof/jerryscript,jack60504/jerryscript,tilmannOSG/jerryscript,robertsipka/jerryscript,zherczeg/jerryscript,martijnthe/jerryscript,LaszloLango/jerryscript,bsdelf/jerryscript,zherczeg/jerryscript,dbatyai/jerryscript,bzsolt/jerryscript,loki04/jerryscript,loki04/jerryscript,akosthekiss/jerryscript,bsdelf/jerryscript,glistening/jerryscript,robertsipka/jerryscript,tilmannOSG/jerryscript,bsdelf/jerryscript,slaff/jerryscript,loki04/jerryscript,yichoi/jerryscript,jack60504/jerryscript