This is a reland of ec969ea3b1
Temporarily removes high memory usage test.
Original change's description:
> [builtins] Fix Array.p.join length overflow and invalid string length handling
>
> - Fixes and simplify allocating the temporary fixed array for ToString-ed elements.
> - When the array size is greater than representable by an intptr, it overflowed into a negative value causing a non-negative assert to fail.
> - Simplify fallback behavior by always allocating a conservatively sized temporary fixed array. Previously, if the array had dictionary elements, the temporary fixed array was sized based on %GetNumberDictionaryNumberOfElements() and then resized when entering the fallback.
>
> - Fixes related invalid string length handling. When the running total of the resulting string length overflowed or exceeded String::kMaxLength, a RangeError is thrown. Previously, this thrown RangeError bypassed JoinStackPop and left the receiver on the stack.
>
> Bug: chromium:897404
> Change-Id: I157b71ef04ab06125a5b1c3454e5ed3713bdb591
> Reviewed-on: https://chromium-review.googlesource.com/c/1293070
> Commit-Queue: Peter Wong <peter.wm.wong@gmail.com>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#56907}
Bug: chromium:897404
Change-Id: I4995893f6f9724b26c231d05619ad65dbccc7223
Reviewed-on: https://chromium-review.googlesource.com/c/1297675
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Peter Wong <peter.wm.wong@gmail.com>
Cr-Commit-Position: refs/heads/master@{#56946}
This reverts commit ec969ea3b1.
Reason for revert: test fails consistently on arm bots.
I can't repro the failure locally, but it does consume ~512MB of memory (for a single string, I think?), so my guess is that the bots don't have enough contiguous address space.
Original change's description:
> [builtins] Fix Array.p.join length overflow and invalid string length handling
>
> - Fixes and simplify allocating the temporary fixed array for ToString-ed elements.
> - When the array size is greater than representable by an intptr, it overflowed into a negative value causing a non-negative assert to fail.
> - Simplify fallback behavior by always allocating a conservatively sized temporary fixed array. Previously, if the array had dictionary elements, the temporary fixed array was sized based on %GetNumberDictionaryNumberOfElements() and then resized when entering the fallback.
>
> - Fixes related invalid string length handling. When the running total of the resulting string length overflowed or exceeded String::kMaxLength, a RangeError is thrown. Previously, this thrown RangeError bypassed JoinStackPop and left the receiver on the stack.
>
> Bug: chromium:897404
> Change-Id: I157b71ef04ab06125a5b1c3454e5ed3713bdb591
> Reviewed-on: https://chromium-review.googlesource.com/c/1293070
> Commit-Queue: Peter Wong <peter.wm.wong@gmail.com>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#56907}
TBR=danno@chromium.org,peter.wm.wong@gmail.com,jgruber@chromium.org,tebbi@chromium.org
Change-Id: I8ca80bd75833aacc94ccb25ceb82bbc8880991db
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:897404
Reviewed-on: https://chromium-review.googlesource.com/c/1297471
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56915}
- Fixes and simplify allocating the temporary fixed array for ToString-ed elements.
- When the array size is greater than representable by an intptr, it overflowed into a negative value causing a non-negative assert to fail.
- Simplify fallback behavior by always allocating a conservatively sized temporary fixed array. Previously, if the array had dictionary elements, the temporary fixed array was sized based on %GetNumberDictionaryNumberOfElements() and then resized when entering the fallback.
- Fixes related invalid string length handling. When the running total of the resulting string length overflowed or exceeded String::kMaxLength, a RangeError is thrown. Previously, this thrown RangeError bypassed JoinStackPop and left the receiver on the stack.
Bug: chromium:897404
Change-Id: I157b71ef04ab06125a5b1c3454e5ed3713bdb591
Reviewed-on: https://chromium-review.googlesource.com/c/1293070
Commit-Queue: Peter Wong <peter.wm.wong@gmail.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56907}