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Fix evaluation order in non-binding destructuring patterns (#4173)

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JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This commit is contained in:
Robert Fancsik
2020-08-28 15:13:02 +02:00
committed by GitHub
parent 28c186c98f
commit 2f08d8ac08
11 changed files with 92 additions and 36 deletions
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jerry-core/parser/js/byte-code.h
+6 -8
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@@ -724,24 +724,22 @@
VM_OC_APPEND_ARRAY) \
CBC_OPCODE (CBC_EXT_REST_INITIALIZER, CBC_NO_FLAG, 1, \
VM_OC_REST_INITIALIZER) \
CBC_OPCODE (CBC_EXT_REST_INITIALIZER_2, CBC_NO_FLAG, 1, \
VM_OC_REST_INITIALIZER) \
CBC_OPCODE (CBC_EXT_REST_INITIALIZER_3, CBC_NO_FLAG, 1, \
VM_OC_REST_INITIALIZER) \
CBC_OPCODE (CBC_EXT_INITIALIZER_PUSH_PROP_LITERAL, CBC_HAS_LITERAL_ARG, 1, \
VM_OC_INITIALIZER_PUSH_PROP | VM_OC_GET_LITERAL) \
CBC_OPCODE (CBC_EXT_SPREAD_NEW, CBC_HAS_POP_STACK_BYTE_ARG, 0, \
VM_OC_SPREAD_ARGUMENTS | VM_OC_PUT_STACK) \
CBC_OPCODE (CBC_EXT_MOVE, CBC_NO_FLAG, 0, \
VM_OC_MOVE) \
CBC_OPCODE (CBC_EXT_MOVE_2, CBC_NO_FLAG, 0, \
VM_OC_MOVE) \
CBC_OPCODE (CBC_EXT_MOVE_3, CBC_NO_FLAG, 0, \
VM_OC_MOVE) \
\
/* Iterator related opcodes. */ \
CBC_OPCODE (CBC_EXT_GET_ITERATOR, CBC_NO_FLAG, 1, \
VM_OC_GET_ITERATOR) \
CBC_OPCODE (CBC_EXT_ITERATOR_STEP, CBC_NO_FLAG, 1, \
VM_OC_ITERATOR_STEP) \
CBC_OPCODE (CBC_EXT_ITERATOR_STEP_2, CBC_NO_FLAG, 1, \
VM_OC_ITERATOR_STEP) \
CBC_OPCODE (CBC_EXT_ITERATOR_STEP_3, CBC_NO_FLAG, 1, \
VM_OC_ITERATOR_STEP) \
CBC_OPCODE (CBC_EXT_ITERATOR_CLOSE, CBC_NO_FLAG, -1, \
VM_OC_ITERATOR_CLOSE | VM_OC_GET_STACK) \
\