Assertion 'ecma_is_value_object (value)' failed at jerryscript/jerry-core/ecma/base/ecma-helpers-value.c(ecma_get_object_from_value):838.
SwtWld opened this issue · 0 comments
SwtWld commented
JerryScript revision
Commit: a6ab5e9
Version: v3.0.0
Build platform
Ubuntu 18.04.5 LTS (Linux 4.19.128-microsoft-standard x86_64)
Ubuntu 18.04.5 LTS (Linux 5.4.0-44-generic x86_64)
Build steps
python ./tools/build.py --clean --debug --compile-flag=-fsanitize=address --compile-flag=-m32 --compile-flag=-g --strip=off --lto=off --logging=on --line-info=on --error-message=on --system-allocator=on --stack-limit=20
Test case
poc.js
class JSEtest { set #m(v) { this._v = v; } method() { let self = !this; function innerFunction() { self.#m = 'Test262'; } innerFunction(); } } let c = new JSEtest(); c.method(); assert.sameValue(c._v, 'Test262'); let o = {}; assert.throws(TypeError, function () { c.method.call(o); }, 'accessed private setter from an ordinary object');
Execution steps & Output
$ ./jerryscript/build/bin/jerry poc.js
ICE: Assertion 'ecma_is_value_object (value)' failed at jerryscript/jerry-core/ecma/base/ecma-helpers-value.c(ecma_get_object_from_value):838.
Error: ERR_FAILED_INTERNAL_ASSERTION
[1] 25286 abort jerry poc.js
Credits: Found by OWL337 team.