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Reject date strings with negative year zero (#100)

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Ben Noordhuis 2023-11-21 11:43:45 +01:00 committed by GitHub
parent 5ce2957e23
commit d8ea7df950
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 4 additions and 5 deletions
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5
quickjs.c
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@ -46154,8 +46154,11 @@ static int string_get_signed_digits(JSString *sp, int *pp, int64_t *pval) {
p++;
res = string_get_digits(sp, &p, pval);
if (res == 0 && sgn == '-')
if (res == 0 && sgn == '-') {
if (*pval == 0)
return -1; // reject negative zero
*pval = -*pval;
}
*pp = p;
return res;
}

4
test262_errors.txt
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@ -5,8 +5,6 @@ test262/test/built-ins/AsyncGeneratorPrototype/return/return-suspendedStart-brok
test262/test/built-ins/AsyncGeneratorPrototype/return/return-suspendedStart-broken-promise.js:34: strict mode: TypeError: $DONE() not called
test262/test/built-ins/AsyncGeneratorPrototype/return/return-suspendedYield-broken-promise-try-catch.js:39: TypeError: $DONE() not called
test262/test/built-ins/AsyncGeneratorPrototype/return/return-suspendedYield-broken-promise-try-catch.js:39: strict mode: TypeError: $DONE() not called
test262/test/built-ins/Date/parse/year-zero.js:13: Test262Error: reject minus zero as extended year Expected SameValue(«-62159440500000», «NaN») to be true
test262/test/built-ins/Date/parse/year-zero.js:13: strict mode: Test262Error: reject minus zero as extended year Expected SameValue(«-62159440500000», «NaN») to be true
test262/test/built-ins/Date/prototype/setDate/arg-coercion-order.js:28: Test262Error: ToNumber invoked exactly once Expected SameValue(«0», «1») to be true
test262/test/built-ins/Date/prototype/setDate/arg-coercion-order.js:28: strict mode: Test262Error: ToNumber invoked exactly once Expected SameValue(«0», «1») to be true
test262/test/built-ins/Date/prototype/setHours/arg-coercion-order.js:57: Test262Error: Expected [] and [valueOf hour, valueOf min, valueOf sec, valueOf ms] to have the same contents.
@ -31,8 +29,6 @@ test262/test/built-ins/Date/prototype/setUTCMonth/arg-coercion-order.js:34: Test
test262/test/built-ins/Date/prototype/setUTCMonth/arg-coercion-order.js:34: strict mode: Test262Error: Expected [] and [valueOf month, valueOf date] to have the same contents.
test262/test/built-ins/Date/prototype/setUTCSeconds/arg-coercion-order.js:34: Test262Error: Expected [] and [valueOf sec, valueOf ms] to have the same contents.
test262/test/built-ins/Date/prototype/setUTCSeconds/arg-coercion-order.js:34: strict mode: Test262Error: Expected [] and [valueOf sec, valueOf ms] to have the same contents.
test262/test/built-ins/Date/year-zero.js:13: Test262Error: reject minus zero as extended year Expected SameValue(«-62159440500000», «NaN») to be true
test262/test/built-ins/Date/year-zero.js:13: strict mode: Test262Error: reject minus zero as extended year Expected SameValue(«-62159440500000», «NaN») to be true
test262/test/built-ins/Function/internals/Construct/derived-this-uninitialized-realm.js:20: Test262Error: Expected a ReferenceError but got a different error constructor with the same name
test262/test/built-ins/Function/internals/Construct/derived-this-uninitialized-realm.js:20: strict mode: Test262Error: Expected a ReferenceError but got a different error constructor with the same name
test262/test/built-ins/RegExp/lookahead-quantifier-match-groups.js:27: Test262Error: Expected [a, abc] and [a, undefined] to have the same contents. ? quantifier