Andreas Kling
f6c6047e49
LibJS: Add overflow checks when creating TypedArray from ArrayBuffer
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Thanks to Iliad for finding this! :^)
2021-01-27 07:57:07 +01:00
Andreas Kling
f3f2d77624
LibJS: Remove an unused TypedArray constructor
2021-01-25 23:23:33 +01:00
asynts
eea72b9b5c
Everywhere: Hook up remaining debug macros to Debug.h.
2021-01-25 09:47:36 +01:00
asynts
acdcf59a33
Everywhere: Remove unnecessary debug comments.
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It would be tempting to uncomment these statements, but that won't work
with the new changes.
This was done with the following commands:
find . \( -name '*.cpp' -o -name '*.h' -o -name '*.in' \) -not -path './Toolchain/*' -not -path './Build/*' -exec awk -i inplace '$0 !~ /\/\/#define/ { if (!toggle) { print; } else { toggle = !toggle } } ; $0 ~/\/\/#define/ { toggle = 1 }' {} \;
find . \( -name '*.cpp' -o -name '*.h' -o -name '*.in' \) -not -path './Toolchain/*' -not -path './Build/*' -exec awk -i inplace '$0 !~ /\/\/ #define/ { if (!toggle) { print; } else { toggle = !toggle } } ; $0 ~/\/\/ #define/ { toggle = 1 }' {} \;
2021-01-25 09:47:36 +01:00
Linus Groh
02cca92763
LibJS: Set length of TypedArray constructors to 3
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https://tc39.es/ecma262/#sec-typedarray-constructors
Each TypedArray constructor [...] has a "length" property whose
value is 3.
2021-01-24 22:24:10 +01:00
Andreas Kling
7a71d4b887
LibJS: Add some assertions and tests for TypedArray limitations
2021-01-24 19:08:44 +01:00
Andreas Kling
0e3ee03e2b
LibJS: Throw exception on too large TypedArray construction request
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We will now throw a RangeError in these cases:
* new TypedArray with >= INT32_MAX entries
* new TypedArray whose ArrayBuffer allocation size computation would
cause a 32-bit unsigned overflow.
2021-01-24 18:55:06 +01:00
Linus Groh
766f30f593
LibJS: Check if class extends value has a valid prototype
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If we have a function as class extends value, we still cannot assume
that it has a prototype property and that property has a function or
null as its value - blindly calling to_object() on it may fail.
Fixes #5075 .
2021-01-24 00:09:18 +01:00
Linus Groh
f253f68768
LibJS: Rename ErrorType::ProxyGetOwnDescriptor{Undef => Undefined}Return
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This seems like an unnecessary and uncommon abbreviation.
2021-01-14 08:13:32 +01:00
Linus Groh
cab3049dcc
LibJS: Rename ErrorType::ToObjectNullOr{Undef => Undefined}
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This seems like an unnecessary and uncommon abbreviation.
2021-01-14 08:13:32 +01:00
Andreas Kling
13d7c09125
Libraries: Move to Userland/Libraries/
2021-01-12 12:17:46 +01:00
