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Remove invalid assertion from parser_flush_cbc (#4063)

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This patch fixes #4054.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
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Robert Fancsik 2020-07-27 19:38:19 +02:00 committed by GitHub
parent 39e2bc4df4
commit daa409a09a
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 20 additions and 2 deletions
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2
jerry-core/parser/js/js-parser-util.c
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@ -153,8 +153,6 @@ parser_flush_cbc (parser_context_t *context_p) /**< context */
return;
}
JERRY_ASSERT (last_opcode != PARSER_TO_EXT_OPCODE (CBC_EXT_PUSH_SUPER));
context_p->status_flags |= PARSER_NO_END_LABEL;
if (PARSER_IS_BASIC_OPCODE (last_opcode))

20
tests/jerry/es.next/regression-test-issue-4054.js Normal file
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@ -0,0 +1,20 @@
// Copyright JS Foundation and other contributors, http://js.foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
try {
eval("var obj = { m() {super.8 = 17;} };");
assert(false);
} catch (e) {
assert(e instanceof SyntaxError);
}