Separate VM_OC_PROP_GET to a single operation in vm_loop (#2607)
Separate VM_OC_PROP_GET to a single operation in vm_loop (#2607)

VM_OC_PROP_GET is the general vm instruction for getting an object's property.
This opcode can be mutated into several other opcodes depending on the context (pre- post increment, ident reference).
Since these mutated opcodes perform additional checks and VM_OC_PROP_GET is a highly frequent instruction and it is worth to introduce a special case for it.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
zherczeg/jerryscript,dbatyai/jerryscript,jerryscript-project/jerryscript,robertsipka/jerryscript,zherczeg/jerryscript,robertsipka/jerryscript,gabrielschulhof/jerryscript,akosthekiss/jerryscript,akosthekiss/jerryscript,bzsolt/jerryscript,jerryscript-project/jerryscript,gabrielschulhof/jerryscript,zherczeg/jerryscript,akosthekiss/jerryscript,robertsipka/jerryscript,jerryscript-project/jerryscript,dbatyai/jerryscript,akosthekiss/jerryscript,robertsipka/jerryscript,gabrielschulhof/jerryscript,akosthekiss/jerryscript,gabrielschulhof/jerryscript,bzsolt/jerryscript,zherczeg/jerryscript,dbatyai/jerryscript,robertsipka/jerryscript,jerryscript-project/jerryscript,bzsolt/jerryscript,dbatyai/jerryscript,bzsolt/jerryscript,gabrielschulhof/jerryscript,bzsolt/jerryscript,jerryscript-project/jerryscript,zherczeg/jerryscript,dbatyai/jerryscript,robertsipka/jerryscript