Rework the core of class parsing/runtime semantic (#3598)

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Changes:
 - Use the pre-scanner to provide information for the parser about the existence of the class constructor
 - The allocation of the super declarative environment is no longer needed
 - The VM frame context holds the information about the this binding status
 - Reduce the number of class related VM/CBC instructions
 - Improve ecma_op_function_{construct, call} to properly set new.target

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu

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Robert Fancsik

2020-03-16 14:37:47 +01:00

committed by GitHub

parent 56b9f098ab

commit bfd2639634

49 changed files with 1671 additions and 1490 deletions

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jerry-core/ecma/operations/ecma-function-object.c

+354 -666

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